./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount25_file-69.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e9da20-8be7-4bd8-8e76-4d7b72f42e56/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e9da20-8be7-4bd8-8e76-4d7b72f42e56/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_72e9da20-8be7-4bd8-8e76-4d7b72f42e56/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e9da20-8be7-4bd8-8e76-4d7b72f42e56/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount25_file-69.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e9da20-8be7-4bd8-8e76-4d7b72f42e56/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_72e9da20-8be7-4bd8-8e76-4d7b72f42e56/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 ce5e577d5d5cb9bf861183f7fa3a3f36fd79d15f903a79d100d9f9ec904f1abe --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 05:20:23,322 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:20:23,415 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e9da20-8be7-4bd8-8e76-4d7b72f42e56/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 05:20:23,421 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:20:23,422 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:20:23,448 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:20:23,449 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 05:20:23,450 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 05:20:23,450 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:20:23,450 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:20:23,451 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:20:23,451 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 05:20:23,451 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 05:20:23,451 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:20:23,452 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 05:20:23,452 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:20:23,452 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 05:20:23,452 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:20:23,452 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 05:20:23,453 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 05:20:23,453 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 05:20:23,453 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:20:23,453 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:20:23,453 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:20:23,454 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:20:23,454 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:20:23,454 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:20:23,454 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:20:23,454 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:20:23,454 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:20:23,454 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 05:20:23,455 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:20:23,455 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:20:23,455 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_72e9da20-8be7-4bd8-8e76-4d7b72f42e56/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 -> ce5e577d5d5cb9bf861183f7fa3a3f36fd79d15f903a79d100d9f9ec904f1abe [2024-11-25 05:20:23,813 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:20:23,824 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:20:23,826 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:20:23,828 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:20:23,829 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:20:23,830 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e9da20-8be7-4bd8-8e76-4d7b72f42e56/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount25_file-69.i [2024-11-25 05:20:27,484 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e9da20-8be7-4bd8-8e76-4d7b72f42e56/bin/ukojak-verify-ENZ3QT5qd3/data/5261fb483/d2f8a0bf65f44bc2b51b339ec92995da/FLAG3cb3a0f43 [2024-11-25 05:20:27,876 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:20:27,877 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e9da20-8be7-4bd8-8e76-4d7b72f42e56/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount25_file-69.i [2024-11-25 05:20:27,915 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e9da20-8be7-4bd8-8e76-4d7b72f42e56/bin/ukojak-verify-ENZ3QT5qd3/data/5261fb483/d2f8a0bf65f44bc2b51b339ec92995da/FLAG3cb3a0f43 [2024-11-25 05:20:27,957 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e9da20-8be7-4bd8-8e76-4d7b72f42e56/bin/ukojak-verify-ENZ3QT5qd3/data/5261fb483/d2f8a0bf65f44bc2b51b339ec92995da [2024-11-25 05:20:27,960 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:20:27,963 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:20:27,966 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:20:27,967 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:20:27,974 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:20:27,976 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:20:27" (1/1) ... [2024-11-25 05:20:27,978 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@516a7216 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:20:27, skipping insertion in model container [2024-11-25 05:20:27,979 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:20:27" (1/1) ... [2024-11-25 05:20:28,013 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:20:28,237 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_72e9da20-8be7-4bd8-8e76-4d7b72f42e56/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount25_file-69.i[915,928] [2024-11-25 05:20:28,322 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:20:28,343 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:20:28,360 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_72e9da20-8be7-4bd8-8e76-4d7b72f42e56/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount25_file-69.i[915,928] [2024-11-25 05:20:28,407 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:20:28,452 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:20:28,452 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:20:28 WrapperNode [2024-11-25 05:20:28,453 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:20:28,454 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:20:28,454 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:20:28,454 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:20:28,463 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:20:28" (1/1) ... [2024-11-25 05:20:28,476 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:20:28" (1/1) ... [2024-11-25 05:20:28,515 INFO L138 Inliner]: procedures = 26, calls = 29, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 131 [2024-11-25 05:20:28,515 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:20:28,516 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:20:28,516 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:20:28,516 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:20:28,530 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:20:28" (1/1) ... [2024-11-25 05:20:28,534 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:20:28" (1/1) ... [2024-11-25 05:20:28,536 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:20:28" (1/1) ... [2024-11-25 05:20:28,537 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:20:28" (1/1) ... [2024-11-25 05:20:28,545 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:20:28" (1/1) ... [2024-11-25 05:20:28,547 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:20:28" (1/1) ... [2024-11-25 05:20:28,557 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:20:28" (1/1) ... [2024-11-25 05:20:28,559 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:20:28" (1/1) ... [2024-11-25 05:20:28,563 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:20:28" (1/1) ... [2024-11-25 05:20:28,566 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:20:28,569 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:20:28,569 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:20:28,571 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:20:28,572 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:20:28" (1/1) ... [2024-11-25 05:20:28,582 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:20:28,600 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e9da20-8be7-4bd8-8e76-4d7b72f42e56/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:20:28,617 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e9da20-8be7-4bd8-8e76-4d7b72f42e56/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:20:28,623 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_72e9da20-8be7-4bd8-8e76-4d7b72f42e56/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:20:28,662 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 05:20:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 05:20:28,663 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 05:20:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 05:20:28,663 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:20:28,664 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:20:28,776 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:20:28,779 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:20:29,202 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-25 05:20:29,202 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:20:29,527 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:20:29,528 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 05:20:29,528 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:20:29 BoogieIcfgContainer [2024-11-25 05:20:29,529 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:20:29,530 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:20:29,531 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:20:29,547 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:20:29,548 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:20:29" (1/1) ... [2024-11-25 05:20:29,563 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:20:29,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:29,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 34 states and 50 transitions. [2024-11-25 05:20:29,652 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 50 transitions. [2024-11-25 05:20:29,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:20:29,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:29,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:30,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:20:30,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:30,377 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:20:30,404 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:20:35,337 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:20:36,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:36,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 48 states and 78 transitions. [2024-11-25 05:20:36,139 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 78 transitions. [2024-11-25 05:20:36,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:20:36,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:36,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:36,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:20:36,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:36,433 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:20:36,440 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:20:40,801 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 160 proven. 25 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 05:20:42,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:42,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:20:42,164 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:20:42,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:20:42,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:42,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:42,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:20:42,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:42,543 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:20:42,550 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:20:45,592 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:20:45,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:45,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:20:45,643 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:20:45,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:20:45,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:45,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:45,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:20:45,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:45,924 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:20:45,931 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:20:48,314 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:20:48,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:48,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:20:48,372 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:20:48,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:20:48,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:48,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:48,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:20:48,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:48,616 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:20:48,622 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:20:50,642 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:20:50,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:50,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:20:50,676 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:20:50,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:20:50,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:50,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:50,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:20:50,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:50,915 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 05:20:50,920 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:20:52,896 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:20:53,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:53,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:20:53,027 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:20:53,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:20:53,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:53,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:53,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:20:53,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:53,243 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 05:20:53,247 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:20:55,054 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:20:55,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:55,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:20:55,212 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:20:55,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:20:55,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:55,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:55,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:20:55,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:55,445 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:20:55,450 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:20:57,833 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:20:57,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:57,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:20:57,864 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:20:57,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:20:57,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:57,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:57,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:20:58,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:20:58,084 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:20:58,091 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:20:59,769 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:20:59,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:20:59,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:20:59,806 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:20:59,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:20:59,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:20:59,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:20:59,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:00,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:00,045 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:21:00,049 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:02,182 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:02,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:02,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:02,212 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:02,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:02,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:02,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:02,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:02,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:02,391 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:21:02,396 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:04,036 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:04,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:04,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:04,070 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:04,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:04,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:04,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:04,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:04,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:04,338 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:21:04,342 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:05,853 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:21:05,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:05,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:05,874 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:05,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:05,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:05,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:05,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:06,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:06,068 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:21:06,073 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:08,016 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:08,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:08,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:08,049 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:08,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:08,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:08,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:08,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:08,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:08,230 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:21:08,235 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:09,799 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:09,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:09,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:09,819 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:09,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:09,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:09,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:09,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:09,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:09,973 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:21:09,976 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:11,160 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:21:11,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:11,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:11,185 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:11,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:11,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:11,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:11,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:11,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:11,299 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:21:11,303 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:12,790 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:12,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:12,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:12,812 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:12,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:12,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:12,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:12,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:12,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:12,994 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 05:21:12,998 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:14,836 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 05:21:14,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:14,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:14,931 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:14,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:14,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:14,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:14,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:15,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:15,101 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:21:15,105 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:16,863 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:16,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:16,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:16,889 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:16,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:16,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:16,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:16,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:17,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:17,067 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:21:17,072 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:18,764 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:18,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:18,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:18,791 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:18,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:18,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:18,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:18,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:18,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:18,936 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 05:21:18,939 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:20,333 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:21:20,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:20,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:20,359 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:20,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:20,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:20,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:20,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:20,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:20,519 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:21:20,524 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:22,049 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:22,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:22,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:22,070 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:22,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:22,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:22,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:22,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:22,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:22,218 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:21:22,222 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:25,530 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:25,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:25,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:25,552 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:25,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:25,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:25,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:25,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:25,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:25,709 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 05:21:25,713 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:27,107 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:21:27,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:27,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:27,137 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:27,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:27,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:27,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:27,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:27,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:27,282 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:21:27,286 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:29,054 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:29,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:29,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:29,075 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:29,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:29,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:29,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:29,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:29,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:29,234 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:21:29,238 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:30,705 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:30,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:30,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:30,724 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:30,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:30,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:30,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:30,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:30,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:30,854 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:21:30,858 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:32,737 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:32,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:32,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:32,763 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:32,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:32,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:32,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:32,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:32,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:32,911 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:21:32,914 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:35,402 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:35,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:35,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:35,431 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:35,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:35,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:35,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:35,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:35,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:35,618 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:21:35,622 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:37,212 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:37,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:37,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:37,236 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:37,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:37,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:37,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:37,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:37,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:37,397 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:21:37,400 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:39,560 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:39,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:39,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:39,595 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:39,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:39,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:39,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:39,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:39,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:39,765 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:21:39,770 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:41,709 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:21:41,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:41,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:41,728 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:41,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:41,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:41,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:41,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:41,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:41,868 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:21:41,872 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:43,528 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:21:43,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:43,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:43,546 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:43,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:43,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:43,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:43,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:43,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:43,691 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 05:21:43,695 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:45,851 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 05:21:45,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:45,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:45,880 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:45,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:45,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:45,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:45,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:46,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:46,088 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:21:46,092 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:47,794 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:21:47,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:47,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:47,815 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:47,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:47,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:47,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:47,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:47,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:47,994 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:21:47,998 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:50,000 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:50,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:50,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:50,022 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:50,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:50,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:50,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:50,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:50,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:50,179 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:21:50,183 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:51,724 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:51,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:51,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:51,750 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:51,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:51,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:51,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:51,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:51,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:51,869 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:21:51,873 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:53,516 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:53,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:53,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:53,536 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:53,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:53,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:53,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:53,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:53,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:53,703 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:21:53,706 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:55,212 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:21:55,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:55,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:55,234 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:55,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:55,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:55,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:55,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:55,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:55,378 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:21:55,381 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:57,374 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:57,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:57,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:57,397 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:57,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:57,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:57,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:57,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:57,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:57,530 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:21:57,533 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:21:58,816 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:21:58,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:21:58,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:21:58,837 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:21:58,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:21:58,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:21:58,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:21:58,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:21:58,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:21:59,000 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:21:59,003 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:00,808 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:22:00,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:00,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:00,828 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:00,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:00,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:00,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:00,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:01,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:01,015 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:22:01,019 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:03,400 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:03,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:03,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:03,422 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:03,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:03,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:03,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:03,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:03,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:03,568 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:22:03,571 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:04,939 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:04,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:04,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:04,960 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:04,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:04,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:04,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:04,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:05,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:05,132 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 05:22:05,136 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:07,403 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 05:22:07,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:07,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:07,425 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:07,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:07,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:07,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:07,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:07,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:07,561 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:22:07,564 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:09,295 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:09,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:09,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:09,316 