./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-while_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_66b782b3-07da-4160-964c-c7379722e939/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66b782b3-07da-4160-964c-c7379722e939/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_66b782b3-07da-4160-964c-c7379722e939/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66b782b3-07da-4160-964c-c7379722e939/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-while_file-69.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66b782b3-07da-4160-964c-c7379722e939/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_66b782b3-07da-4160-964c-c7379722e939/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 76abfdf7fdc41a1be2e9e3447b52bdd52e99cea2380fe8c13182a79a913d7592 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:39:45,050 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:39:45,165 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66b782b3-07da-4160-964c-c7379722e939/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 03:39:45,175 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:39:45,175 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:39:45,198 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:39:45,201 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:39:45,201 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:39:45,201 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:39:45,202 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:39:45,203 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:39:45,204 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:39:45,204 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:39:45,204 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:39:45,204 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:39:45,205 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:39:45,205 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:39:45,205 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:39:45,205 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:39:45,205 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:39:45,205 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:39:45,205 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:39:45,205 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:39:45,205 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:39:45,205 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:39:45,205 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:39:45,206 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:39:45,206 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:39:45,206 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:39:45,206 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:39:45,206 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:39:45,206 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:39:45,206 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:39:45,206 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_66b782b3-07da-4160-964c-c7379722e939/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 -> 76abfdf7fdc41a1be2e9e3447b52bdd52e99cea2380fe8c13182a79a913d7592 [2024-11-25 03:39:45,565 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:39:45,578 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:39:45,580 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:39:45,582 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:39:45,584 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:39:45,586 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66b782b3-07da-4160-964c-c7379722e939/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-while_file-69.i [2024-11-25 03:39:48,575 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66b782b3-07da-4160-964c-c7379722e939/bin/ukojak-verify-ENZ3QT5qd3/data/063cca0bf/b0fda5ff50034765b7ce19051ee2eab4/FLAGf1f3f1079 [2024-11-25 03:39:48,959 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:39:48,960 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66b782b3-07da-4160-964c-c7379722e939/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-while_file-69.i [2024-11-25 03:39:48,973 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66b782b3-07da-4160-964c-c7379722e939/bin/ukojak-verify-ENZ3QT5qd3/data/063cca0bf/b0fda5ff50034765b7ce19051ee2eab4/FLAGf1f3f1079 [2024-11-25 03:39:48,997 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66b782b3-07da-4160-964c-c7379722e939/bin/ukojak-verify-ENZ3QT5qd3/data/063cca0bf/b0fda5ff50034765b7ce19051ee2eab4 [2024-11-25 03:39:49,002 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:39:49,005 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:39:49,007 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:39:49,007 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:39:49,012 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:39:49,013 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:39:48" (1/1) ... [2024-11-25 03:39:49,015 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4902289f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:49, skipping insertion in model container [2024-11-25 03:39:49,015 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:39:48" (1/1) ... [2024-11-25 03:39:49,041 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:39:49,245 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_66b782b3-07da-4160-964c-c7379722e939/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-while_file-69.i[915,928] [2024-11-25 03:39:49,329 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:39:49,350 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:39:49,363 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_66b782b3-07da-4160-964c-c7379722e939/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_25-while_file-69.i[915,928] [2024-11-25 03:39:49,384 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:39:49,403 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:39:49,403 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:49 WrapperNode [2024-11-25 03:39:49,403 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:39:49,404 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:39:49,405 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:39:49,405 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:39:49,412 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:49" (1/1) ... [2024-11-25 03:39:49,422 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:49" (1/1) ... [2024-11-25 03:39:49,453 INFO L138 Inliner]: procedures = 26, calls = 29, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 131 [2024-11-25 03:39:49,454 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:39:49,454 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:39:49,455 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:39:49,455 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:39:49,465 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:49" (1/1) ... [2024-11-25 03:39:49,466 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:49" (1/1) ... [2024-11-25 03:39:49,471 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:49" (1/1) ... [2024-11-25 03:39:49,472 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:49" (1/1) ... [2024-11-25 03:39:49,481 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:49" (1/1) ... [2024-11-25 03:39:49,487 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:49" (1/1) ... [2024-11-25 03:39:49,495 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:49" (1/1) ... [2024-11-25 03:39:49,500 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:49" (1/1) ... [2024-11-25 03:39:49,501 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:49" (1/1) ... [2024-11-25 03:39:49,508 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:39:49,509 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:39:49,512 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:39:49,512 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:39:49,513 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:39:49" (1/1) ... [2024-11-25 03:39:49,527 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:39:49,551 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66b782b3-07da-4160-964c-c7379722e939/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:39:49,568 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66b782b3-07da-4160-964c-c7379722e939/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:39:49,572 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_66b782b3-07da-4160-964c-c7379722e939/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:39:49,604 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:39:49,604 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 03:39:49,604 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 03:39:49,604 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:39:49,605 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:39:49,605 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:39:49,708 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:39:49,711 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:39:50,152 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-11-25 03:39:50,152 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:39:50,422 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:39:50,423 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 03:39:50,423 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:39:50 BoogieIcfgContainer [2024-11-25 03:39:50,423 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:39:50,425 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:39:50,425 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:39:50,441 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:39:50,442 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:39:50" (1/1) ... [2024-11-25 03:39:50,453 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:39:50,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:50,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 34 states and 50 transitions. [2024-11-25 03:39:50,523 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 50 transitions. [2024-11-25 03:39:50,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:39:50,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:50,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:50,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:39:51,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:51,140 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:39:51,160 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:39:55,250 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:39:55,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:39:55,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 48 states and 78 transitions. [2024-11-25 03:39:55,903 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 78 transitions. [2024-11-25 03:39:55,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:39:55,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:39:55,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:39:56,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:39:56,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:39:56,316 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:39:56,326 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:00,005 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 03:40:00,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:00,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:00,578 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:00,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:00,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:00,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:00,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:00,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:00,837 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:40:00,843 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:03,232 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:40:03,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:03,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:03,266 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:03,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:03,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:03,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:03,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:03,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:03,472 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:40:03,477 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:05,932 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:40:05,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:05,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:05,967 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:05,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:05,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:05,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:06,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:06,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:06,218 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:40:06,227 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:08,067 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:40:08,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:08,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:08,111 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:08,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:08,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:08,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:08,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:08,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:08,323 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 03:40:08,327 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:12,495 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 03:40:12,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:12,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:12,621 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:12,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:12,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:12,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:12,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:12,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:12,805 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:40:12,810 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:14,562 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:40:14,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:14,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:14,594 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:14,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:14,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:14,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:14,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:14,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:14,792 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:40:14,797 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:17,590 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 03:40:17,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:17,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:17,624 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:17,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:17,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:17,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:17,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:17,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:17,801 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:40:17,804 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:19,375 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:40:19,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:19,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:19,405 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:19,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:19,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:19,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:19,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:19,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:19,585 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:40:19,593 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:21,497 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:40:21,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:21,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:21,519 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:21,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:21,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:21,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:21,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:21,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:21,724 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:40:21,728 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:23,223 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 03:40:23,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:23,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:23,246 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:23,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:23,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:23,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:23,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:23,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:23,429 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:40:23,433 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:24,863 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 03:40:24,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:24,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:24,886 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:24,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:24,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:24,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:24,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:25,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:25,064 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:40:25,068 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:26,771 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:40:26,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:26,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:26,795 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:26,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:26,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:26,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:26,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:26,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:26,945 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:40:26,950 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:28,382 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 03:40:28,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:28,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:28,404 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:28,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:28,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:28,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:28,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:28,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:28,610 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:40:28,617 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:29,895 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 03:40:29,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:29,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:29,921 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:29,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:29,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:29,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:29,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:30,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:30,073 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:40:30,078 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:32,367 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:40:32,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:32,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:32,388 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:32,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:32,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:32,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:32,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:32,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:32,579 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-25 03:40:32,582 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:34,250 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 03:40:34,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:34,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:34,272 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:34,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:34,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:34,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:34,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:34,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:34,419 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 03:40:34,423 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:36,062 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 03:40:36,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:36,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:36,084 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:36,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:36,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:36,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:36,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:36,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:36,242 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:40:36,245 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:37,724 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 03:40:37,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:37,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:37,749 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:37,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:37,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:37,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:37,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:37,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:37,888 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:40:37,892 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:39,420 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 03:40:39,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:39,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:39,443 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:39,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:39,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:39,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:39,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:39,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:39,599 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:40:39,602 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:41,449 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 03:40:41,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:41,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:41,468 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:41,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:41,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:41,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:41,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:41,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:41,623 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:40:41,626 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:43,052 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 03:40:43,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:43,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:43,076 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:43,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:43,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:43,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:43,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:43,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:43,220 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:40:43,224 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:44,771 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:40:44,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:44,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:44,802 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:44,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:44,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:44,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:44,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:44,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:44,985 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:40:44,989 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:47,016 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 03:40:47,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:47,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:47,035 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:47,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:47,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:47,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:47,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:47,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:47,188 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:40:47,192 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:48,547 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 03:40:48,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:48,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:48,571 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:48,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:48,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:48,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:48,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:48,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:48,734 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:40:48,738 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:50,471 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:40:50,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:50,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:50,489 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:50,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:50,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:50,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:50,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:50,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:50,627 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:40:50,630 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:51,921 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:40:51,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:51,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:51,943 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:51,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:51,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:51,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:51,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:52,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:52,083 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-25 03:40:52,086 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:53,378 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 03:40:56,781 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.31s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-25 03:40:56,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:56,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:56,795 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:56,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:56,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:56,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:56,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:56,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:56,952 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:40:56,956 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:40:59,107 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 03:40:59,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:40:59,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:40:59,130 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:40:59,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:40:59,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:40:59,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:40:59,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:40:59,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:40:59,268 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 03:40:59,272 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:00,783 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 03:41:00,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:00,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:00,848 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:00,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:00,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:00,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:00,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:00,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:00,995 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:41:00,999 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:02,801 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 03:41:02,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:02,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:02,820 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:02,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:02,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:02,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:02,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:02,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:02,936 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:41:02,939 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:04,464 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:41:04,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:04,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:04,487 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:04,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:04,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:04,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:04,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:04,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:04,646 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:41:04,650 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:06,373 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:41:06,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:06,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:06,393 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:06,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:06,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:06,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:06,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:06,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:06,512 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:41:06,517 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:08,758 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 03:41:08,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:08,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:08,782 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:08,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:08,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:08,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:08,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:08,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:08,929 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 03:41:08,933 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:10,959 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 03:41:11,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:11,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:11,096 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:11,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:11,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:11,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:11,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:11,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:11,238 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:41:11,242 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:12,890 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 03:41:12,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:12,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:12,922 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:12,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:12,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:12,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:12,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:13,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:13,076 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:41:13,080 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:14,711 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:41:14,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:14,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:14,743 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:14,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:14,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:14,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:14,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:14,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:14,892 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:41:14,896 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:16,396 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 03:41:16,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:16,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:16,414 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:16,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:16,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:16,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:16,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:16,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:16,553 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:41:16,556 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:17,906 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:41:17,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:17,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:17,927 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:17,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:17,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:17,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:17,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:18,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:18,070 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:41:18,074 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:19,646 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 03:41:19,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:19,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:19,664 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:19,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:19,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:19,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:19,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:19,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:19,800 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:41:19,803 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:21,576 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 03:41:21,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:21,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:21,595 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:21,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:21,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:21,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:21,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:21,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:21,742 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:41:21,745 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:22,935 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:41:22,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:22,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:22,953 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:22,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:22,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:22,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:22,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:23,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:23,068 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:41:23,071 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:24,609 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:41:24,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:24,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:24,628 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:24,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:24,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:24,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:24,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:24,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:24,743 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:41:24,746 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:26,205 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:41:26,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:26,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:26,224 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:26,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:26,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:26,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:26,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:26,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:26,348 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:41:26,352 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:27,663 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 03:41:27,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:27,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:27,682 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:27,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:27,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:27,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:27,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:27,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:27,789 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:41:27,792 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:29,275 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:41:29,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:29,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:29,294 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:29,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:29,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:29,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:29,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:29,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:29,434 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:41:29,438 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:30,765 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 03:41:30,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:30,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:30,783 