./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount25_file-69.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_284d7b52-2831-4c0b-877a-504937a4846a/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_284d7b52-2831-4c0b-877a-504937a4846a/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_284d7b52-2831-4c0b-877a-504937a4846a/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_284d7b52-2831-4c0b-877a-504937a4846a/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount25_file-69.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_284d7b52-2831-4c0b-877a-504937a4846a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_284d7b52-2831-4c0b-877a-504937a4846a/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ce5e577d5d5cb9bf861183f7fa3a3f36fd79d15f903a79d100d9f9ec904f1abe --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:17:03,716 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:17:03,773 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_284d7b52-2831-4c0b-877a-504937a4846a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:17:03,777 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:17:03,777 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:17:03,795 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:17:03,796 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:17:03,796 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:17:03,797 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:17:03,797 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:17:03,797 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:17:03,797 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:17:03,797 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:17:03,797 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:17:03,798 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:17:03,798 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:17:03,798 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:17:03,798 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:17:03,798 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:17:03,798 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:17:03,798 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:17:03,798 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:17:03,798 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:17:03,798 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:17:03,798 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:17:03,798 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:17:03,799 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:17:03,799 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:17:03,799 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:17:03,799 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:17:03,799 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:17:03,799 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:17:03,799 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:17:03,799 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_284d7b52-2831-4c0b-877a-504937a4846a/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ce5e577d5d5cb9bf861183f7fa3a3f36fd79d15f903a79d100d9f9ec904f1abe [2024-12-06 00:17:04,052 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:17:04,060 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:17:04,062 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:17:04,064 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:17:04,064 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:17:04,065 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_284d7b52-2831-4c0b-877a-504937a4846a/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount25_file-69.i [2024-12-06 00:17:06,726 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_284d7b52-2831-4c0b-877a-504937a4846a/bin/ukojak-verify-CZk0znPC7b/data/c09aaac7f/04aea504437341398b21c177a0294773/FLAG942cc5f7d [2024-12-06 00:17:06,936 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:17:06,937 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_284d7b52-2831-4c0b-877a-504937a4846a/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount25_file-69.i [2024-12-06 00:17:06,945 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_284d7b52-2831-4c0b-877a-504937a4846a/bin/ukojak-verify-CZk0znPC7b/data/c09aaac7f/04aea504437341398b21c177a0294773/FLAG942cc5f7d [2024-12-06 00:17:06,960 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_284d7b52-2831-4c0b-877a-504937a4846a/bin/ukojak-verify-CZk0znPC7b/data/c09aaac7f/04aea504437341398b21c177a0294773 [2024-12-06 00:17:06,963 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:17:06,964 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:17:06,965 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:17:06,965 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:17:06,970 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:17:06,971 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:17:06" (1/1) ... [2024-12-06 00:17:06,971 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@75174171 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:17:06, skipping insertion in model container [2024-12-06 00:17:06,972 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:17:06" (1/1) ... [2024-12-06 00:17:06,988 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:17:07,116 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_284d7b52-2831-4c0b-877a-504937a4846a/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount25_file-69.i[915,928] [2024-12-06 00:17:07,157 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:17:07,169 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:17:07,179 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_284d7b52-2831-4c0b-877a-504937a4846a/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount25_file-69.i[915,928] [2024-12-06 00:17:07,197 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:17:07,212 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:17:07,213 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:17:07 WrapperNode [2024-12-06 00:17:07,213 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:17:07,214 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:17:07,214 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:17:07,214 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:17:07,220 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:17:07" (1/1) ... [2024-12-06 00:17:07,227 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:17:07" (1/1) ... [2024-12-06 00:17:07,247 INFO L138 Inliner]: procedures = 26, calls = 29, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 131 [2024-12-06 00:17:07,247 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:17:07,247 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:17:07,247 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:17:07,247 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:17:07,253 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:17:07" (1/1) ... [2024-12-06 00:17:07,253 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:17:07" (1/1) ... [2024-12-06 00:17:07,255 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:17:07" (1/1) ... [2024-12-06 00:17:07,256 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:17:07" (1/1) ... [2024-12-06 00:17:07,262 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:17:07" (1/1) ... [2024-12-06 00:17:07,263 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:17:07" (1/1) ... [2024-12-06 00:17:07,267 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:17:07" (1/1) ... [2024-12-06 00:17:07,268 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:17:07" (1/1) ... [2024-12-06 00:17:07,269 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:17:07" (1/1) ... [2024-12-06 00:17:07,272 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:17:07,272 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:17:07,272 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:17:07,273 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:17:07,273 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:17:07" (1/1) ... [2024-12-06 00:17:07,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:17:07,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_284d7b52-2831-4c0b-877a-504937a4846a/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:17:07,303 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_284d7b52-2831-4c0b-877a-504937a4846a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:17:07,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_284d7b52-2831-4c0b-877a-504937a4846a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:17:07,331 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:17:07,331 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 00:17:07,331 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 00:17:07,331 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:17:07,331 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:17:07,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:17:07,396 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:17:07,398 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:17:07,661 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-12-06 00:17:07,661 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:17:07,798 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:17:07,799 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 00:17:07,799 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:17:07 BoogieIcfgContainer [2024-12-06 00:17:07,799 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:17:07,800 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:17:07,800 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:17:07,810 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:17:07,810 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:17:07" (1/1) ... [2024-12-06 00:17:07,818 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:17:07,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:07,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 34 states and 50 transitions. [2024-12-06 00:17:07,866 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 50 transitions. [2024-12-06 00:17:07,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:07,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:07,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:08,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:08,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:08,261 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:17:08,272 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:11,040 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:17:11,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:11,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 48 states and 78 transitions. [2024-12-06 00:17:11,503 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 78 transitions. [2024-12-06 00:17:11,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:11,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:11,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:11,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:11,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:11,691 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:17:11,696 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:14,287 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 160 proven. 25 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 00:17:15,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:15,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:15,062 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:15,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:15,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:15,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:15,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:15,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:15,214 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:17:15,219 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:16,618 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:17:16,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:16,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:16,654 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:16,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:16,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:16,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:16,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:16,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:16,826 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:17:16,831 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:18,152 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:17:18,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:18,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:18,176 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:18,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:18,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:18,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:18,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:18,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:18,319 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:17:18,323 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:19,403 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:17:19,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:19,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:19,422 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:19,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:19,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:19,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:19,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:19,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:19,565 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:17:19,569 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:20,970 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:17:20,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:20,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:20,993 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:20,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:20,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:20,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:21,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:21,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:21,105 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:17:21,108 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:22,267 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:17:22,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:22,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:22,290 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:22,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:22,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:22,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:22,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:22,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:22,437 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:17:22,441 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:23,844 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:17:23,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:23,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:23,862 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:23,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:23,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:23,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:23,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:23,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:23,989 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:17:23,992 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:25,322 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:17:25,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:25,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:25,341 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:25,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:25,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:25,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:25,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:25,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:25,475 