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:09,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:09,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:09,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:09,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:09,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:09,463 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:22:09,467 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:10,966 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:10,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:10,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:10,994 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:10,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:10,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:10,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:11,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:11,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:11,159 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:22:11,163 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:13,179 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:13,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:13,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:13,198 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:13,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:13,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:13,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:13,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:13,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:13,304 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:22:13,307 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:15,013 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:15,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:15,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:15,032 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:15,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:15,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:15,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:15,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:15,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:15,131 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:22:15,134 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:17,041 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:17,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:17,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:17,063 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:17,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:17,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:17,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:17,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:17,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:17,227 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:22:17,232 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:19,284 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:19,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:19,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:19,307 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:19,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:19,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:19,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:19,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:19,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:19,437 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:22:19,440 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:20,787 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:20,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:20,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:20,816 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:20,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:20,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:20,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:20,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:20,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:20,984 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:22:20,989 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:22,888 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:22,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:22,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:22,911 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:22,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:22,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:22,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:22,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:23,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:23,056 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:22:23,060 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:24,890 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:24,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:24,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:24,912 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:24,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:24,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:24,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:24,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:25,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:25,037 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:22:25,041 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:26,457 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:22:26,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:26,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:26,480 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:26,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:26,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:26,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:26,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:26,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:26,637 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:22:26,641 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:28,616 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:28,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:28,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:28,650 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:28,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:28,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:28,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:28,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:28,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:28,788 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 05:22:28,791 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:30,614 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:22:30,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:30,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:30,633 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:30,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:30,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:30,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:30,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:30,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:30,772 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:22:30,775 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:32,591 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:32,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:32,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:32,612 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:32,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:32,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:32,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:32,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:32,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:32,752 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:22:32,755 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:34,615 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:34,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:34,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:34,641 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:34,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:34,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:34,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:34,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:34,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:34,787 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:22:34,791 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:36,254 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:22:36,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:36,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:36,274 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:36,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:36,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:36,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:36,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:36,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:36,402 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:22:36,405 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:38,132 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:38,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:38,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:38,150 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:38,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:38,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:38,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:38,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:38,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:38,261 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:22:38,264 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:40,294 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:40,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:40,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:40,314 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:40,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:40,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:40,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:40,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:40,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:40,458 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:22:40,462 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:42,318 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:22:42,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:42,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:42,337 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:42,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:42,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:42,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:42,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:42,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:42,474 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:22:42,477 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:44,230 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:44,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:44,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:44,250 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:44,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:44,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:44,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:44,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:44,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:44,407 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:22:44,411 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:46,208 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:46,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:46,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:46,235 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:46,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:46,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:46,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:46,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:46,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:46,449 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:22:46,453 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:48,047 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:22:48,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:48,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:48,071 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:48,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:48,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:48,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:48,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:48,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:48,217 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-25 05:22:48,221 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:49,911 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:22:49,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:49,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:49,934 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:49,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:49,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:49,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:49,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:50,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:50,054 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:22:50,057 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:51,726 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:51,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:51,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:51,751 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:51,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:51,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:51,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:51,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:51,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:51,897 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:22:51,900 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:53,882 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:53,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:53,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:53,904 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:53,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:53,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:53,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:53,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:54,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:54,070 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:22:54,074 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:56,279 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:56,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:56,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:56,318 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:56,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:56,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:56,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:56,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:56,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:56,459 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:22:56,462 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:22:58,208 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:22:58,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:22:58,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:22:58,229 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:22:58,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:22:58,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:22:58,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:22:58,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:22:58,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:22:58,392 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:22:58,396 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:00,252 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:23:00,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:00,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:00,274 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:00,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:00,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:00,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:00,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:00,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:00,455 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:23:00,459 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:02,338 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:02,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:02,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:02,362 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:02,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:02,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:02,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:02,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:02,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:02,521 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:23:02,525 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:04,802 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:04,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:04,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:04,823 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:04,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:04,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:04,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:04,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:04,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:04,978 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:23:04,982 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:06,432 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:23:06,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:06,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:06,452 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:06,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:06,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:06,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:06,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:06,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:06,604 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:23:06,608 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:08,641 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:08,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:08,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:08,661 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:08,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:08,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:08,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:08,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:08,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:08,771 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-25 05:23:08,774 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:10,505 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:23:10,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:10,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:10,529 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:10,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:10,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:10,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:10,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:10,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:10,685 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:23:10,689 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:12,349 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:23:12,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:12,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:12,369 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:12,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:12,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:12,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:12,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:12,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:12,503 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:23:12,507 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:14,123 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:14,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:14,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:14,143 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:14,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:14,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:14,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:14,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:14,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:14,246 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:23:14,249 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:15,801 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:15,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:15,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:15,823 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:15,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:15,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:15,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:15,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:15,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:15,951 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:23:15,954 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:17,328 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:23:17,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:17,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:17,357 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:17,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:17,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:17,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:17,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:17,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:17,485 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:23:17,488 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:19,020 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:19,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:19,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:19,038 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:19,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:19,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:19,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:19,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:19,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:19,173 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:23:19,176 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:20,610 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:20,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:20,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:20,630 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:20,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:20,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:20,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:20,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:20,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:20,732 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:23:20,734 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:21,911 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:21,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:21,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:21,931 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:21,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:21,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:21,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:21,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:22,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:22,096 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:23:22,100 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:23,585 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:23:23,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:23,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:23,621 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:23,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:23,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:23,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:23,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:23,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:23,777 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:23:23,780 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:26,978 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:26,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:26,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:26,999 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:26,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:26,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:26,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:27,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:27,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:27,155 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 05:23:27,159 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:28,750 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:23:28,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:28,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:28,770 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:28,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:28,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:28,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:28,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:28,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:28,884 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:23:28,887 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:30,774 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:30,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:30,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:30,797 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:30,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:30,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:30,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:30,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:30,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:30,910 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:23:30,913 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:32,288 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:32,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:32,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:32,307 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:32,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:32,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:32,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:32,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:32,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:32,438 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:23:32,441 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:33,928 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:23:33,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:33,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:33,946 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:33,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:33,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:33,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:33,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:34,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:34,061 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:23:34,065 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:36,088 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:36,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:36,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:36,117 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:36,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:36,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:36,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:36,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:36,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:36,273 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:23:36,277 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:38,106 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:38,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:38,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:38,125 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:38,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:38,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:38,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:38,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:38,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:38,228 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:23:38,230 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:39,760 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:23:39,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:39,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:39,781 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:39,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:39,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:39,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:39,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:39,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:39,897 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:23:39,899 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:41,659 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:23:41,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:41,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:41,678 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:41,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:41,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:41,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:41,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:41,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:41,811 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:23:41,814 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:43,354 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:43,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:43,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:43,372 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:43,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:43,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:43,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:43,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:43,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:43,470 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:23:43,472 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:44,922 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:44,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:44,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:44,939 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:44,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:44,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:44,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:44,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:45,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:45,034 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:23:45,036 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:46,587 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:46,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:46,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:46,606 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:46,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:46,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:46,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:46,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:46,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:46,740 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-25 05:23:46,743 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:48,345 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:23:48,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:48,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:48,366 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:48,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:48,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:48,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:48,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:48,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:48,517 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:23:48,520 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:49,946 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:49,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:49,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:49,969 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:49,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:49,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:49,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:50,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:50,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:50,149 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:23:50,153 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:51,663 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:51,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:51,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:51,681 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:51,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:51,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:51,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:51,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:51,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:51,820 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:23:51,824 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:53,614 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:53,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:53,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:53,635 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:53,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:53,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:53,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:53,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:53,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:53,743 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:23:53,746 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:55,060 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:23:55,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:55,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:55,079 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:55,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:55,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:55,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:55,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:55,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:55,181 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:23:55,184 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:57,163 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:57,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:57,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:57,183 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:57,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:57,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:57,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:57,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:57,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:57,322 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:23:57,325 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:23:58,992 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:23:59,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:23:59,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:23:59,009 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:23:59,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:23:59,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:23:59,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:23:59,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:23:59,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:23:59,111 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:23:59,114 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:00,795 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:00,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:00,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:00,816 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:00,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:00,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:00,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:00,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:00,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:00,918 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:24:00,921 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:02,533 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:02,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:02,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:02,553 