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:30,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:30,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:30,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:30,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:30,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:30,921 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 34 conjuncts are in the unsatisfiable core [2024-11-25 03:41:30,924 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:32,519 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 03:41:32,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:32,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:32,548 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:32,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:32,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:32,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:32,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:32,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:32,679 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:41:32,682 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:34,792 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:41:34,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:34,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:34,816 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:34,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:34,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:34,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:34,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:34,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:34,964 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-25 03:41:34,967 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:36,202 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 03:41:36,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:36,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:36,223 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:36,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:36,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:36,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:36,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:36,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:36,348 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:41:36,352 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:37,995 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:41:38,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:38,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:38,015 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:38,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:38,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:38,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:38,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:38,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:38,143 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:41:38,146 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:39,673 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 03:41:39,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:39,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:39,694 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:39,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:39,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:39,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:39,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:39,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:39,812 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:41:39,815 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:41,021 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 03:41:41,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:41,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:41,039 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:41,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:41,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:41,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:41,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:41,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:41,170 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:41:41,173 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:42,548 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 03:41:42,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:42,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:42,566 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:42,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:42,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:42,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:42,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:42,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:42,679 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:41:42,682 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:44,042 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:41:44,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:44,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:44,062 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:44,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:44,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:44,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:44,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:44,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:44,204 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 03:41:44,208 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:45,801 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 03:41:45,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:45,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:45,822 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:45,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:45,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:45,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:45,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:45,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:45,959 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:41:45,963 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:47,510 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:41:47,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:47,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:47,529 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:47,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:47,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:47,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:47,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:47,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:47,663 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:41:47,666 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:50,281 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 03:41:50,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:50,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:50,301 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:50,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:50,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:50,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:50,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:50,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:50,442 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:41:50,446 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:52,013 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 03:41:52,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:52,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:52,035 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:52,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:52,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:52,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:52,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:52,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:52,151 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:41:52,153 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:53,686 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:41:53,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:53,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:53,706 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:53,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:53,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:53,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:53,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:53,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:53,828 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:41:53,831 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:55,596 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:41:55,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:55,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:55,616 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:55,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:55,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:55,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:55,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:55,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:55,718 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:41:55,721 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:57,309 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:41:57,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:57,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:57,327 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:57,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:57,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:57,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:57,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:57,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:57,467 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:41:57,470 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:41:58,852 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:41:58,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:41:58,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:41:58,870 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:41:58,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:41:58,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:41:58,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:41:58,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:41:58,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:41:58,983 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:41:58,986 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:00,712 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:42:00,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:00,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:00,735 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:00,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:00,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:00,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:00,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:00,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:00,849 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 31 conjuncts are in the unsatisfiable core [2024-11-25 03:42:00,852 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:02,142 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 22 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 03:42:02,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:02,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:02,161 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:02,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:02,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:02,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:02,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:02,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:02,284 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:42:02,287 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:03,614 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 03:42:03,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:03,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:03,635 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:03,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:03,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:03,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:03,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:03,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:03,749 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:42:03,751 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:05,266 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 03:42:05,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:05,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:05,285 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:05,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:05,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:05,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:05,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:05,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:05,406 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:42:05,409 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:06,890 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 03:42:06,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:06,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:06,908 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:06,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:06,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:06,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:06,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:07,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:07,007 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:42:07,009 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:08,496 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 03:42:08,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:08,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:08,513 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:08,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:08,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:08,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:08,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:08,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:08,652 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:42:08,655 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:09,775 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 03:42:09,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:09,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:09,794 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:09,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:09,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:09,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:09,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:09,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:09,898 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:42:09,902 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:11,367 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:42:11,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:11,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:11,384 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:11,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:11,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:11,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:11,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:11,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:11,501 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:42:11,504 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:12,968 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 03:42:12,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:12,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:12,986 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:12,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:12,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:12,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:13,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:13,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:13,099 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:42:13,101 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:14,496 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 03:42:14,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:14,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:14,514 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:14,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:14,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:14,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:14,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:14,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:14,625 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:42:14,628 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:16,302 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:42:16,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:16,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:16,324 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:16,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:16,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:16,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:16,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:16,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:16,461 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:42:16,465 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:18,173 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:42:18,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:18,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:18,194 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:18,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:18,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:18,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:18,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:18,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:18,341 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:42:18,344 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:20,016 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 03:42:20,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:20,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:20,034 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:20,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:20,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:20,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:20,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:20,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:20,179 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 03:42:20,183 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:22,228 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 03:42:22,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:22,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:22,249 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:22,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:22,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:22,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:22,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:22,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:22,370 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:42:22,373 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:23,907 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:42:23,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:23,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:23,930 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:23,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:23,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:23,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:23,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:24,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:24,023 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:42:24,035 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:25,464 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:42:25,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:25,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:25,510 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:25,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:25,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:25,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:25,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:25,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:25,706 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:42:25,711 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:27,390 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 03:42:27,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:27,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:27,409 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:27,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:27,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:27,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:27,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:27,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:27,538 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:42:27,541 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:28,990 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:42:29,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:29,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:29,010 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:29,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:29,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:29,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:29,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:29,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:29,122 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:42:29,125 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:30,378 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:42:30,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:30,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:30,400 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:30,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:30,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:30,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:30,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:30,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:30,542 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:42:30,545 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:32,159 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:42:32,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:32,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:32,178 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:32,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:32,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:32,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:32,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:32,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:32,295 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:42:32,298 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:34,802 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 03:42:34,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:34,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:34,821 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:34,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:34,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:34,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:34,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:34,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:34,953 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:42:34,957 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:36,850 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:42:36,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:36,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:36,868 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:36,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:36,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:36,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:36,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:36,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:36,995 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:42:36,997 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:38,815 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:42:38,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:38,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:38,834 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:38,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:38,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:38,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:38,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:38,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:38,948 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:42:38,950 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:40,627 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:42:40,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:40,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:40,645 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:40,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:40,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:40,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:40,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:40,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:40,741 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:42:40,744 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:42,149 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 03:42:42,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:42,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:42,168 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:42,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:42,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:42,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:42,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:42,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:42,275 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:42:42,278 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:43,888 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 03:42:43,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:43,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:43,907 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:43,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:43,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:43,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:43,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:44,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:44,011 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:42:44,014 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:45,624 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:42:45,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:45,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:45,649 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:45,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:45,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:45,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:45,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:45,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:45,879 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:42:45,882 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:47,492 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 03:42:47,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:47,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:47,512 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:47,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:47,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:47,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:47,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:47,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:47,626 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:42:47,629 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:49,329 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 03:42:49,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:49,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:49,347 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:49,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:49,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:49,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:49,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:49,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:49,443 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:42:49,446 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:50,728 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:42:50,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:50,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:50,750 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:50,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:50,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:50,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:50,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:50,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:50,870 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:42:50,873 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:52,186 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 03:42:52,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:52,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:52,210 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:52,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:52,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:52,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:52,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:52,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:52,311 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:42:52,314 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:53,533 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 03:42:53,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:53,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:53,553 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:53,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:53,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:53,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:53,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:53,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:53,698 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:42:53,701 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:55,508 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:42:55,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:55,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:55,547 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:55,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:55,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:55,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:55,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:55,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:55,670 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:42:55,674 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:57,037 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:42:57,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:57,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:57,057 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:57,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:57,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:57,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:57,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:57,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:57,190 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:42:57,193 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:42:58,474 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:42:58,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:42:58,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:42:58,497 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:42:58,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:42:58,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:42:58,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:42:58,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:42:58,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:42:58,646 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:42:58,648 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:03,016 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 03:43:03,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:03,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:03,036 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:03,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:03,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:03,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:03,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:03,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:03,167 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-25 03:43:03,170 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:04,396 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 03:43:04,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:04,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:04,414 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:04,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:04,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:04,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:04,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:04,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:04,523 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:43:04,526 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:06,194 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 03:43:06,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:06,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:06,213 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:06,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:06,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:06,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:06,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:06,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:06,352 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:43:06,355 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:08,077 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:43:08,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:08,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:08,099 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:08,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:08,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:08,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:08,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:08,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:08,244 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-25 03:43:08,247 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:10,007 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 03:43:10,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:10,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:10,032 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:10,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:10,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:10,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:10,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:10,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:10,161 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 03:43:10,164 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:11,571 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 03:43:11,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:11,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:11,589 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:11,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:11,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:11,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:11,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:11,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:11,686 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:43:11,689 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:13,272 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:43:13,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:13,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:13,291 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:13,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:13,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:13,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:13,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:13,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:13,392 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:43:13,395 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:15,201 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 03:43:15,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:15,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:15,221 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:15,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:15,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:15,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:15,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:15,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:15,328 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:43:15,331 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:17,257 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:43:17,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:17,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:17,275 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:17,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:17,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:17,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:17,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:17,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:17,379 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:43:17,381 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:19,271 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:43:19,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:19,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:19,291 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:19,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:19,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:19,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:19,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:19,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:19,396 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:43:19,399 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:20,900 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:43:20,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:20,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:20,918 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:20,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:20,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:20,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:20,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:21,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:21,036 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:43:21,039 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:22,678 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 03:43:22,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:22,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:22,698 