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:17:25,478 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:26,723 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:17:26,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:26,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:26,740 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:26,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:26,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:26,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:26,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:26,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:26,854 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:17:26,857 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:27,902 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:17:27,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:27,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:27,920 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:27,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:27,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:27,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:27,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:28,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:28,024 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:17:28,028 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:29,076 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:17:29,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:29,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:29,096 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:29,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:29,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:29,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:29,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:29,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:29,200 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:17:29,203 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:30,668 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:17:30,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:30,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:30,688 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:30,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:30,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:30,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:30,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:30,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:30,781 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:17:30,784 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:31,904 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:17:31,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:31,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:31,922 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:31,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:31,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:31,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:31,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:32,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:32,056 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:17:32,059 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:33,074 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:17:33,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:33,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:33,091 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:33,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:33,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:33,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:33,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:33,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:33,208 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:17:33,212 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:34,626 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:17:34,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:34,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:34,639 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:34,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:34,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:34,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:34,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:34,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:34,748 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-12-06 00:17:34,751 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:36,244 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:17:36,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:36,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:36,392 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:36,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:36,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:36,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:36,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:36,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:36,491 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:17:36,494 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:37,526 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:17:37,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:37,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:37,542 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:37,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:37,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:37,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:37,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:37,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:37,667 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:17:37,670 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:39,031 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:17:39,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:39,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:39,047 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:39,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:39,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:39,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:39,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:39,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:39,134 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-12-06 00:17:39,137 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:40,458 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:17:40,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:40,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:40,475 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:40,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:40,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:40,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:40,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:40,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:40,570 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:17:40,573 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:41,856 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:17:41,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:41,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:41,871 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:41,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:41,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:41,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:41,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:41,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:41,964 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-12-06 00:17:41,968 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:43,228 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 167 proven. 24 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 00:17:43,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:43,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:43,385 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:43,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:43,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:43,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:43,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:43,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:43,479 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:17:43,482 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:44,738 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:17:44,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:44,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:44,759 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:44,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:44,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:44,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:44,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:44,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:44,860 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:17:44,863 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:45,987 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:17:46,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:46,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:46,003 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:46,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:46,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:46,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:46,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:46,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:46,094 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:17:46,097 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:47,384 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:17:47,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:47,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:47,401 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:47,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:47,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:47,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:47,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:47,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:47,498 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:17:47,500 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:49,090 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:17:49,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:49,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:49,107 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:49,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:49,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:49,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:49,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:49,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:49,194 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:17:49,198 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:50,206 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:17:50,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:50,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:50,222 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:50,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:50,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:50,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:50,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:50,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:50,307 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:17:50,310 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:51,540 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:17:51,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:51,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:51,556 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:51,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:51,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:51,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:51,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:51,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:51,639 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:17:51,642 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:52,802 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:17:52,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:52,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:52,815 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:52,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:52,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:52,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:52,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:52,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:52,903 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:17:52,907 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:53,911 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:17:53,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:53,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:53,929 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:53,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:53,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:53,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:53,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:54,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:54,027 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-12-06 00:17:54,030 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:55,387 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 167 proven. 