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:02,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:02,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:02,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:02,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:02,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:02,652 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:24:02,655 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:04,435 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:04,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:04,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:04,455 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:04,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:04,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:04,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:04,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:04,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:04,584 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:24:04,587 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:06,467 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:06,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:06,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:06,493 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:06,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:06,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:06,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:06,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:06,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:06,630 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:24:06,632 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:09,827 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:24:09,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:09,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:09,846 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:09,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:09,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:09,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:09,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:10,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:10,012 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:24:10,015 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:11,551 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:11,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:11,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:11,570 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:11,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:11,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:11,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:11,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:11,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:11,671 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:24:11,673 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:13,421 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:13,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:13,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:13,440 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:13,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:13,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:13,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:13,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:13,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:13,554 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:24:13,557 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:15,764 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:15,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:15,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:15,785 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:15,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:15,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:15,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:15,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:15,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:15,946 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:24:15,949 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:17,594 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:17,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:17,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:17,613 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:17,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:17,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:17,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:17,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:17,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:17,755 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:24:17,759 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:19,390 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:19,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:19,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:19,410 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:19,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:19,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:19,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:19,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:19,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:19,519 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:24:19,522 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:21,056 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:24:21,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:21,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:21,075 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:21,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:21,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:21,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:21,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:21,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:21,187 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:24:21,190 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:22,484 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:24:22,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:22,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:22,505 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:22,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:22,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:22,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:22,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:22,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:22,616 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:24:22,619 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:24,078 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:24,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:24,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:24,099 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:24,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:24,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:24,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:24,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:24,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:24,195 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:24:24,198 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:25,660 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:24:25,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:25,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:25,682 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:25,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:25,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:25,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:25,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:25,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:25,807 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:24:25,810 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:27,198 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:24:27,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:27,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:27,216 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:27,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:27,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:27,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:27,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:27,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:27,366 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:24:27,369 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:29,028 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:29,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:29,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:29,046 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:29,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:29,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:29,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:29,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:29,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:29,144 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:24:29,147 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:30,653 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:30,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:30,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:30,673 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:30,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:30,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:30,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:30,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:30,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:30,793 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:24:30,795 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:32,299 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:32,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:32,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:32,318 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:32,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:32,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:32,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:32,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:32,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:32,438 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:24:32,440 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:34,049 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:34,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:34,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:34,069 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:34,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:34,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:34,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:34,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:34,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:34,174 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:24:34,176 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:35,614 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:35,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:35,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:35,643 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:35,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:35,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:35,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:35,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:35,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:35,813 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:24:35,816 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:37,453 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:37,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:37,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:37,473 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:37,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:37,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:37,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:37,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:37,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:37,617 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:24:37,621 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:39,094 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:39,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:39,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:39,114 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:39,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:39,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:39,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:39,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:39,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:39,254 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 05:24:39,257 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:41,098 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:24:41,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:41,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:41,120 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:41,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:41,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:41,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:41,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:41,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:41,236 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 05:24:41,238 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:42,890 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:24:42,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:42,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:42,909 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:42,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:42,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:42,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:42,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:43,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:43,036 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:24:43,038 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:44,590 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:24:44,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:44,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:44,610 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:44,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:44,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:44,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:44,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:44,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:44,726 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:24:44,728 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:46,235 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:24:46,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:46,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:46,254 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:46,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:46,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:46,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:46,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:46,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:46,351 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:24:46,354 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:47,889 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:24:47,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:47,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:47,910 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:47,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:47,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:47,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:47,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:48,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:48,046 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:24:48,048 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:50,034 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:50,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:50,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:50,056 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:50,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:50,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:50,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:50,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:50,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:50,329 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:24:50,332 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:51,682 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:51,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:51,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:51,704 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:51,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:51,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:51,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:51,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:51,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:51,810 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:24:51,813 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:53,538 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:53,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:53,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:53,555 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:53,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:53,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:53,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:53,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:53,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:53,683 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:24:53,685 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:55,152 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:24:55,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:55,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:55,173 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:55,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:55,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:55,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:55,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:55,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:55,299 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:24:55,301 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:57,447 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:24:57,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:57,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:57,469 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:57,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:57,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:57,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:57,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:57,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:57,577 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:24:57,580 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:24:59,046 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:24:59,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:59,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:24:59,068 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:24:59,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:24:59,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:59,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:59,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:24:59,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:59,191 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:24:59,194 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:04,675 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:04,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:04,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:04,714 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:04,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:04,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:04,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:04,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:04,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:04,827 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:25:04,830 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:06,488 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:06,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:06,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:06,507 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:06,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:06,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:06,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:06,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:06,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:06,616 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:25:06,619 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:07,936 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:07,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:07,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:07,955 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:07,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:07,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:07,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:07,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:08,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:08,068 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:25:08,070 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:09,807 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:09,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:09,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:09,825 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:09,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:09,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:09,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:09,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:09,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:09,922 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:25:09,924 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:11,880 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:11,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:11,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:11,899 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:11,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:11,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:11,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:11,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:12,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:12,009 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:25:12,011 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:13,650 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:13,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:13,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:13,667 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:13,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:13,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:13,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:13,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:13,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:13,754 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:25:13,757 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:15,370 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:15,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:15,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:15,390 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:15,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:15,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:15,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:15,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:15,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:15,516 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:25:15,519 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:17,155 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:25:17,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:17,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:17,176 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:17,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:17,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:17,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:17,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:17,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:17,272 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:25:17,274 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:19,246 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:19,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:19,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:19,266 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:19,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:19,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:19,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:19,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:19,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:19,359 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 05:25:19,362 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:20,769 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:25:20,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:20,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:20,790 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:20,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:20,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:20,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:20,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:20,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:20,884 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 05:25:20,886 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:22,653 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:25:22,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:22,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:22,675 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:22,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:22,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:22,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:22,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:22,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:22,785 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:25:22,788 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:24,341 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:24,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:24,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:24,359 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:24,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:24,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:24,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:24,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:24,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:24,459 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:25:24,462 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:25,790 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:25,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:25,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:25,810 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:25,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:25,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:25,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:25,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:25,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:25,911 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:25:25,913 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:27,655 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:25:27,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:27,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:27,674 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:27,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:27,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:27,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:27,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:27,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:27,799 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:25:27,801 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:29,301 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:29,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:29,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:29,320 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:29,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:29,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:29,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:29,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:29,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:29,422 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:25:29,424 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:31,513 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:31,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:31,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:31,531 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:31,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:31,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:31,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:31,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:31,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:31,636 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:25:31,638 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:33,416 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:33,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:33,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:33,435 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:33,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:33,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:33,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:33,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:33,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:33,538 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:25:33,541 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:35,475 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:25:35,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:35,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:35,499 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:35,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:35,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:35,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:35,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:35,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:35,659 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:25:35,663 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:37,282 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:25:37,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:37,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:37,301 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:37,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:37,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:37,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:37,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:37,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:37,430 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:25:37,433 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:39,194 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:39,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:39,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:39,213 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:39,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:39,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:39,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:39,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:39,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:39,317 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:25:39,320 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:40,585 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:25:40,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:40,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:40,625 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:40,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:40,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:40,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:40,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:40,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:40,742 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:25:40,744 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:42,176 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:42,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:42,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:42,193 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:42,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:42,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:42,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:42,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:42,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:42,284 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:25:42,287 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:43,659 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:25:43,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:43,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:43,675 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:43,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:43,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:43,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:43,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:43,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:43,772 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:25:43,775 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:45,490 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:45,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:45,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:45,510 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:45,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:45,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:45,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:45,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:45,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:45,637 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:25:45,640 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:47,075 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:47,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:47,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:47,096 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:47,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:47,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:47,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:47,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:47,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:47,216 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 05:25:47,218 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:48,999 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:25:49,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:49,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:49,019 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:49,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:49,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:49,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:49,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:49,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:49,119 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:25:49,122 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:50,700 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:50,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:50,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:50,717 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:50,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:50,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:50,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:50,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:50,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:50,884 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:25:50,888 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:52,341 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:52,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:52,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:52,361 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:52,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:52,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:52,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:52,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:52,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:52,469 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:25:52,471 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:54,417 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:54,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:54,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:54,435 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:54,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:54,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:54,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:54,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:54,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:54,547 