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:22,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:22,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:22,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:22,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:22,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:22,785 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:43:22,787 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:24,084 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:43:24,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:24,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:24,103 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:24,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:24,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:24,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:24,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:24,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:24,190 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:43:24,192 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:26,092 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:43:26,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:26,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:26,113 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:26,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:26,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:26,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:26,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:26,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:26,221 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:43:26,224 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:27,742 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:43:27,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:27,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:27,761 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:27,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:27,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:27,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:27,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:27,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:27,886 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:43:27,890 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:29,249 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 03:43:29,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:29,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:29,266 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:29,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:29,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:29,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:29,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:29,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:29,404 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:43:29,407 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:30,875 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:43:30,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:30,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:30,897 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:30,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:30,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:30,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:30,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:31,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:31,007 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:43:31,009 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:32,562 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:43:32,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:32,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:32,581 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:32,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:32,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:32,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:32,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:32,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:32,701 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:43:32,704 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:35,115 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:43:35,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:35,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:35,133 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:35,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:35,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:35,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:35,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:35,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:35,243 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:43:35,245 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:36,669 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:43:36,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:36,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:36,688 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:36,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:36,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:36,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:36,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:36,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:36,777 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:43:36,780 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:38,032 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 03:43:38,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:38,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:38,052 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:38,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:38,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:38,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:38,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:38,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:38,153 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:43:38,156 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:39,519 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:43:39,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:39,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:39,538 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:39,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:39,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:39,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:39,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:39,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:39,665 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:43:39,667 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:40,952 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 03:43:40,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:40,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:40,971 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:40,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:40,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:40,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:40,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:41,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:41,108 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:43:41,111 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:42,763 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:43:42,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:42,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:42,783 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:42,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:42,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:42,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:42,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:42,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:42,903 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:43:42,906 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:44,119 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 03:43:44,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:44,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:44,137 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:44,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:44,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:44,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:44,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:44,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:44,225 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 03:43:44,228 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:45,777 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 03:43:45,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:45,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:45,798 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:45,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:45,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:45,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:45,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:45,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:45,928 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:43:45,931 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:47,415 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:43:47,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:47,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:47,434 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:47,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:47,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:47,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:47,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:47,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:47,566 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:43:47,568 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:49,239 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:43:49,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:49,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:49,257 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:49,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:49,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:49,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:49,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:49,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:49,351 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:43:49,354 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:51,329 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 03:43:51,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:51,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:51,347 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:51,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:51,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:51,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:51,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:51,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:51,451 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:43:51,454 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:53,339 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 03:43:53,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:53,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:53,361 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:53,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:53,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:53,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:53,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:53,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:53,461 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 03:43:53,463 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:54,743 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 03:43:54,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:54,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:54,762 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:54,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:54,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:54,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:54,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:54,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:54,857 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:43:54,859 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:56,479 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 03:43:56,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:56,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:56,504 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:56,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:56,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:56,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:56,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:56,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:56,646 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:43:56,648 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:58,200 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 03:43:58,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:58,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:58,216 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:58,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:58,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:58,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:58,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:58,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:58,309 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:43:58,312 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:43:59,683 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:43:59,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:43:59,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:43:59,704 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:43:59,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:43:59,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:43:59,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:43:59,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:43:59,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:43:59,807 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:43:59,810 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:01,600 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:44:01,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:01,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:01,621 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:01,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:01,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:01,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:01,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:01,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:01,735 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:44:01,738 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:03,073 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:44:03,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:03,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:03,092 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:03,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:03,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:03,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:03,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:03,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:03,203 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:44:03,205 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:04,585 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 03:44:04,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:04,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:04,605 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:04,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:04,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:04,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:04,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:04,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:04,718 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:44:04,721 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:06,387 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:44:06,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:06,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:06,408 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:06,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:06,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:06,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:06,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:06,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:06,499 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:44:06,501 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:07,948 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:44:07,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:07,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:07,968 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:07,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:07,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:07,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:07,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:08,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:08,068 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:44:08,071 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:09,571 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:44:09,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:09,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:09,593 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:09,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:09,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:09,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:09,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:09,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:09,712 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:44:09,715 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:11,738 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:44:11,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:11,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:11,760 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:11,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:11,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:11,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:11,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:11,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:11,868 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:44:11,871 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:13,768 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:44:13,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:13,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:13,788 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:13,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:13,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:13,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:13,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:13,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:13,885 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:44:13,888 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:15,867 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:44:15,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:15,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:15,887 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:15,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:15,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:15,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:15,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:15,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:15,993 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:44:15,996 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:17,596 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:44:17,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:17,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:17,616 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:17,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:17,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:17,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:17,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:17,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:17,721 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:44:17,724 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:19,360 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 03:44:19,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:19,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:19,376 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:19,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:19,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:19,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:19,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:19,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:19,476 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-25 03:44:19,479 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:21,574 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 03:44:21,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:21,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:21,594 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:21,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:21,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:21,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:21,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:21,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:21,704 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:44:21,707 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:23,179 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 03:44:23,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:23,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:23,198 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:23,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:23,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:23,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:23,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:23,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:23,320 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:44:23,322 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:24,561 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:44:24,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:24,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:24,579 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:24,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:24,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:24,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:24,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:24,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:24,667 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:44:24,669 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:26,206 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:44:26,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:26,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:26,224 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:26,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:26,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:26,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:26,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:26,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:26,321 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:44:26,323 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:27,451 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 03:44:27,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:27,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:27,470 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:27,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:27,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:27,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:27,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:27,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:27,564 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:44:27,567 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:29,084 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:44:29,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:29,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:29,103 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:29,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:29,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:29,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:29,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:29,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:29,208 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:44:29,211 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:30,495 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 03:44:30,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:30,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:30,515 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:30,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:30,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:30,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:30,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:30,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:30,650 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:44:30,653 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:32,479 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:44:32,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:32,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:32,498 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:32,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:32,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:32,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:32,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:32,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:32,608 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:44:32,611 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:34,122 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 03:44:34,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:34,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:34,140 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:34,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:34,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:34,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:34,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:34,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:34,270 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:44:34,273 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:36,018 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 03:44:36,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:36,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:36,036 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:36,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:36,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:36,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:36,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:36,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:36,126 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:44:36,129 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:37,618 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:44:37,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:37,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:37,637 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:37,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:37,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:37,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:37,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:37,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:37,733 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:44:37,736 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:39,611 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:44:39,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:39,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:39,634 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:39,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:39,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:39,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:39,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:39,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:39,733 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:44:39,735 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:40,860 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 03:44:40,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:40,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:40,877 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:40,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:40,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:40,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:40,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:40,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:40,968 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:44:40,970 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:42,177 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:44:42,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:42,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:42,196 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:42,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:42,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:42,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:42,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:42,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:42,288 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:44:42,291 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:44,383 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 03:44:44,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:44,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:44,402 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:44,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:44,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:44,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:44,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:44,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:44,516 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:44:44,518 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:46,010 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 03:44:46,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:46,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:46,029 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:46,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:46,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:46,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:46,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:46,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:46,141 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:44:46,143 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:47,431 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 03:44:47,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:47,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:47,450 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:47,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:47,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:47,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:47,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:47,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:47,567 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:44:47,570 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:49,352 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:44:49,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:49,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:49,371 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:49,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:49,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:49,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:49,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:49,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:49,478 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 03:44:49,481 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:51,248 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 03:44:51,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:51,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:51,266 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:51,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:51,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:51,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:51,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:51,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:51,366 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:44:51,368 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:52,580 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 03:44:52,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:52,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:52,597 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:52,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:52,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:52,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:52,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:52,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:52,696 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 03:44:52,699 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:54,398 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 03:44:54,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:54,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:54,418 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:54,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:54,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:54,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:54,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:54,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:54,516 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:44:54,519 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:55,812 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 03:44:55,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:55,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:55,830 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:55,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:55,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:55,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:55,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:55,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:55,942 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:44:55,944 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:57,697 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:44:57,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:57,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:57,714 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:57,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:57,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:57,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:57,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:57,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:57,805 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-25 03:44:57,808 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:44:59,433 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 03:44:59,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:44:59,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:44:59,452 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:44:59,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:44:59,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:44:59,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:44:59,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:44:59,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:44:59,559 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:44:59,561 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:02,389 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 03:45:02,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:02,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:02,429 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:02,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:02,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:02,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:02,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:02,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:02,561 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:45:02,564 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:05,027 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:45:05,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:05,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:05,051 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:05,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:05,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:05,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:05,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:05,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:05,187 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:45:05,190 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:07,186 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 03:45:07,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:07,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:07,208 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:07,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:07,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:07,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:07,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:07,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:07,334 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:45:07,337 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:09,069 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 03:45:09,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:09,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:09,088 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:09,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:09,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:09,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:09,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:09,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:09,380 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:45:09,387 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:10,884 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:45:10,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:10,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:10,903 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:10,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:10,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:10,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:10,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:11,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:11,016 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:45:11,018 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:12,355 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 03:45:12,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:12,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:12,372 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:12,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:12,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:12,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:12,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:12,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:12,505 