24 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 00:17:55,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:55,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:55,404 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:55,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:55,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:55,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:55,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:55,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:55,494 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:17:55,496 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:56,597 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:17:56,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:56,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:56,615 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:56,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:56,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:56,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:56,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:56,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:56,739 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:17:56,742 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:58,237 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:17:58,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:58,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:58,255 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:58,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:58,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:58,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:58,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:58,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:58,345 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:17:58,348 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:17:59,668 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:17:59,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:59,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:17:59,684 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:17:59,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:17:59,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:59,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:59,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:17:59,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:59,789 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:17:59,793 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:01,154 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:01,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:01,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:01,174 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:01,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:01,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:01,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:01,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:01,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:01,283 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:18:01,286 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:02,481 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:02,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:02,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:02,497 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:02,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:02,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:02,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:02,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:02,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:02,623 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:18:02,626 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:03,718 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:03,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:03,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:03,735 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:03,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:03,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:03,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:03,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:03,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:03,829 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:18:03,831 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:05,130 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:18:05,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:05,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:05,147 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:05,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:05,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:05,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:05,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:05,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:05,243 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:18:05,246 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:06,188 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:06,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:06,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:06,205 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:06,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:06,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:06,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:06,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:06,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:06,322 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:18:06,325 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:07,427 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 160 proven. 25 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 00:18:07,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:07,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:07,442 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:07,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:07,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:07,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:07,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:07,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:07,539 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:18:07,542 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:09,020 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:09,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:09,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:09,037 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:09,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:09,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:09,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:09,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:09,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:09,121 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:18:09,124 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:10,149 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:10,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:10,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:10,165 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:10,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:10,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:10,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:10,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:10,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:10,268 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:18:10,271 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:11,584 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:18:11,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:11,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:11,599 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:11,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:11,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:11,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:11,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:11,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:11,677 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:18:11,679 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:12,864 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:12,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:12,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:12,889 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:12,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:12,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:12,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:12,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:12,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:12,990 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:18:12,993 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:14,043 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:14,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:14,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:14,060 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:14,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:14,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:14,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:14,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:14,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:14,148 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:18:14,151 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:15,274 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:15,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:15,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:15,291 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:15,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:15,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:15,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:15,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:15,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:15,372 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:18:15,375 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:16,645 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:16,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:16,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:16,662 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:16,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:16,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:16,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:16,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:16,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:16,755 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:18:16,758 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:17,876 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:18:17,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:17,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:17,894 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:17,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:17,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:17,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:17,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:17,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:17,974 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:18:17,976 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:19,282 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:18:19,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:19,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:19,297 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:19,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:19,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:19,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:19,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:19,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:19,401 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:18:19,404 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:20,417 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:20,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:20,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:20,433 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:20,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:20,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:20,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:20,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:20,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:20,526 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:18:20,529 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:22,316 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:22,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:22,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:22,332 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:22,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:22,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:22,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:22,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:22,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:22,424 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-12-06 00:18:22,427 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:23,763 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:18:23,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:23,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:23,783 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:23,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:23,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:23,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:23,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:23,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:23,868 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-12-06 00:18:23,871 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:25,110 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:18:25,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:25,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:25,128 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:25,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:25,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:25,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:25,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:25,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:25,207 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:18:25,209 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:26,400 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:26,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:26,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:26,415 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:26,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:26,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:26,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:26,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:26,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:26,507 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:18:26,510 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:27,712 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:27,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:27,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:27,727 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:27,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:27,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:27,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:27,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:27,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:27,808 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-12-06 00:18:27,811 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:29,054 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:18:29,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:29,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:29,073 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:29,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:29,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:29,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:29,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:29,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:29,153 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:18:29,156 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:30,603 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:30,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:30,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:30,617 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:30,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:30,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:30,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:30,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:30,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:30,710 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:18:30,712 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:31,935 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:31,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:31,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:31,953 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:31,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:31,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:31,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:31,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:32,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:32,045 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:18:32,047 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:33,359 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:33,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:33,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:33,375 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:33,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:33,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:33,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:33,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:33,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:33,462 