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:25:54,550 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:56,333 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:56,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:56,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:56,353 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:56,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:56,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:56,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:56,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:56,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:56,459 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:25:56,462 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:58,157 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:25:58,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:58,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:25:58,176 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:25:58,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:25:58,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:58,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:58,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:25:58,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:58,280 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:25:58,282 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:25:59,986 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:00,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:00,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:00,004 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:00,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:00,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:00,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:00,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:00,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:00,104 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:26:00,106 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:01,625 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:01,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:01,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:01,644 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:01,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:01,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:01,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:01,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:01,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:01,750 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 05:26:01,752 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:03,302 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:26:03,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:03,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:03,323 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:03,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:03,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:03,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:03,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:03,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:03,443 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:26:03,446 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:04,962 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:26:04,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:04,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:04,979 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:04,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:04,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:04,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:05,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:05,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:05,087 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:26:05,090 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:06,655 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:06,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:06,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:06,674 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:06,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:06,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:06,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:06,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:06,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:06,782 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:26:06,785 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:08,263 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:08,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:08,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:08,281 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:08,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:08,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:08,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:08,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:08,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:08,405 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:26:08,408 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:13,340 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:13,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:13,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:13,357 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:13,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:13,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:13,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:13,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:13,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:13,473 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:26:13,476 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:15,453 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:15,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:15,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:15,477 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:15,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:15,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:15,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:15,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:15,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:15,588 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:26:15,592 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:16,904 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:26:16,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:16,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:16,923 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:16,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:16,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:16,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:16,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:17,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:17,045 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:26:17,047 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:18,933 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:18,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:18,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:18,968 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:18,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:18,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:18,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:18,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:19,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:19,080 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:26:19,082 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:20,633 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:20,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:20,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:20,656 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:20,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:20,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:20,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:20,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:20,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:20,762 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:26:20,764 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:22,374 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:22,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:22,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:22,392 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:22,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:22,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:22,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:22,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:22,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:22,487 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:26:22,489 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:23,892 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:26:23,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:23,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:23,911 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:23,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:23,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:23,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:23,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:24,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:24,011 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:26:24,014 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:25,617 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:26:25,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:25,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:25,637 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:25,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:25,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:25,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:25,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:25,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:25,747 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:26:25,750 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:27,484 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:27,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:27,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:27,504 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:27,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:27,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:27,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:27,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:27,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:27,609 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:26:27,612 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:29,323 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:29,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:29,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:29,345 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:29,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:29,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:29,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:29,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:29,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:29,446 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:26:29,448 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:31,187 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:31,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:31,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:31,206 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:31,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:31,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:31,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:31,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:31,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:31,328 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:26:31,331 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:32,825 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:26:32,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:32,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:32,846 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:32,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:32,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:32,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:32,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:32,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:32,995 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:26:32,998 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:34,847 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:34,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:34,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:34,867 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:34,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:34,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:34,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:34,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:34,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:34,974 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-25 05:26:34,976 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:36,497 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 150 proven. 24 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 05:26:36,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:36,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:36,762 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:36,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:36,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:36,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:36,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:36,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:36,880 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:26:36,883 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:38,325 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:38,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:38,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:38,351 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:38,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:38,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:38,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:38,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:38,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:38,500 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:26:38,503 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:40,527 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:40,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:40,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:40,544 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:40,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:40,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:40,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:40,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:40,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:40,640 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:26:40,643 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:42,307 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:26:42,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:42,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:42,333 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:42,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:42,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:42,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:42,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:42,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:42,492 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:26:42,496 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:44,221 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:26:44,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:44,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:44,241 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:44,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:44,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:44,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:44,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:44,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:44,347 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:26:44,350 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:45,582 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:26:45,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:45,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:45,610 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:45,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:45,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:45,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:45,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:45,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:45,727 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:26:45,730 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:47,598 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:47,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:47,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:47,616 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:47,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:47,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:47,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:47,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:47,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:47,707 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:26:47,709 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:49,109 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:26:49,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:49,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:49,129 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:49,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:49,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:49,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:49,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:49,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:49,230 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:26:49,232 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:50,717 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:50,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:50,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:50,734 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:50,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:50,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:50,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:50,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:50,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:50,825 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:26:50,827 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:52,413 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:52,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:52,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:52,433 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:52,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:52,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:52,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:52,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:52,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:52,546 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:26:52,550 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:54,044 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:54,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:54,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:54,062 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:54,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:54,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:54,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:54,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:54,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:54,181 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 05:26:54,183 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:55,914 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:26:55,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:55,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:55,933 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:55,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:55,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:55,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:55,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:56,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:56,035 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:26:56,037 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:57,599 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:57,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:57,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:57,616 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:57,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:57,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:57,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:57,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:57,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:57,710 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:26:57,712 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:26:59,545 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:26:59,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:59,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:26:59,568 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:26:59,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:26:59,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:59,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:59,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:26:59,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:59,680 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:26:59,682 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:01,089 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:27:01,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:01,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:01,107 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:01,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:01,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:01,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:01,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:01,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:01,207 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:27:01,209 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:02,592 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:27:02,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:02,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:02,609 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:02,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:02,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:02,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:02,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:02,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:02,732 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:27:02,734 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:03,947 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:27:03,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:03,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:03,965 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:03,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:03,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:03,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:03,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:04,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:04,075 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:27:04,077 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:05,473 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:27:05,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:05,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:05,495 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:05,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:05,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:05,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:05,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:05,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:05,622 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:27:05,625 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:07,149 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:27:07,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:07,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:07,167 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:07,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:07,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:07,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:07,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:07,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:07,264 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-25 05:27:07,267 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:08,757 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:27:08,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:08,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:08,776 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:08,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:08,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:08,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:08,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:08,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:08,894 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 05:27:08,896 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:10,471 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:27:10,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:10,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:10,503 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:10,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:10,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:10,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:10,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:10,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:10,594 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:27:10,596 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:12,209 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:27:12,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:12,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:12,227 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:12,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:12,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:12,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:12,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:12,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:12,322 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:27:12,324 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:14,015 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:27:14,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:14,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:14,032 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:14,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:14,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:14,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:14,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:14,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:14,122 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:27:14,124 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:15,514 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:27:15,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:15,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:15,531 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:15,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:15,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:15,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:15,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:15,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:15,646 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:27:15,650 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:17,289 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:27:17,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:17,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:17,309 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:17,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:17,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:17,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:17,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:17,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:17,421 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:27:17,423 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:18,977 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:27:18,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:18,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:18,996 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:18,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:18,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:18,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:19,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:19,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:19,127 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:27:19,130 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:20,568 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:27:20,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:20,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:20,588 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:20,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:20,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:20,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:20,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:20,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:20,695 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:27:20,698 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:22,045 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:27:22,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:22,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:22,064 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:22,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:22,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:22,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:22,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:22,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:22,181 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:27:22,183 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:23,456 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:27:23,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:23,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:23,476 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:23,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:23,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:23,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:23,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:23,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:23,583 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:27:23,586 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:25,322 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:27:25,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:25,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:25,339 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:25,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:25,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:25,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:25,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:25,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:25,429 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:27:25,431 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:26,952 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:27:26,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:26,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:26,969 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:26,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:26,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:26,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:26,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:27,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:27,068 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:27:27,070 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:28,583 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:27:28,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:28,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:28,600 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:28,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:28,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:28,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:28,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:28,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:28,696 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:27:28,698 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:30,201 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:27:30,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:30,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:30,222 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:30,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:30,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:30,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:30,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:30,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:30,339 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:27:30,341 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:32,335 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:27:32,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:32,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:32,355 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:32,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:32,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:32,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:32,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:32,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:32,479 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:27:32,481 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:34,303 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:27:34,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:34,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:34,322 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:34,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:34,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:34,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:34,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:34,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:34,428 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:27:34,430 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:35,873 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:27:35,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:35,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:35,898 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:35,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:35,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:35,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:35,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:36,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:36,041 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:27:36,043 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:37,483 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:27:37,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:37,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:37,502 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:37,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:37,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:37,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:37,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:37,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:37,612 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:27:37,615 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:39,253 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:27:39,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:39,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:39,269 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:39,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:39,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:39,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:39,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:39,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:39,365 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 05:27:39,367 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:40,823 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:27:40,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:40,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:40,841 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:40,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:40,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:40,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:40,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:40,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:40,942 