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 03:45:12,508 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:14,528 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 03:45:14,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:14,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:14,547 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:14,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:14,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:14,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:14,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:14,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:14,664 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:45:14,666 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:15,970 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 03:45:15,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:15,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:15,988 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:15,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:15,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:15,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:16,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:16,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:16,095 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:45:16,098 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:17,643 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 03:45:17,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:17,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:17,661 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:17,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:17,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:17,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:17,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:17,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:17,767 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:45:17,770 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:19,088 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 03:45:19,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:19,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:19,106 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:19,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:19,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:19,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:19,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:19,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:19,214 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-25 03:45:19,216 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:20,591 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 03:45:20,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:20,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:20,609 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:20,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:20,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:20,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:20,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:20,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:20,745 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:45:20,747 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:22,075 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 03:45:22,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:22,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:22,094 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:22,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:22,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:22,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:22,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:22,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:22,190 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 03:45:22,192 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:23,677 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 03:45:23,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:23,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:23,704 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:23,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:23,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:23,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:23,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:23,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:23,812 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:45:23,816 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:25,195 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 03:45:25,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:25,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:25,213 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:25,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:25,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:25,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:25,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:25,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:25,303 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:45:25,305 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:27,240 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:45:27,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:27,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:27,259 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:27,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:27,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:27,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:27,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:27,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:27,367 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:45:27,369 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:28,756 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 03:45:28,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:28,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:28,773 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:28,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:28,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:28,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:28,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:28,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:28,888 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:45:28,891 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:30,335 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 03:45:30,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:30,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:30,353 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:30,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:30,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:30,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:30,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:30,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:30,470 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:45:30,473 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:33,027 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:45:33,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:33,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:33,045 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:33,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:33,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:33,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:33,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:33,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:33,156 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-25 03:45:33,158 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:34,499 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 03:45:34,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:34,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:34,518 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:34,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:34,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:34,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:34,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:34,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:34,637 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:45:34,639 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:36,151 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:45:36,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:36,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:36,169 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:36,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:36,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:36,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:36,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:36,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:36,268 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:45:36,271 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:37,697 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 03:45:37,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:37,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:37,714 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:37,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:37,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:37,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:37,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:37,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:37,806 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:45:37,808 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:39,600 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:45:39,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:39,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:39,619 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:39,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:39,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:39,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:39,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:39,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:39,728 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 03:45:39,731 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:41,209 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 03:45:41,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:41,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:41,230 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:41,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:41,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:41,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:41,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:41,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:41,388 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:45:41,391 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:43,038 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:45:43,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:43,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:43,056 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:43,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:43,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:43,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:43,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:43,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:43,152 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:45:43,154 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:44,799 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 03:45:44,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:44,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:44,824 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:44,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:44,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:44,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:44,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:44,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:44,949 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:45:44,951 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:46,255 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 03:45:46,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:46,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:46,274 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:46,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:46,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:46,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:46,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:46,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:46,376 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 03:45:46,378 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:48,055 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 03:45:48,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:48,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:48,075 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:48,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:48,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:48,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:48,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:48,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:48,175 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:45:48,178 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:49,490 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 03:45:49,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:49,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:49,508 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:49,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:49,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:49,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:49,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:49,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:49,614 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:45:49,616 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:51,111 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 03:45:51,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:51,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:51,129 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:51,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:51,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:51,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:51,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:51,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:51,229 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:45:51,232 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:52,665 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:45:52,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:52,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:52,683 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:52,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:52,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:52,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:52,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:52,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:52,796 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:45:52,798 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:54,062 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 03:45:54,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:54,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:54,079 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:54,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:54,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:54,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:54,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:54,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:54,188 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:45:54,190 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:56,042 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:45:56,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:56,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:56,061 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:56,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:56,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:56,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:56,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:56,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:56,186 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:45:56,188 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:57,689 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 03:45:57,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:57,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:57,707 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:57,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:57,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:57,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:57,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:57,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:57,821 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:45:57,823 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:45:59,289 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:45:59,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:45:59,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:45:59,308 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:45:59,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:45:59,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:45:59,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:45:59,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:45:59,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:45:59,419 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:45:59,421 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:00,971 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:46:00,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:00,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:00,990 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:00,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:00,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:00,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:01,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:01,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:01,085 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:46:01,088 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:02,494 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 03:46:02,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:02,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:02,512 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:02,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:02,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:02,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:02,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:02,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:02,606 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:46:02,609 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:04,033 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:46:04,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:04,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:04,050 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:04,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:04,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:04,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:04,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:04,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:04,149 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:46:04,151 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:05,687 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 03:46:05,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:05,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:05,704 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:05,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:05,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:05,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:05,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:05,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:05,809 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:46:05,812 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:07,449 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:46:07,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:07,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:07,468 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:07,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:07,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:07,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:07,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:07,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:07,566 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:46:07,568 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:09,151 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 03:46:09,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:09,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:09,168 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:09,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:09,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:09,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:09,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:09,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:09,295 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:46:09,298 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:11,057 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 03:46:11,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:11,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:11,075 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:11,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:11,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:11,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:11,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:11,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:11,185 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:46:11,187 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:12,809 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 03:46:12,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:12,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:12,825 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:12,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:12,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:12,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:12,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:12,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:12,924 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:46:12,926 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:14,362 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:46:14,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:14,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:14,379 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:14,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:14,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:14,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:14,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:14,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:14,472 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:46:14,474 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:16,242 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 03:46:16,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:16,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:16,260 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:16,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:16,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:16,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:16,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:16,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:16,361 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:46:16,363 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:17,839 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:46:17,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:17,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:17,857 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:17,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:17,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:17,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:17,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:17,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:17,980 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:46:17,983 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:19,461 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:46:19,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:19,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:19,480 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:19,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:19,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:19,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:19,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:19,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:19,579 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:46:19,581 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:20,779 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 03:46:20,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:20,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:20,799 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:20,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:20,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:20,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:20,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:20,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:20,892 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:46:20,895 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:22,573 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:46:22,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:22,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:22,591 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:22,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:22,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:22,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:22,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:22,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:22,706 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:46:22,709 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:24,381 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 03:46:24,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:24,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:24,398 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:24,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:24,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:24,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:24,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:24,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:24,498 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:46:24,500 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:26,208 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 03:46:26,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:26,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:26,224 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:26,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:26,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:26,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:26,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:26,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:26,315 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:46:26,318 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:27,907 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 03:46:27,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:27,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:27,926 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:27,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:27,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:27,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:27,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:28,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:28,025 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:46:28,027 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:29,924 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:46:29,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:29,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:29,943 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:29,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:29,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:29,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:29,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:30,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:30,048 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:46:30,050 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:31,754 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 03:46:31,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:31,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:31,771 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:31,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:31,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:31,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:31,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:31,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:31,867 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:46:31,870 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:33,250 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:46:33,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:33,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:33,267 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:33,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:33,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:33,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:33,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:33,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:33,372 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:46:33,374 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:34,778 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:46:34,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:34,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:34,797 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:34,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:34,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:34,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:34,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:34,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:34,896 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:46:34,899 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:36,620 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 03:46:36,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:36,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:36,638 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:36,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:36,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:36,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:36,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:36,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:36,741 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:46:36,743 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:37,932 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:46:37,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:37,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:37,950 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:37,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:37,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:37,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:37,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:38,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:38,043 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-25 03:46:38,046 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:39,384 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 03:46:39,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:39,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:39,404 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:39,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:39,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:39,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:39,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:39,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:39,502 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:46:39,504 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:40,884 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 03:46:40,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:40,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:40,901 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:40,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:40,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:40,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:40,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:40,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:40,994 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:46:40,996 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:42,382 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 03:46:42,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:42,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:42,399 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:42,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:42,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:42,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:42,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:42,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:42,480 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:46:42,482 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:43,973 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 03:46:43,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:43,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:43,990 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:43,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:43,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:43,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:44,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:44,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:44,093 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:46:44,095 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:45,857 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:46:45,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:45,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:45,876 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:45,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:45,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:45,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:45,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:45,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:45,990 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:46:45,992 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:47,250 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 03:46:47,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:47,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:47,267 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:47,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:47,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:47,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:47,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:47,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:47,371 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:46:47,373 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:49,003 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:46:49,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:49,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:49,021 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:49,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:49,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:49,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:49,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:49,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:49,114 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 03:46:49,117 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:50,813 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 03:46:50,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:50,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:50,832 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:50,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:50,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:50,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:50,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:50,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:50,963 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-25 03:46:50,966 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:52,448 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 03:46:52,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:52,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:52,466 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:52,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:52,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:52,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:52,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:52,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:52,605 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:46:52,607 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:54,075 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 03:46:54,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:54,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:54,093 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:54,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:54,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:54,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:54,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:54,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:54,202 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:46:54,204 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:55,504 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:46:55,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:55,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:55,522 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:55,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:55,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:55,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:55,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:55,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:55,644 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:46:55,647 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:57,283 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 03:46:57,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:57,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:57,300 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:57,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:57,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:57,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:57,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:57,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:57,414 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:46:57,416 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:46:59,072 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:46:59,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:46:59,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:46:59,090 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:46:59,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:46:59,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:46:59,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:46:59,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:46:59,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:46:59,192 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:46:59,194 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:00,750 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 03:47:00,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:00,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:00,768 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:00,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:00,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:00,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:00,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:00,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:00,876 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:47:00,878 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:02,286 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:47:02,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:02,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:02,303 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:02,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:02,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:02,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:02,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:02,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:02,406 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:47:02,408 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:03,909 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 03:47:03,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:03,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:03,926 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:03,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:03,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:03,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:03,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:04,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:04,047 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:47:04,049 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:05,354 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 03:47:05,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:05,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:05,379 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:05,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:05,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:05,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:05,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:05,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:05,521 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:47:05,524 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:06,808 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:47:06,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:06,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:06,831 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:06,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:06,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:06,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:06,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:06,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:06,964 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:47:06,967 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:08,605 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 03:47:08,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:08,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:08,629 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:08,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:08,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:08,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:08,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:08,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:08,778 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 34 conjuncts are in the unsatisfiable core [2024-11-25 03:47:08,781 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:10,661 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 03:47:10,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:10,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:10,682 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:10,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:10,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:10,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:10,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:10,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:10,787 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:47:10,790 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:12,447 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 03:47:12,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:12,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:12,465 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:12,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:12,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:12,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:12,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:12,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:12,581 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 03:47:12,584 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:14,083 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 03:47:14,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:14,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:14,102 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:14,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:14,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:14,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:14,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:14,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:14,215 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:47:14,217 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:15,852 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 03:47:15,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:15,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:15,871 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:15,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:15,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:15,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:15,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:15,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:15,984 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:47:15,986 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:17,366 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:47:17,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:17,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:17,383 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:17,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:17,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:17,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:17,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:17,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:17,484 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 34 conjuncts are in the unsatisfiable core [2024-11-25 03:47:17,486 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:18,928 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 03:47:18,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:18,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:18,946 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:18,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:18,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:18,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:18,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:19,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:19,045 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:47:19,048 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:20,209 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 03:47:20,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:20,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:20,229 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:20,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:20,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:20,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:20,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:20,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:20,339 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:47:20,341 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:21,773 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:47:21,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:21,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:21,792 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:21,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:21,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:21,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:21,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:21,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:21,915 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:47:21,917 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:23,129 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 03:47:23,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:23,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:23,146 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:23,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:23,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:23,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:23,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:23,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:23,255 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:47:23,257 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:24,704 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:47:24,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:24,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:24,722 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:24,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:24,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:24,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:24,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:24,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:24,821 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:47:24,824 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:26,476 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:47:26,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:26,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:26,493 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:26,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:26,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:26,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:26,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:26,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:26,603 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:47:26,605 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:28,827 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:47:28,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:28,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:28,846 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:28,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:28,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:28,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:28,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:29,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:29,010 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:47:29,013 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:30,761 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:47:30,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:30,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:30,780 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:30,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:30,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:30,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:30,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:30,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:30,893 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 03:47:30,896 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:32,444 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 03:47:32,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:32,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:32,464 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:32,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:32,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:32,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:32,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:32,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:32,567 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:47:32,569 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:34,017 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 03:47:34,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:34,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:34,034 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:34,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:34,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:34,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:34,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:34,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:34,147 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:47:34,149 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:35,597 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:47:35,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:35,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:35,624 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:35,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:35,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:35,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:35,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:35,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:35,740 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:47:35,742 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:37,115 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 03:47:37,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:37,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:37,136 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:37,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:37,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:37,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:37,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:37,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:37,282 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-25 03:47:37,285 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:38,659 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 03:47:38,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:38,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:38,680 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:38,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:38,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:38,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:38,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:38,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:38,796 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:47:38,798 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:40,218 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:47:40,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:40,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:40,236 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:40,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:40,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:40,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:40,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:40,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:40,355 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:47:40,357 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:41,853 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:47:41,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:41,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:41,872 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:41,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:41,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:41,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:41,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:41,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:41,984 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 03:47:41,986 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:43,575 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 03:47:43,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:43,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:43,595 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:43,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:43,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:43,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:43,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:43,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:43,707 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:47:43,709 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:45,444 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:47:45,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:45,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:45,465 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:45,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:45,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:45,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:45,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:45,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:45,608 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 03:47:45,611 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:47,277 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 03:47:47,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:47,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:47,296 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:47,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:47,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:47,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:47,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:47,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:47,397 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:47:47,400 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:48,655 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 03:47:48,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:48,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:48,673 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:48,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:48,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:48,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:48,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:48,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:48,825 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:47:48,827 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:50,148 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 03:47:50,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:50,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:50,181 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:50,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:50,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:50,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:50,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:50,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:50,281 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:47:50,284 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:51,456 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:47:51,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:51,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:51,474 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:51,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:51,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:51,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:51,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:51,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:51,567 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:47:51,569 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:53,075 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 03:47:53,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:53,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:53,096 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:53,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:53,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:53,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:53,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:53,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:53,241 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:47:53,243 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:54,393 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 03:47:54,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:54,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:54,411 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:54,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:54,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:54,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:54,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:54,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:54,554 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:47:54,557 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:55,912 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:47:55,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:55,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:55,931 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:55,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:55,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:55,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:55,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:56,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:56,040 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:47:56,043 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:57,352 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:47:57,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:57,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:57,370 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:57,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:57,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:57,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:57,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:57,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:57,476 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:47:57,478 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:47:58,856 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:47:58,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:47:58,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:47:58,874 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:47:58,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:47:58,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:47:58,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:47:58,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:47:58,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:47:58,969 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 03:47:58,972 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:00,721 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 03:48:00,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:00,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:00,744 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:00,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:00,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:00,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:00,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:00,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:00,868 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:48:00,871 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:02,352 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 03:48:02,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:02,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:02,370 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:02,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:02,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:02,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:02,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:02,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:02,474 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:48:02,476 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:03,698 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 03:48:03,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:03,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:03,716 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:03,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:03,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:03,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:03,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:03,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:03,817 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:48:03,819 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:05,130 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:48:05,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:05,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:05,147 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:05,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:05,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:05,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:05,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:05,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:05,269 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 03:48:05,272 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:07,369 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 03:48:07,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:07,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:07,391 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:07,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:07,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:07,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:07,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:07,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:07,503 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:48:07,506 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:09,075 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 03:48:09,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:09,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:09,096 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:09,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:09,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:09,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:09,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:09,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:09,218 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:48:09,220 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:11,048 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:48:11,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:11,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:11,066 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:11,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:11,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:11,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:11,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:11,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:11,159 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 03:48:11,161 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:12,687 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 03:48:12,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:12,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:12,706 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:12,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:12,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:12,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:12,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:12,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:12,810 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 03:48:12,812 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:14,443 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 03:48:14,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:14,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:14,466 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:14,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:14,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:14,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:14,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:14,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:14,580 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:48:14,582 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:16,848 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:48:16,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:16,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:16,869 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:16,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:16,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:16,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:16,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:16,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:16,979 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:48:16,981 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:18,502 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:48:18,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:18,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:18,525 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:18,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:18,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:18,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:18,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:18,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:18,640 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:48:18,643 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:20,293 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 03:48:20,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:20,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:20,312 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:20,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:20,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:20,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:20,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:20,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:20,420 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:48:20,423 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:21,801 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 03:48:21,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:21,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:21,821 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:21,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:21,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:21,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:21,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:21,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:21,934 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:48:21,937 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:23,362 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:48:23,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:23,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:23,382 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:23,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:23,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:23,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:23,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:23,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:23,475 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:48:23,478 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:25,103 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:48:25,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:25,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:25,122 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:25,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:25,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:25,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:25,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:25,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:25,231 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 03:48:25,233 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:26,776 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 03:48:26,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:26,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:26,798 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:26,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:26,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:26,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:26,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:26,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:26,912 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:48:26,914 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:28,645 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:48:28,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:28,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:28,664 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:28,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:28,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:28,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:28,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:28,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:28,769 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-25 03:48:28,772 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:30,166 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 03:48:30,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:30,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:30,186 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:30,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:30,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:30,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:30,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:30,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:30,293 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:48:30,295 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:32,103 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 03:48:32,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:32,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:32,122 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:32,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:32,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:32,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:32,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:32,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:32,221 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:48:32,224 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:33,514 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 03:48:33,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:33,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:33,531 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:33,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:33,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:33,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:33,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:33,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:33,637 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:48:33,639 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:35,278 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:48:35,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:35,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:35,295 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:35,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:35,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:35,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:35,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:35,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:35,394 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:48:35,396 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:36,977 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:48:36,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:36,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:36,997 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:36,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:36,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:36,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:37,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:37,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:37,132 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:48:37,134 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:38,590 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:48:38,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:38,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:38,614 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:38,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:38,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:38,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:38,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:38,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:38,784 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:48:38,787 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:40,201 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 03:48:40,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:40,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:40,220 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:40,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:40,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:40,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:40,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:40,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:40,325 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:48:40,328 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:41,861 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:48:41,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:41,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:41,880 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:41,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:41,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:41,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:41,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:41,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:41,995 