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:27:40,944 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:42,574 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:27:42,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:42,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:42,591 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:42,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:42,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:42,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:42,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:42,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:42,687 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:27:42,689 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:44,371 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:27:44,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:44,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:44,394 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:44,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:44,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:44,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:44,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:44,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:44,528 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:27:44,530 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:46,503 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:27:46,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:46,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:46,522 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:46,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:46,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:46,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:46,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:46,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:46,626 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:27:46,629 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:48,377 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:27:48,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:48,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:48,393 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:48,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:48,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:48,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:48,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:48,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:48,512 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:27:48,514 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:50,234 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:27:50,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:50,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:50,250 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:50,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:50,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:50,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:50,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:50,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:50,358 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:27:50,360 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:51,797 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:27:51,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:51,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:51,815 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:51,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:51,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:51,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:51,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:51,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:51,905 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:27:51,908 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:53,371 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:27:53,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:53,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:53,389 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:53,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:53,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:53,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:53,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:53,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:53,478 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 05:27:53,481 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:55,051 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:27:55,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:55,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:55,071 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:55,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:55,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:55,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:55,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:55,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:55,184 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:27:55,186 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:56,959 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:27:56,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:56,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:56,976 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:56,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:56,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:56,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:57,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:57,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:57,115 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:27:57,118 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:27:59,388 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:27:59,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:59,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:27:59,406 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:27:59,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:27:59,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:59,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:59,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:27:59,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:59,504 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:27:59,506 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:00,960 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:28:00,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:00,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:00,977 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:00,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:00,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:00,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:00,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:01,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:01,078 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:28:01,081 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:02,255 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:02,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:02,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:02,273 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:02,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:02,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:02,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:02,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:02,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:02,366 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:28:02,368 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:03,731 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:03,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:03,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:03,748 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:03,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:03,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:03,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:03,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:03,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:03,845 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 05:28:03,847 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:05,441 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:28:05,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:05,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:05,465 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:05,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:05,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:05,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:05,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:05,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:05,607 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:28:05,610 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:06,835 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:28:06,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:06,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:06,852 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:06,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:06,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:06,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:06,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:06,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:06,952 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:28:06,954 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:08,320 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:28:08,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:08,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:08,336 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:08,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:08,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:08,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:08,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:08,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:08,440 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:28:08,443 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:09,646 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:09,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:09,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:09,663 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:09,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:09,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:09,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:09,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:09,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:09,766 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:28:09,768 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:11,431 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:11,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:11,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:11,450 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:11,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:11,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:11,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:11,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:11,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:11,561 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:28:11,563 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:12,660 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:28:12,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:12,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:12,681 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:12,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:12,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:12,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:12,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:12,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:12,810 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:28:12,813 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:14,551 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:14,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:14,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:14,570 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:14,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:14,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:14,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:14,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:14,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:14,682 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:28:14,684 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:16,383 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:16,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:16,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:16,401 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:16,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:16,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:16,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:16,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:16,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:16,505 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:28:16,507 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:18,437 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:18,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:18,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:18,455 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:18,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:18,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:18,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:18,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:18,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:18,553 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:28:18,555 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:19,985 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:20,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:20,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:20,002 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:20,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:20,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:20,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:20,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:20,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:20,130 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:28:20,132 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:21,375 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:28:21,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:21,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:21,392 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:21,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:21,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:21,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:21,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:21,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:21,487 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 05:28:21,489 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:22,989 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:28:23,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:23,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:23,010 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:23,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:23,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:23,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:23,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:23,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:23,137 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:28:23,140 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:24,431 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:24,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:24,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:24,448 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:24,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:24,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:24,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:24,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:24,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:24,547 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:28:24,550 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:25,961 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:25,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:25,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:25,978 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:25,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:25,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:25,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:25,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:26,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:26,078 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:28:26,080 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:27,526 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:27,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:27,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:27,543 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:27,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:27,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:27,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:27,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:27,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:27,695 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:28:27,698 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:28,994 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:28:29,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:29,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:29,011 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:29,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:29,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:29,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:29,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:29,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:29,123 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 05:28:29,125 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:30,579 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:28:30,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:30,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:30,597 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:30,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:30,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:30,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:30,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:30,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:30,697 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:28:30,699 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:32,599 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:32,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:32,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:32,616 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:32,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:32,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:32,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:32,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:32,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:32,750 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:28:32,753 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:34,486 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:34,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:34,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:34,504 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:34,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:34,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:34,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:34,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:34,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:34,613 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:28:34,615 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:36,163 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 21 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:28:36,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:36,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:36,183 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:36,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:36,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:36,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:36,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:36,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:36,295 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:28:36,297 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:37,845 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:37,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:37,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:37,869 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:37,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:37,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:37,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:37,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:38,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:38,055 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:28:38,059 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:39,991 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:40,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:40,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:40,014 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:40,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:40,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:40,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:40,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:40,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:40,146 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:28:40,148 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:41,710 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:28:41,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:41,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:41,731 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:41,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:41,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:41,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:41,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:41,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:41,876 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:28:41,878 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:43,541 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:28:43,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:43,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:43,558 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:43,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:43,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:43,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:43,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:43,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:43,671 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:28:43,673 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:45,724 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:45,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:45,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:45,744 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:45,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:45,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:45,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:45,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:45,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:45,843 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:28:45,845 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:47,654 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:47,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:47,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:47,671 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:47,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:47,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:47,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:47,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:47,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:47,818 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:28:47,821 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:49,534 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:49,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:49,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:49,552 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:49,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:49,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:49,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:49,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:49,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:49,700 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:28:49,703 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:51,777 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:51,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:51,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:51,794 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:51,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:51,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:51,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:51,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:51,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:51,887 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:28:51,890 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:53,249 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:53,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:53,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:53,267 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:53,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:53,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:53,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:53,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:53,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:53,361 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:28:53,363 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:54,726 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:28:54,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:54,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:54,745 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:54,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:54,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:54,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:54,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:54,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:54,840 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:28:54,842 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:56,414 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:56,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:56,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:56,432 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:56,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:56,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:56,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:56,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:56,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:56,527 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:28:56,529 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:57,599 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:28:57,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:57,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:57,619 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:57,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:57,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:57,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:57,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:57,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:57,727 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:28:57,730 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:28:59,452 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:28:59,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:59,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:28:59,477 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:28:59,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:28:59,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:59,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:59,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:28:59,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:59,615 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:28:59,619 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:01,613 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:29:01,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:01,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:01,632 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:01,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:01,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:01,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:01,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:01,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:01,735 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 05:29:01,737 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:03,475 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:29:03,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:03,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:03,493 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:03,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:03,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:03,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:03,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:03,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:03,592 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:29:03,594 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:05,063 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:29:05,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:05,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:05,080 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:05,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:05,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:05,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:05,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:05,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:05,190 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:29:05,192 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:06,556 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:29:06,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:06,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:06,574 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:06,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:06,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:06,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:06,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:06,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:06,680 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-25 05:29:06,682 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:07,938 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 167 proven. 24 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-25 05:29:07,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:07,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:07,956 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:07,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:07,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:07,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:07,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:08,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:08,049 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:29:08,051 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:09,575 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:29:09,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:09,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:09,595 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:09,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:09,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:09,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:09,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:09,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:09,702 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:29:09,705 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:10,987 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:29:11,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:11,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:11,004 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:11,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:11,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:11,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:11,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:11,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:11,106 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:29:11,108 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:12,330 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:29:12,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:12,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:12,347 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:12,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:12,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:12,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:12,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:12,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:12,446 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:29:12,449 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:14,069 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:29:14,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:14,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:14,085 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:14,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:14,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:14,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:14,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:14,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:14,184 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:29:14,186 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:15,844 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:29:15,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:15,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:15,880 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:15,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:15,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:15,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:15,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:15,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:15,967 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:29:15,969 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:17,767 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:29:17,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:17,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:17,787 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:17,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:17,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:17,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:17,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:17,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:17,886 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:29:17,888 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:19,289 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:29:19,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:19,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:19,305 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:19,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:19,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:19,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:19,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:19,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:19,413 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:29:19,415 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:21,186 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:29:21,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:21,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:21,203 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:21,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:21,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:21,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:21,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:21,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:21,299 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 05:29:21,301 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:22,874 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:29:22,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:22,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:22,892 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:22,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:22,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:22,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:22,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:22,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:22,988 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:29:22,990 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:24,451 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:29:24,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:24,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:24,469 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:24,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:24,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:24,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:24,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:24,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:24,561 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:29:24,563 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:26,603 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:29:26,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:26,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:26,621 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:26,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:26,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:26,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:26,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:26,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:26,737 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:29:26,739 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:28,292 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:29:28,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:28,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:28,325 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:28,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:28,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:28,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:28,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:28,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:28,415 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:29:28,417 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:29,884 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:29:29,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:29,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:29,900 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:29,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:29,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:29,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:29,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:29,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:29,994 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 05:29:29,996 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:31,715 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:29:31,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:31,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:31,733 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:31,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:31,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:31,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:31,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:31,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:31,824 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:29:31,827 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:33,023 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:29:33,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:33,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:33,039 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:33,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:33,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:33,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:33,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:33,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:33,133 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-11-25 05:29:33,135 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:34,531 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 167 proven. 