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:48:41,998 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:43,694 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:48:43,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:43,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:43,712 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:43,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:43,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:43,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:43,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:43,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:43,817 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:48:43,819 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:45,178 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:48:45,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:45,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:45,196 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:45,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:45,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:45,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:45,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:45,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:45,318 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:48:45,321 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:46,694 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:48:46,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:46,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:46,720 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:46,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:46,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:46,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:46,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:46,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:46,886 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:48:46,889 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:48,488 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 03:48:48,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:48,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:48,506 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:48,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:48,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:48,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:48,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:48,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:48,605 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:48:48,608 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:50,023 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 03:48:50,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:50,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:50,042 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:50,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:50,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:50,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:50,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:50,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:50,148 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:48:50,151 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:51,389 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:48:51,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:51,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:51,406 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:51,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:51,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:51,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:51,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:51,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:51,497 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 03:48:51,499 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:52,930 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 03:48:52,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:52,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:52,948 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:52,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:52,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:52,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:52,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:53,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:53,041 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:48:53,044 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:54,636 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:48:54,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:54,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:54,654 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:54,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:54,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:54,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:54,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:54,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:54,759 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:48:54,761 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:55,933 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 03:48:55,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:55,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:55,951 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:55,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:55,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:55,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:55,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:56,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:56,048 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-25 03:48:56,050 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:57,773 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 03:48:57,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:57,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:57,793 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:57,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:57,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:57,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:57,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:57,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:57,907 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:48:57,909 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:48:59,360 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 03:48:59,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:48:59,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:48:59,377 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:48:59,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:48:59,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:48:59,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:48:59,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:48:59,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:48:59,485 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:48:59,487 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:00,685 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:49:00,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:00,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:00,704 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:00,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:00,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:00,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:00,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:00,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:00,803 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:49:00,805 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:02,918 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:49:02,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:02,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:02,936 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:02,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:02,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:02,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:02,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:03,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:03,034 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 03:49:03,036 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:04,341 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 03:49:04,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:04,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:04,360 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:04,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:04,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:04,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:04,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:04,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:04,463 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:49:04,465 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:05,827 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 03:49:05,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:05,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:05,846 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:05,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:05,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:05,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:05,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:05,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:05,953 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:49:05,955 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:07,589 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 03:49:07,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:07,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:07,606 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:07,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:07,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:07,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:07,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:07,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:07,750 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:49:07,753 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:09,479 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:49:09,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:09,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:09,499 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:09,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:09,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:09,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:09,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:09,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:09,596 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:49:09,598 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:11,232 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:49:11,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:11,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:11,252 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:11,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:11,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:11,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:11,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:11,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:11,388 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:49:11,390 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:12,819 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 03:49:12,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:12,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:12,838 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:12,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:12,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:12,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:12,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:12,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:12,942 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:49:12,944 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:14,467 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 03:49:14,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:14,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:14,486 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:14,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:14,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:14,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:14,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:14,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:14,627 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:49:14,630 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:16,261 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 03:49:16,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:16,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:16,282 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:16,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:16,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:16,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:16,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:16,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:16,415 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:49:16,418 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:18,136 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 03:49:18,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:18,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:18,153 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:18,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:18,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:18,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:18,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:18,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:18,243 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:49:18,245 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:19,396 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:49:19,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:19,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:19,413 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:19,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:19,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:19,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:19,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:19,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:19,504 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:49:19,506 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:21,034 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 03:49:21,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:21,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:21,052 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:21,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:21,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:21,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:21,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:21,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:21,149 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:49:21,152 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:22,560 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 03:49:22,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:22,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:22,577 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:22,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:22,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:22,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:22,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:22,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:22,682 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:49:22,684 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:24,412 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 03:49:24,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:24,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:24,430 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:24,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:24,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:24,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:24,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:24,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:24,534 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 03:49:24,536 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:25,964 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 03:49:25,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:25,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:25,983 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:25,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:25,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:25,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:26,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:26,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:26,081 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:49:26,084 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:27,775 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:49:27,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:27,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:27,793 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:27,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:27,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:27,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:27,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:27,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:27,907 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:49:27,909 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:30,027 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:49:30,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:30,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:30,045 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:30,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:30,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:30,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:30,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:30,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:30,146 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 03:49:30,149 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:31,348 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 03:49:31,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:31,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:31,368 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:31,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:31,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:31,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:31,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:31,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:31,464 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:49:31,466 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:32,668 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:49:32,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:32,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:32,686 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:32,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:32,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:32,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:32,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:32,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:32,785 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:49:32,787 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:34,545 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 03:49:34,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:34,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:34,567 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:34,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:34,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:34,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:34,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:34,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:34,664 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:49:34,666 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:36,305 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:49:36,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:36,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:36,322 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:36,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:36,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:36,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:36,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:36,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:36,437 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:49:36,439 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:37,773 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 03:49:37,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:37,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:37,790 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:37,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:37,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:37,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:37,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:37,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:37,894 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 03:49:37,896 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:39,358 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 03:49:39,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:39,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:39,378 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:39,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:39,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:39,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:39,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:39,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:39,473 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 03:49:39,475 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:41,044 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 03:49:41,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:41,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:41,064 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:41,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:41,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:41,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:41,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:41,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:41,178 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:49:41,180 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:42,731 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 03:49:42,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:42,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:42,751 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:42,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:42,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:42,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:42,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:42,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:42,853 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:49:42,856 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:44,257 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:49:44,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:44,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:44,276 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:44,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:44,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:44,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:44,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:44,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:44,385 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:49:44,387 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:45,924 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 03:49:45,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:45,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:45,943 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:45,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:45,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:45,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:45,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:46,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:46,039 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 03:49:46,041 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:47,496 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 03:49:47,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:47,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:47,514 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:47,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:47,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:47,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:47,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:47,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:47,608 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:49:47,610 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:49,007 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:49:49,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:49,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:49,024 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:49,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:49,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:49,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:49,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:49,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:49,111 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-25 03:49:49,113 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:50,815 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 03:49:50,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:50,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:50,835 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:50,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:50,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:50,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:50,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:50,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:50,930 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:49:50,933 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:52,539 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:49:52,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:52,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:52,557 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:52,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:52,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:52,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:52,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:52,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:52,654 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:49:52,656 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:53,878 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 03:49:53,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:53,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:53,897 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:53,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:53,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:53,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:53,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:54,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:54,040 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:49:54,042 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:55,888 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 03:49:55,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:55,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:55,907 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:55,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:55,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:55,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:55,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:56,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:56,009 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 03:49:56,012 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:57,693 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 03:49:57,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:57,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:57,715 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:57,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:57,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:57,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:57,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:57,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:57,830 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:49:57,832 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:49:59,384 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 03:49:59,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:49:59,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:49:59,402 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:49:59,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:49:59,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:49:59,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:49:59,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:49:59,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:49:59,567 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-25 03:49:59,569 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:01,024 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 03:50:01,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:01,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:01,043 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:01,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:01,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:01,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:01,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:01,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:01,144 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 03:50:01,146 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:02,475 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 03:50:02,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:02,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:02,495 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:02,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:02,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:02,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:02,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:02,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:02,607 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:50:02,609 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:04,053 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:50:04,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:04,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:04,070 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:04,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:04,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:04,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:04,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:04,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:04,195 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:50:04,197 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:05,684 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:50:05,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:05,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:05,704 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:05,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:05,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:05,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:05,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:05,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:05,863 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:50:05,866 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:07,478 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 03:50:07,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:07,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:07,496 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:07,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:07,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:07,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:07,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:07,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:07,601 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:50:07,603 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:08,980 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:50:08,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:08,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:08,998 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:08,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:08,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:08,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:09,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:09,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:09,090 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 03:50:09,092 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:10,382 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 03:50:10,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:10,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:10,401 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:10,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:10,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:10,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:10,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:10,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:10,498 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:50:10,501 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:12,064 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 173 proven. 