24 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-25 05:29:34,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:34,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:34,549 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:34,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:34,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:34,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:34,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:34,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:34,652 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:29:34,654 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:36,040 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:29:36,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:36,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:36,057 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:36,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:36,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:36,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:36,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:36,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:36,156 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:29:36,159 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:37,645 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:29:37,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:37,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:37,661 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:37,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:37,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:37,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:37,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:37,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:37,758 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 05:29:37,760 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:39,186 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:29:39,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:39,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:39,204 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:39,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:39,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:39,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:39,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:39,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:39,293 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 05:29:39,295 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:40,968 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:29:40,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:40,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:40,988 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:40,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:40,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:40,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:41,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:41,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:41,091 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:29:41,093 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:42,666 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 160 proven. 25 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 05:29:42,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:42,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:42,683 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:42,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:42,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:42,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:42,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:42,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:42,797 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:29:42,799 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:44,235 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:29:44,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:44,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:44,260 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:44,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:44,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:44,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:44,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:44,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:44,396 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:29:44,399 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:45,963 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:29:45,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:45,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:45,981 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:45,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:45,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:45,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:46,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:46,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:46,084 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:29:46,087 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:47,783 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:29:47,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:47,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:47,801 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:47,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:47,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:47,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:47,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:47,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:47,924 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:29:47,926 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:49,497 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:29:49,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:49,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:49,517 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:49,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:49,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:49,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:49,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:49,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:49,612 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:29:49,614 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:51,053 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:29:51,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:51,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:51,072 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:51,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:51,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:51,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:51,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:51,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:51,168 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:29:51,170 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:52,253 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:29:52,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:52,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:52,269 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:52,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:52,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:52,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:52,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:52,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:52,364 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:29:52,366 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:53,784 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:29:53,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:53,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:53,805 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:53,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:53,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:53,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:53,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:53,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:53,903 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:29:53,906 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:55,109 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:29:55,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:55,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:55,126 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:55,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:55,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:55,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:55,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:55,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:55,228 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:29:55,230 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:56,692 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:29:56,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:56,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:56,708 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:56,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:56,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:56,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:56,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:56,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:56,803 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:29:56,805 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:58,099 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:29:58,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:58,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:58,115 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:58,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:58,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:58,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:58,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:58,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:58,210 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:29:58,212 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:29:59,551 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:29:59,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:59,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:29:59,570 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:29:59,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:29:59,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:59,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:59,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:29:59,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:59,672 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:29:59,674 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:00,979 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:00,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:00,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:00,996 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:00,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:00,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:00,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:01,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:01,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:01,090 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:30:01,092 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:02,894 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:02,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:02,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:02,913 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:02,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:02,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:02,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:02,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:03,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:03,014 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:30:03,017 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:04,710 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:30:04,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:04,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:04,728 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:04,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:04,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:04,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:04,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:04,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:04,830 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:30:04,832 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:06,402 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:06,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:06,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:06,421 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:06,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:06,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:06,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:06,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:06,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:06,528 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:30:06,530 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:08,279 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:08,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:08,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:08,297 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:08,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:08,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:08,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:08,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:08,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:08,402 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:30:08,405 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:09,681 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:09,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:09,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:09,699 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:09,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:09,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:09,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:09,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:09,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:09,802 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:30:09,804 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:11,093 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:30:11,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:11,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:11,111 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:11,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:11,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:11,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:11,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:11,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:11,209 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:30:11,212 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:13,064 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:13,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:13,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:13,085 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:13,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:13,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:13,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:13,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:13,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:13,218 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:30:13,220 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:14,886 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:14,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:14,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:14,910 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:14,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:14,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:14,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:14,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:15,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:15,043 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:30:15,046 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:16,673 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:30:16,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:16,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:16,690 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:16,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:16,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:16,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:16,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:16,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:16,825 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:30:16,828 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:18,228 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:18,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:18,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:18,247 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:18,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:18,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:18,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:18,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:18,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:18,345 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:30:18,347 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:19,610 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:19,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:19,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:19,627 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:19,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:19,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:19,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:19,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:19,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:19,754 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:30:19,757 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:21,302 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:30:21,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:21,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:21,322 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:21,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:21,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:21,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:21,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:21,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:21,424 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:30:21,427 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:22,974 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:22,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:22,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:22,991 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:22,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:22,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:22,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:23,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:23,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:23,096 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:30:23,098 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:24,327 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:24,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:24,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:24,344 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:24,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:24,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:24,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:24,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:24,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:24,432 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:30:24,434 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:25,960 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:25,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:25,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:25,983 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:25,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:25,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:25,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:26,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:26,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:26,101 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:30:26,103 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:27,539 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 05:30:27,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:27,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:27,556 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:27,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:27,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:27,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:27,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:27,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:27,650 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:30:27,652 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:29,071 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:29,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:29,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:29,088 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:29,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:29,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:29,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:29,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:29,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:29,192 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:30:29,194 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:30,489 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:30,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:30,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:30,507 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:30,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:30,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:30,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:30,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:30,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:30,596 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:30:30,598 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:32,129 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:32,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:32,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:32,147 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:32,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:32,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:32,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:32,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:32,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:32,253 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:30:32,256 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:35,256 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:35,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:35,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:35,274 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:35,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:35,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:35,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:35,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:35,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:35,365 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:30:35,367 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:37,010 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:37,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:37,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:37,027 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:37,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:37,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:37,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:37,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:37,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:37,119 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:30:37,121 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:38,273 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:38,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:38,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:38,291 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:38,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:38,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:38,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:38,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:38,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:38,391 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:30:38,394 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:40,948 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:30:40,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:40,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:40,964 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:40,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:40,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:40,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:40,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:41,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:41,065 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:30:41,067 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:42,737 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:42,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:42,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:42,753 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:42,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:42,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:42,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:42,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:42,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:42,846 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:30:42,848 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:44,388 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:44,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:44,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:44,405 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:44,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:44,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:44,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:44,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:44,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:44,512 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:30:44,514 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:45,897 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:30:45,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:45,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:45,914 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:45,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:45,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:45,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:45,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:46,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:46,055 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:30:46,058 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:47,439 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:47,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:47,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:47,457 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:47,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:47,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:47,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:47,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:47,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:47,580 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:30:47,583 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:49,133 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:49,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:49,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:49,150 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:49,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:49,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:49,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:49,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:49,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:49,259 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:30:49,262 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:50,536 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:50,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:50,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:50,556 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:50,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:50,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:50,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:50,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:50,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:50,656 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-25 05:30:50,658 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:52,279 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:30:52,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:52,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:52,297 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:52,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:52,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:52,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:52,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:52,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:52,402 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:30:52,405 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:53,793 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:53,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:53,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:53,810 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:53,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:53,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:53,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:53,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:53,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:53,913 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:30:53,916 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:55,226 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:30:55,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:55,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:55,244 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:55,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:55,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:55,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:55,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:55,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:55,345 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:30:55,347 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:57,058 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:30:57,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:57,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:57,075 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:57,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:57,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:57,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:57,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:57,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:57,178 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-25 05:30:57,180 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:30:58,802 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:30:58,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:58,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:30:58,822 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:30:58,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:30:58,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:58,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:58,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:30:58,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:58,922 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:30:58,924 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:00,261 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:00,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:00,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:00,278 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:00,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:00,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:00,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:00,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:00,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:00,396 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:31:00,398 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:01,927 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:01,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:01,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:01,945 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:01,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:01,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:01,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:01,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:02,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:02,062 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 25 conjuncts are in the unsatisfiable core [2024-11-25 05:31:02,064 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:03,862 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 150 proven. 