24 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 03:50:12,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:12,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:12,083 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:12,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:12,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:12,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:12,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:12,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:12,204 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:50:12,206 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:13,859 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:50:13,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:13,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:13,877 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:13,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:13,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:13,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:13,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:13,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:13,987 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:50:13,990 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:15,519 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:50:15,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:15,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:15,542 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:15,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:15,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:15,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:15,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:15,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:15,687 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:50:15,690 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:17,435 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 03:50:17,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:17,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:17,453 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:17,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:17,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:17,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:17,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:17,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:17,563 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:50:17,566 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:18,918 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:50:18,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:18,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:18,937 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:18,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:18,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:18,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:18,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:19,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:19,040 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:50:19,042 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:20,642 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 03:50:20,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:20,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:20,659 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:20,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:20,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:20,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:20,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:20,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:20,762 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:50:20,764 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:22,281 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 03:50:22,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:22,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:22,302 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:22,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:22,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:22,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:22,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:22,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:22,406 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:50:22,408 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:23,887 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 03:50:23,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:23,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:23,906 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:23,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:23,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:23,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:23,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:24,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:24,047 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:50:24,050 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:25,604 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 03:50:25,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:25,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:25,627 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:25,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:25,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:25,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:25,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:25,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:25,763 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:50:25,766 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:27,405 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:50:27,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:27,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:27,424 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:27,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:27,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:27,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:27,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:27,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:27,522 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:50:27,524 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:28,965 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:50:28,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:28,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:28,983 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:28,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:28,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:28,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:29,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:29,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:29,086 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:50:29,089 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:30,873 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 03:50:30,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:30,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:30,891 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:30,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:30,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:30,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:30,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:30,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:30,992 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:50:30,994 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:32,312 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:50:32,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:32,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:32,329 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:32,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:32,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:32,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:32,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:32,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:32,439 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:50:32,441 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:34,148 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 03:50:34,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:34,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:34,165 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:34,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:34,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:34,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:34,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:34,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:34,277 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:50:34,279 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:35,521 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:50:35,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:35,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:35,541 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:35,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:35,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:35,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:35,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:35,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:35,686 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:50:35,690 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:37,510 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:50:37,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:37,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:37,528 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:37,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:37,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:37,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:37,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:37,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:37,647 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:50:37,649 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:38,887 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:50:38,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:38,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:38,906 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:38,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:38,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:38,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:38,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:39,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:39,006 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:50:39,008 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:40,360 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:50:40,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:40,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:40,378 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:40,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:40,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:40,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:40,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:40,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:40,477 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:50:40,479 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:42,087 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:50:42,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:42,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:42,104 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:42,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:42,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:42,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:42,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:42,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:42,227 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:50:42,229 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:43,407 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 03:50:43,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:43,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:43,424 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:43,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:43,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:43,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:43,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:43,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:43,538 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:50:43,540 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:45,004 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:50:45,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:45,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:45,022 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:45,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:45,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:45,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:45,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:45,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:45,116 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 03:50:45,118 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:47,072 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 03:50:47,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:47,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:47,091 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:47,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:47,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:47,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:47,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:47,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:47,195 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:50:47,197 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:48,379 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 03:50:48,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:48,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:48,396 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:48,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:48,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:48,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:48,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:48,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:48,492 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:50:48,495 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:49,773 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:50:49,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:49,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:49,791 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:49,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:49,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:49,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:49,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:49,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:49,906 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:50:49,908 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:51,423 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 03:50:51,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:51,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:51,439 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:51,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:51,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:51,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:51,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:51,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:51,539 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:50:51,541 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:52,918 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 03:50:52,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:52,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:52,935 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:52,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:52,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:52,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:52,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:53,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:53,032 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:50:53,036 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:54,401 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:50:54,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:54,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:54,419 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:54,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:54,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:54,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:54,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:54,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:54,516 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:50:54,518 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:56,355 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:50:56,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:56,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:56,373 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:56,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:56,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:56,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:56,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:56,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:56,510 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-25 03:50:56,512 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:58,311 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 03:50:58,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:58,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:58,329 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:58,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:58,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:58,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:58,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:58,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:58,429 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:50:58,431 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:50:59,556 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 03:50:59,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:50:59,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:50:59,572 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:50:59,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:50:59,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:50:59,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:50:59,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:50:59,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:50:59,684 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:50:59,687 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:01,187 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 03:51:01,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:01,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:01,205 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:01,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:01,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:01,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:01,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:01,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:01,298 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:51:01,300 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:02,847 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 03:51:02,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:02,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:02,872 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:02,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:02,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:02,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:02,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:02,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:02,991 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:51:02,994 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:04,368 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:51:04,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:04,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:04,410 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:04,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:04,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:04,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:04,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:04,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:04,544 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:51:04,547 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:06,324 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:51:06,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:06,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:06,341 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:06,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:06,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:06,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:06,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:06,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:06,478 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:51:06,481 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:08,047 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:51:08,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:08,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:08,065 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:08,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:08,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:08,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:08,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:08,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:08,164 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:51:08,166 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:10,021 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 03:51:10,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:10,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:10,038 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:10,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:10,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:10,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:10,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:10,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:10,136 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:51:10,138 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:11,543 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:51:11,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:11,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:11,561 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:11,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:11,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:11,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:11,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:11,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:11,668 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:51:11,670 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:13,180 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:51:13,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:13,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:13,198 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:13,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:13,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:13,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:13,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:13,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:13,293 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:51:13,296 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:14,890 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 03:51:14,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:14,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:14,906 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:14,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:14,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:14,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:14,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:15,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:15,016 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:51:15,018 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:16,425 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:51:16,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:16,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:16,442 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:16,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:16,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:16,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:16,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:16,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:16,542 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:51:16,544 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:17,840 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:51:17,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:17,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:17,858 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:17,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:17,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:17,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:17,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:17,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:17,994 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:51:17,997 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:19,603 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:51:19,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:19,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:19,620 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:19,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:19,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:19,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:19,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:19,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:19,762 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 03:51:19,765 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:21,293 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 03:51:21,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:21,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:21,313 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:21,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:21,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:21,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:21,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:21,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:21,414 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:51:21,416 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:22,884 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:51:22,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:22,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:22,903 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:22,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:22,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:22,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:22,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:23,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:23,083 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:51:23,085 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:24,552 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 03:51:24,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:24,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:24,571 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:24,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:24,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:24,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:24,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:24,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:24,672 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:51:24,674 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:26,027 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 03:51:26,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:26,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:26,043 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:26,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:26,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:26,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:26,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:26,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:26,145 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:51:26,147 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:27,660 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:51:27,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:27,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:27,677 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:27,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:27,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:27,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:27,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:27,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:27,781 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:51:27,783 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:29,105 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:51:29,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:29,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:29,123 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:29,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:29,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:29,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:29,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:29,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:29,223 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:51:29,225 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:30,745 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:51:30,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:30,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:30,763 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:30,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:30,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:30,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:30,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:30,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:30,865 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:51:30,868 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:32,182 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 03:51:32,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:32,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:32,200 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:32,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:32,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:32,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:32,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:32,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:32,348 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:51:32,350 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:34,194 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 03:51:34,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:34,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:34,212 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:34,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:34,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:34,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:34,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:34,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:34,318 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:51:34,320 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:36,004 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 03:51:36,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:36,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:36,021 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:36,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:36,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:36,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:36,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:36,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:36,123 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:51:36,125 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:37,763 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:51:37,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:37,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:37,780 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:37,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:37,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:37,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:37,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:37,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:37,888 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:51:37,890 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:39,687 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 03:51:39,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:39,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:39,703 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:39,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:39,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:39,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:39,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:39,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:39,828 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:51:39,830 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:41,144 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:51:41,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:41,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:41,161 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:41,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:41,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:41,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:41,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:41,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:41,259 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:51:41,261 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:42,441 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 03:51:42,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:42,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:42,458 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:42,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:42,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:42,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:42,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:42,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:42,574 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:51:42,576 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:43,920 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:51:43,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:43,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:43,939 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:43,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:43,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:43,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:43,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:44,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:44,041 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:51:44,043 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:45,556 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 03:51:45,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:45,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:45,579 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:45,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:45,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:45,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:45,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:45,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:45,764 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:51:45,767 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:46,940 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 03:51:46,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:46,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:46,956 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:46,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:46,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:46,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:46,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:47,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:47,053 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 03:51:47,055 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:48,394 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 03:51:48,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:48,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:48,412 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:48,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:48,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:48,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:48,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:48,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:48,510 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:51:48,512 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:49,824 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 03:51:49,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:49,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:49,841 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:49,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:49,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:49,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:49,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:49,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:49,943 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:51:49,945 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:51,575 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 03:51:51,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:51,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:51,592 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:51,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:51,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:51,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:51,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:51,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:51,693 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:51:51,695 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:53,311 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 03:51:53,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:53,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:53,328 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:53,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:53,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:53,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:53,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:53,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:53,423 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:51:53,426 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:54,719 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:51:54,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:54,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:54,737 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:54,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:54,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:54,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:54,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:54,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:54,838 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:51:54,840 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:56,785 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 03:51:56,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:56,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:56,802 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:56,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:56,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:56,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:56,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:56,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:56,906 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:51:56,908 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:58,177 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:51:58,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:58,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:58,194 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:58,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:58,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:58,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:58,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:58,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:58,296 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:51:58,299 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:51:59,447 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 03:51:59,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:51:59,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:51:59,464 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:51:59,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:51:59,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:51:59,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:51:59,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:51:59,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:51:59,568 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:51:59,570 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:01,162 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 03:52:01,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:01,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:01,179 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:01,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:01,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:01,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:01,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:01,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:01,271 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:52:01,274 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:02,534 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 03:52:02,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:02,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:02,550 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:02,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:02,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:02,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:02,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:02,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:02,651 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:52:02,653 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:04,362 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:52:04,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:04,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:04,381 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:04,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:04,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:04,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:04,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:04,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:04,488 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:52:04,490 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:06,009 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:52:06,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:06,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:06,027 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:06,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:06,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:06,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:06,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:06,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:06,124 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:52:06,126 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:07,528 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:52:07,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:07,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:07,544 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:07,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:07,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:07,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:07,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:07,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:07,648 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:52:07,650 