24 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 05:31:03,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:03,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:03,881 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:03,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:03,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:03,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:03,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:04,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:04,003 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:31:04,005 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:05,551 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:05,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:05,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:05,569 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:05,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:05,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:05,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:05,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:05,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:05,679 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:31:05,682 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:07,050 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:07,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:07,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:07,068 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:07,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:07,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:07,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:07,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:07,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:07,178 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:31:07,180 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:08,689 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:08,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:08,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:08,709 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:08,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:08,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:08,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:08,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:08,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:08,822 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:31:08,824 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:10,282 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:31:10,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:10,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:10,298 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:10,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:10,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:10,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:10,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:10,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:10,394 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:31:10,396 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:11,785 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:11,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:11,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:11,805 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:11,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:11,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:11,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:11,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:11,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:11,907 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:31:11,909 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:13,557 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:13,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:13,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:13,577 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:13,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:13,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:13,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:13,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:13,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:13,667 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-25 05:31:13,669 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:15,227 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:31:15,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:15,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:15,244 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:15,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:15,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:15,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:15,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:15,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:15,367 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:31:15,369 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:16,765 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:16,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:16,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:16,783 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:16,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:16,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:16,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:16,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:16,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:16,879 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:31:16,881 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:18,381 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:18,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:18,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:18,398 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:18,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:18,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:18,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:18,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:18,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:18,506 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:31:18,508 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:20,223 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:20,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:20,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:20,240 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:20,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:20,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:20,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:20,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:20,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:20,336 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:31:20,339 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:21,988 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:22,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:22,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:22,006 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:22,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:22,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:22,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:22,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:22,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:22,097 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 05:31:22,099 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:23,543 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:31:23,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:23,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:23,562 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:23,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:23,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:23,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:23,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:23,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:23,665 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 05:31:23,668 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:24,995 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:31:25,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:25,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:25,013 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:25,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:25,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:25,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:25,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:25,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:25,112 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:31:25,115 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:26,582 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:26,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:26,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:26,602 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:26,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:26,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:26,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:26,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:26,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:26,734 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:31:26,736 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:27,970 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:27,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:27,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:27,992 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:27,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:27,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:27,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:28,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:28,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:28,085 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:31:28,087 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:29,545 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:29,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:29,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:29,563 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:29,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:29,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:29,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:29,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:29,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:29,659 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:31:29,661 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:31,093 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:31,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:31,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:31,110 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:31,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:31,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:31,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:31,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:31,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:31,196 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:31:31,198 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:32,803 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:32,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:32,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:32,843 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:32,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:32,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:32,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:32,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:32,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:32,948 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:31:32,950 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:34,432 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:34,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:34,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:34,449 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:34,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:34,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:34,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:34,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:34,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:34,558 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:31:34,560 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:36,339 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:36,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:36,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:36,356 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:36,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:36,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:36,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:36,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:36,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:36,478 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:31:36,481 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:37,976 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:31:37,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:37,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:37,993 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:37,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:37,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:37,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:38,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:38,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:38,090 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:31:38,092 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:39,961 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:31:39,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:39,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:39,977 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:39,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:39,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:39,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:40,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:40,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:40,079 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:31:40,081 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:41,548 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:41,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:41,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:41,572 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:41,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:41,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:41,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:41,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:41,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:41,700 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:31:41,702 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:43,736 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:43,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:43,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:43,753 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:43,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:43,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:43,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:43,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:43,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:43,853 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 05:31:43,856 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:45,537 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:31:45,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:45,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:45,555 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:45,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:45,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:45,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:45,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:45,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:45,655 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:31:45,657 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:47,191 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:47,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:47,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:47,208 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:47,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:47,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:47,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:47,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:47,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:47,322 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:31:47,325 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:48,819 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:48,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:48,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:48,842 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:48,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:48,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:48,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:48,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:48,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:48,992 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:31:48,994 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:50,060 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:31:50,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:50,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:50,076 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:50,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:50,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:50,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:50,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:50,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:50,174 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 05:31:50,176 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:51,835 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:31:51,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:51,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:51,853 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:51,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:51,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:51,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:51,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:51,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:51,982 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:31:51,985 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:53,620 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:53,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:53,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:53,637 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:53,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:53,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:53,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:53,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:53,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:53,731 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:31:53,733 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:55,268 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:55,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:55,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:55,286 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:55,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:55,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:55,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:55,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:55,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:55,385 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:31:55,387 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:56,874 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:31:56,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:56,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:56,892 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:56,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:56,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:56,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:56,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:56,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:56,986 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:31:56,989 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:31:58,621 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:31:58,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:58,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:31:58,641 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:31:58,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:31:58,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:58,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:58,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:31:58,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:58,748 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:31:58,751 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:00,021 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:00,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:00,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:00,040 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:00,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:00,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:00,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:00,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:00,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:00,145 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 05:32:00,147 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:01,588 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:32:01,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:01,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:01,607 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:01,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:01,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:01,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:01,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:01,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:01,703 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:32:01,705 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:03,465 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:03,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:03,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:03,483 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:03,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:03,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:03,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:03,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:03,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:03,580 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:32:03,582 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:05,001 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:05,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:05,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:05,018 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:05,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:05,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:05,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:05,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:05,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:05,185 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:32:05,188 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:06,541 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:06,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:06,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:06,558 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:06,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:06,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:06,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:06,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:06,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:06,661 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:32:06,664 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:08,412 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:08,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:08,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:08,434 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:08,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:08,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:08,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:08,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:08,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:08,545 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:32:08,548 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:10,048 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:32:10,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:10,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:10,065 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:10,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:10,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:10,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:10,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:10,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:10,164 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:32:10,166 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:11,683 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:32:11,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:11,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:11,699 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:11,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:11,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:11,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:11,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:11,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:11,854 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:32:11,856 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:13,296 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:13,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:13,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:13,313 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:13,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:13,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:13,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:13,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:13,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:13,444 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:32:13,446 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:15,186 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:15,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:15,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:15,202 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:15,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:15,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:15,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:15,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:15,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:15,313 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:32:15,315 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:16,785 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:16,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:16,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:16,802 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:16,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:16,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:16,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:16,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:16,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:16,906 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:32:16,908 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:18,369 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:18,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:18,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:18,386 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:18,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:18,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:18,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:18,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:18,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:18,497 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:32:18,499 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:20,158 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:20,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:20,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:20,175 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:20,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:20,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:20,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:20,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:20,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:20,275 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:32:20,277 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:21,632 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:21,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:21,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:21,649 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:21,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:21,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:21,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:21,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:21,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:21,756 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:32:21,759 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:23,152 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:23,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:23,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:23,172 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:23,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:23,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:23,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:23,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:23,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:23,272 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:32:23,274 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:24,589 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:24,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:24,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:24,606 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:24,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:24,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:24,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:24,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:24,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:24,764 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:32:24,766 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:26,365 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:26,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:26,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:26,382 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:26,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:26,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:26,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:26,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:26,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:26,521 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:32:26,523 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:28,295 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:28,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:28,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:28,312 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:28,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:28,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:28,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:28,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:28,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:28,411 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:32:28,413 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:30,014 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:30,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:30,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:30,035 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:30,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:30,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:30,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:30,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:30,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:30,160 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 05:32:30,162 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:31,886 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 05:32:31,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:31,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:31,904 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:31,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:31,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:31,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:31,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:32,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:32,005 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:32:32,007 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:33,136 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:33,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:33,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-11-25 05:32:33,153 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:33,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:33,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:33,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:33,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:33,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:33,264 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:32:33,266 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:34,865 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 172 proven. 