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:09,134 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:52:09,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:09,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:09,151 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:09,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:09,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:09,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:09,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:09,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:09,253 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:52:09,255 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:11,043 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:52:11,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:11,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:11,061 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:11,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:11,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:11,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:11,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:11,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:11,191 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:52:11,194 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:12,544 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:52:12,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:12,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:12,562 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:12,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:12,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:12,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:12,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:12,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:12,696 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 03:52:12,698 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:14,718 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 03:52:14,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:14,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:14,736 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:14,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:14,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:14,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:14,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:14,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:14,878 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:52:14,881 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:16,341 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 03:52:16,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:16,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:16,357 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:16,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:16,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:16,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:16,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:16,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:16,464 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:52:16,466 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:17,747 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:52:17,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:17,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:17,764 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:17,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:17,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:17,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:17,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:17,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:17,865 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:52:17,868 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:19,398 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:52:19,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:19,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:19,416 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:19,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:19,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:19,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:19,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:19,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:19,520 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:52:19,522 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:21,003 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:52:21,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:21,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:21,019 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:21,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:21,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:21,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:21,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:21,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:21,118 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 03:52:21,120 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:23,411 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 03:52:23,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:23,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:23,430 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:23,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:23,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:23,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:23,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:23,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:23,531 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:52:23,533 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:25,124 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:52:25,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:25,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:25,141 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:25,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:25,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:25,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:25,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:25,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:25,247 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 03:52:25,250 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:26,952 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 03:52:26,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:26,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:26,970 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:26,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:26,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:26,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:26,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:27,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:27,065 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:52:27,067 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:28,564 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:52:28,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:28,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:28,581 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:28,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:28,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:28,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:28,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:28,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:28,726 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:52:28,729 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:30,288 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 03:52:30,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:30,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:30,306 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:30,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:30,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:30,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:30,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:30,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:30,402 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 03:52:30,404 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:31,696 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 03:52:31,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:31,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:31,714 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:31,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:31,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:31,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:31,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:31,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:31,839 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:52:31,841 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:33,389 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:52:33,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:33,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:33,406 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:33,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:33,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:33,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:33,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:33,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:33,518 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:52:33,520 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:34,895 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 03:52:34,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:34,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:34,912 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:34,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:34,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:34,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:34,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:35,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:35,020 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:52:35,022 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:36,658 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 03:52:36,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:36,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:36,675 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:36,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:36,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:36,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:36,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:36,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:36,775 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:52:36,777 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:38,143 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:52:38,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:38,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:38,159 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:38,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:38,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:38,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:38,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:38,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:38,272 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:52:38,274 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:39,534 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 03:52:39,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:39,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:39,551 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:39,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:39,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:39,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:39,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:39,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:39,653 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:52:39,655 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:40,687 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 03:52:40,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:40,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:40,703 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:40,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:40,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:40,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:40,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:40,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:40,817 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:52:40,819 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:42,434 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:52:42,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:42,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:42,451 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:42,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:42,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:42,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:42,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:42,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:42,569 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:52:42,571 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:44,054 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 03:52:44,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:44,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:44,071 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:44,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:44,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:44,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:44,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:44,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:44,187 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:52:44,189 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:45,538 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 03:52:45,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:45,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:45,562 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:45,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:45,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:45,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:45,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:45,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:45,705 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:52:45,708 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:46,862 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:52:46,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:46,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:46,879 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:46,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:46,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:46,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:46,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:46,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:46,985 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 03:52:46,987 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:48,672 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 03:52:48,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:48,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:48,691 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:48,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:48,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:48,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:48,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:48,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:48,808 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:52:48,810 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:50,033 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:52:50,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:50,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:50,050 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:50,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:50,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:50,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:50,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:50,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:50,149 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:52:50,151 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:51,854 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 03:52:51,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:51,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:51,870 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:51,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:51,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:51,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:51,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:51,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:51,973 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:52:51,975 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:53,586 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:52:53,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:53,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:53,603 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:53,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:53,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:53,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:53,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:53,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:53,738 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:52:53,741 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:55,731 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 03:52:55,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:55,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:55,748 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:55,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:55,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:55,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:55,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:55,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:55,880 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:52:55,883 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:57,248 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:52:57,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:57,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:57,265 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:57,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:57,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:57,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:57,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:57,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:57,364 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:52:57,366 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:52:58,444 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 03:52:58,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:52:58,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:52:58,460 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:52:58,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:52:58,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:52:58,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:52:58,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:52:58,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:52:58,562 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:52:58,563 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:00,463 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 03:53:00,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:00,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:00,480 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:00,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:00,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:00,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:00,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:00,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:00,575 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:53:00,577 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:01,700 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 03:53:01,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:01,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:01,716 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:01,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:01,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:01,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:01,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:01,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:01,816 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:53:01,818 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:03,170 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:53:03,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:03,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:03,187 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:03,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:03,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:03,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:03,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:03,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:03,290 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:53:03,292 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:04,799 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 03:53:04,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:04,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:04,817 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:04,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:04,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:04,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:04,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:04,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:04,910 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:53:04,912 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:06,236 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 03:53:06,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:06,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:06,252 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:06,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:06,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:06,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:06,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:06,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:06,348 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:53:06,350 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:08,276 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:53:08,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:08,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:08,293 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:08,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:08,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:08,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:08,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:08,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:08,395 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:53:08,397 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:09,965 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:53:09,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:09,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:09,982 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:09,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:09,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:09,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:10,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:10,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:10,077 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:53:10,080 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:11,580 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:53:11,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:11,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:11,597 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:11,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:11,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:11,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:11,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:11,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:11,703 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:53:11,705 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:13,179 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 03:53:13,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:13,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:13,197 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:13,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:13,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:13,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:13,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:13,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:13,295 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-25 03:53:13,297 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:14,706 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 03:53:14,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:14,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:14,724 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:14,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:14,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:14,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:14,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:14,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:14,817 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:53:14,819 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:16,134 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:53:16,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:16,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:16,152 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:16,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:16,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:16,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:16,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:16,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:16,283 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:53:16,285 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:17,483 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:53:17,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:17,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:17,500 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:17,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:17,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:17,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:17,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:17,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:17,591 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:53:17,593 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:18,898 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:53:18,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:18,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:18,916 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:18,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:18,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:18,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:18,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:19,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:19,015 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:53:19,017 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:20,477 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 03:53:20,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:20,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:20,493 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:20,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:20,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:20,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:20,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:20,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:20,593 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-11-25 03:53:20,595 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:22,078 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 03:53:22,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:22,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:22,096 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:22,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:22,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:22,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:22,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:22,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:22,212 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:53:22,214 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:23,426 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:53:23,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:23,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:23,444 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:23,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:23,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:23,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:23,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:23,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:23,543 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:53:23,545 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:25,027 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:53:25,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:25,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:25,044 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:25,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:25,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:25,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:25,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:25,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:25,143 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:53:25,145 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:26,651 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 03:53:26,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:26,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:26,669 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:26,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:26,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:26,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:26,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:26,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:26,775 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:53:26,777 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:28,147 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:53:28,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:28,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:28,164 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:28,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:28,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:28,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:28,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:28,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:28,259 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:53:28,261 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:30,411 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:53:30,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:30,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:30,428 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:30,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:30,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:30,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:30,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:30,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:30,525 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:53:30,527 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:31,986 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 03:53:32,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:32,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:32,003 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:32,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:32,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:32,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:32,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:32,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:32,102 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:53:32,104 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:33,372 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:53:33,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:33,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:33,389 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:33,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:33,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:33,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:33,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:33,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:33,492 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:53:33,495 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:34,933 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 03:53:34,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:34,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:34,949 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:34,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:34,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:34,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:34,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:35,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:35,049 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-25 03:53:35,052 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:36,432 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 03:53:36,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:36,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:36,449 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:36,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:36,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:36,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:36,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:36,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:36,566 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:53:36,568 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:37,780 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:53:37,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:37,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:37,797 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:37,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:37,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:37,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:37,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:37,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:37,900 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:53:37,902 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:40,119 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:53:40,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:40,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:40,136 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:40,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:40,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:40,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:40,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:40,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:40,232 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:53:40,234 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:41,613 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 03:53:41,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:41,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:41,630 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:41,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:41,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:41,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:41,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:41,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:41,727 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:53:41,729 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:42,881 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 03:53:42,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:42,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:42,923 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:42,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:42,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:42,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:42,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:43,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:43,024 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-25 03:53:43,026 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:44,689 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 03:53:44,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:44,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:44,707 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:44,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:44,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:44,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:44,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:44,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:44,816 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:53:44,818 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:46,092 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:53:46,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:46,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:46,108 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:46,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:46,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:46,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:46,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:46,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:46,203 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-11-25 03:53:46,205 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:47,618 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:53:47,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:47,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:47,635 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:47,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:47,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:47,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:47,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:47,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:47,732 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-25 03:53:47,734 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-25 03:53:49,222 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 03:53:49,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:53:49,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-11-25 03:53:49,239 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-25 03:53:49,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 03:53:49,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:53:49,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:53:49,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-25 03:53:49,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:53:49,336 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-25 03:53:49,338 INFO L279 TraceCheckSpWp]: Computing forward predicates...