24 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:32:34,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:34,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:32:34,899 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:34,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:34,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:34,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:34,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:35,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:35,002 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 05:32:35,004 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:36,509 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:32:36,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:36,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:32:36,535 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:36,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:36,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:36,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:36,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:36,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:36,682 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:32:36,685 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:38,472 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:38,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:38,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:32:38,490 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:38,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:38,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:38,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:38,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:38,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:38,586 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:32:38,588 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:40,164 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:32:40,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:40,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:32:40,181 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:40,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:40,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:40,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:40,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:40,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:40,290 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:32:40,292 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:41,658 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:41,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:41,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:32:41,676 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:41,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:41,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:41,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:41,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:41,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:41,785 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:32:41,788 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:43,537 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:43,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:43,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:32:43,558 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:43,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:43,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:43,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:43,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:43,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:43,665 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:32:43,668 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:45,227 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:32:45,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:45,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:32:45,243 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:45,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:45,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:45,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:45,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:45,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:45,383 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:32:45,385 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:46,750 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:32:46,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:46,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:32:46,766 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:46,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:46,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:46,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:46,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:46,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:46,893 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:32:46,895 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:48,425 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:32:48,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:48,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:32:48,445 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:48,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:48,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:48,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:48,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:48,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:48,552 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:32:48,554 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:49,823 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:49,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:49,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:32:49,840 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:49,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:49,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:49,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:49,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:49,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:49,957 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:32:49,959 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:51,339 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:51,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:51,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:32:51,358 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:51,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:51,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:51,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:51,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:51,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:51,488 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:32:51,490 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:52,922 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:52,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:52,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:32:52,940 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:52,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:52,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:52,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:52,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:53,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:53,036 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:32:53,038 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:54,318 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:54,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:54,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:32:54,335 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:54,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:54,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:54,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:54,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:54,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:54,437 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:32:54,439 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:55,987 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:56,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:56,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:32:56,004 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:56,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:56,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:56,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:56,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:56,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:56,101 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:32:56,103 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:57,759 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:57,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:57,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:32:57,777 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:57,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:57,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:57,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:57,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:57,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:57,877 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:32:57,879 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:32:59,395 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:32:59,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:59,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:32:59,413 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:32:59,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:32:59,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:59,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:59,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:32:59,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:59,570 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:32:59,573 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:01,303 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:01,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:01,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:01,321 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:01,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:01,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:01,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:01,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:01,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:01,441 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:33:01,443 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:02,551 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:02,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:02,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:02,572 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:02,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:02,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:02,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:02,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:02,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:02,684 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:33:02,686 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:04,821 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:04,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:04,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:04,838 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:04,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:04,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:04,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:04,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:04,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:04,952 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:33:04,955 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:06,385 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:06,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:06,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:06,402 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:06,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:06,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:06,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:06,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:06,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:06,502 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:33:06,504 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:07,755 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:07,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:07,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:07,775 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:07,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:07,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:07,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:07,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:07,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:07,876 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:33:07,878 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:09,515 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:33:09,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:09,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:09,531 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:09,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:09,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:09,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:09,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:09,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:09,628 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:33:09,630 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:11,165 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:11,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:11,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:11,183 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:11,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:11,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:11,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:11,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:11,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:11,280 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-25 05:33:11,282 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:12,872 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:33:12,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:12,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:12,890 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:12,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:12,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:12,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:12,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:13,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:13,009 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:33:13,011 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:14,606 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:14,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:14,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:14,623 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:14,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:14,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:14,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:14,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:14,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:14,717 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:33:14,719 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:16,205 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:33:16,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:16,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:16,222 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:16,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:16,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:16,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:16,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:16,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:16,334 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:33:16,336 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:17,896 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:17,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:17,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:17,914 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:17,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:17,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:17,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:17,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:18,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:18,015 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:33:18,017 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:19,879 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:19,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:19,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:19,900 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:19,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:19,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:19,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:19,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:20,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:20,017 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:33:20,019 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:21,139 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:33:21,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:21,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:21,156 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:21,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:21,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:21,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:21,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:21,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:21,257 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:33:21,259 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:22,897 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:22,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:22,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:22,914 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:22,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:22,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:22,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:22,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:23,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:23,022 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:33:23,024 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:24,314 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:33:24,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:24,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:24,331 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:24,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:24,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:24,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:24,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:24,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:24,430 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:33:24,432 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:25,758 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:25,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:25,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:25,778 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:25,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:25,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:25,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:25,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:25,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:25,880 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:33:25,883 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:27,604 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:27,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:27,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:27,622 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:27,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:27,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:27,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:27,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:27,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:27,727 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:33:27,729 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:29,195 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:29,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:29,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:29,212 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:29,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:29,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:29,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:29,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:29,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:29,313 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 05:33:29,315 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:31,566 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:33:31,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:31,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:31,585 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:31,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:31,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:31,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:31,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:31,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:31,691 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:33:31,693 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:33,511 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:33,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:33,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:33,528 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:33,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:33,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:33,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:33,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:33,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:33,633 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:33:33,635 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:35,500 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:35,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:35,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:35,524 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:35,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:35,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:35,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:35,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:35,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:35,670 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-25 05:33:35,673 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:37,464 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-25 05:33:37,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:37,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:37,484 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:37,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:37,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:37,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:37,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:37,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:37,587 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:33:37,589 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:39,002 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:39,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:39,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:39,020 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:39,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:39,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:39,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:39,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:39,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:39,122 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:33:39,124 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:40,227 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:40,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:40,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:40,244 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:40,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:40,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:40,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:40,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:40,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:40,363 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 05:33:40,365 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:42,190 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:33:42,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:42,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:42,208 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:42,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:42,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:42,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:42,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:42,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:42,314 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:33:42,316 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:44,202 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:44,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:44,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:44,220 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:44,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:44,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:44,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:44,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:44,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:44,318 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:33:44,320 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:45,940 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:45,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:45,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:45,958 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:45,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:45,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:45,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:45,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:46,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:46,057 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:33:46,059 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:47,553 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:33:47,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:47,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:47,571 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:47,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:47,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:47,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:47,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:47,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:47,671 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:33:47,673 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:49,131 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:33:49,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:49,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:49,148 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:49,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:49,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:49,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:49,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:49,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:49,249 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:33:49,251 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:50,608 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:50,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:50,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:50,624 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:50,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:50,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:50,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:50,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:50,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:50,728 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 05:33:50,730 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:52,161 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 05:33:52,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:52,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:52,179 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:52,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:52,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:52,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:52,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:52,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:52,285 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:33:52,287 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:53,748 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:53,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:53,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:53,768 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:53,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:53,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:53,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:53,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:53,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:53,880 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:33:53,882 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:55,451 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:55,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:55,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:55,471 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:55,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:55,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:55,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:55,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:55,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:55,590 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:33:55,592 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:56,855 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:33:56,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:56,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:56,876 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:56,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:56,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:56,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:56,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:56,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:56,980 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 05:33:56,982 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:33:58,711 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 05:33:58,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:58,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:33:58,729 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:33:58,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:33:58,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:58,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:58,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:33:58,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:58,828 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:33:58,831 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:34:00,026 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:34:00,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:00,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:34:00,043 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:34:00,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:34:00,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:00,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:00,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:34:00,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:00,145 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:34:00,147 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:34:01,337 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:34:01,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:01,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:34:01,355 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:34:01,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:34:01,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:01,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:01,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:34:01,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:01,459 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 05:34:01,461 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:34:03,041 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:34:03,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:03,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:34:03,057 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:34:03,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:34:03,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:03,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:03,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:34:03,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:03,200 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:34:03,202 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:34:05,052 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:34:05,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:05,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:34:05,071 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:34:05,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:34:05,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:05,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:05,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:34:05,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:05,174 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:34:05,176 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:34:06,674 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:34:06,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:06,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:34:06,693 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:34:06,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:34:06,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:06,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:06,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:34:06,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:06,794 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:34:06,796 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:34:08,283 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:34:08,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:08,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:34:08,303 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:34:08,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:34:08,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:08,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:08,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:34:08,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:08,408 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:34:08,410 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:34:10,420 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:34:10,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:10,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:34:10,441 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:34:10,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:34:10,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:10,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:10,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:34:10,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:10,555 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:34:10,558 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:34:11,960 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:34:11,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:11,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:34:11,981 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:34:11,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:34:11,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:11,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:12,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:34:12,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:12,121 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:34:12,124 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:34:13,646 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:34:13,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:13,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:34:13,664 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:34:13,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:34:13,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:13,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:13,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:34:13,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:13,793 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:34:13,795 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:34:15,022 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:34:15,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:15,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:34:15,039 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:34:15,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:34:15,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:15,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:15,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:34:15,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:15,143 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 05:34:15,145 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:34:16,990 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 05:34:17,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:17,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:34:17,007 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:34:17,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:34:17,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:17,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:17,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:34:17,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:17,104 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 05:34:17,106 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:34:18,836 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:34:18,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:18,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:34:18,853 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:34:18,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:34:18,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:18,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:18,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:34:18,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:18,951 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:34:18,953 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 05:34:20,677 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 05:34:20,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:20,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 05:34:20,694 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 05:34:20,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 05:34:20,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:20,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:20,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 05:34:20,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:20,794 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 05:34:20,796 INFO L279 TraceCheckSpWp]: Computing forward predicates...