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:18:33,465 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:34,982 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:34,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:34,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:34,998 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:34,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:34,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:34,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:35,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:35,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:35,112 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:18:35,115 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:36,459 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:36,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:36,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:36,476 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:36,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:36,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:36,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:36,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:36,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:36,561 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:18:36,564 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:38,182 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:38,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:38,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:38,199 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:38,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:38,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:38,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:38,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:38,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:38,289 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:18:38,292 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:39,567 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:39,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:39,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:39,584 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:39,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:39,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:39,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:39,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:39,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:39,687 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:18:39,689 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:41,153 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:41,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:41,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:41,171 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:41,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:41,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:41,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:41,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:41,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:41,256 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-12-06 00:18:41,258 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:42,443 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:18:42,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:42,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:42,460 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:42,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:42,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:42,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:42,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:42,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:42,544 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:18:42,546 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:43,730 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:43,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:43,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:43,745 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:43,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:43,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:43,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:43,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:43,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:43,823 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:18:43,825 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:45,123 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:18:45,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:45,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:45,142 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:45,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:45,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:45,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:45,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:45,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:45,226 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:18:45,230 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:46,650 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:46,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:46,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:46,670 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:46,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:46,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:46,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:46,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:46,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:46,748 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:18:46,751 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:47,993 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:18:48,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:48,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:48,008 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:48,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:48,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:48,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:48,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:48,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:48,093 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:18:48,096 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:49,282 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:49,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:49,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:49,300 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:49,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:49,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:49,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:49,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:49,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:49,380 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:18:49,383 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:50,481 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:50,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:50,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:50,498 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:50,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:50,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:50,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:50,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:50,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:50,578 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-12-06 00:18:50,582 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:52,001 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:18:52,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:52,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:52,017 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:52,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:52,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:52,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:52,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:52,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:52,093 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:18:52,096 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:53,116 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:53,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:53,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:53,132 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:53,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:53,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:53,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:53,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:53,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:53,222 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:18:53,225 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:54,713 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:54,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:54,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:54,731 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:54,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:54,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:54,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:54,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:54,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:54,808 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:18:54,810 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:56,286 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:56,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:56,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:56,298 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:56,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:56,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:56,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:56,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:56,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:56,373 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:18:56,375 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:57,686 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:18:57,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:57,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:18:57,703 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:18:57,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:18:57,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:57,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:57,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:18:57,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:57,781 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:18:57,783 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:18:59,995 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:19:00,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:00,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:00,013 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:00,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:00,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:00,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:00,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:00,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:00,106 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:19:00,109 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:01,566 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:01,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:01,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:01,586 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:01,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:01,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:01,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:01,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:01,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:01,670 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:19:01,672 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:02,803 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:19:02,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:02,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:02,820 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:02,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:02,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:02,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:02,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:02,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:02,906 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:02,908 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:04,100 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:04,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:04,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:04,116 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:04,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:04,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:04,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:04,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:04,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:04,195 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:04,198 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:05,241 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:05,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:05,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:05,259 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:05,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:05,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:05,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:05,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:05,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:05,338 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-12-06 00:19:05,341 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:06,482 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:19:06,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:06,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:06,501 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:06,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:06,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:06,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:06,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:06,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:06,582 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:06,584 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:07,722 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:07,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:07,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:07,739 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:07,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:07,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:07,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:07,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:07,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:07,820 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-12-06 00:19:07,823 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:09,162 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:19:09,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:09,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:09,178 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:09,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:09,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:09,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:09,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:09,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:09,272 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:19:09,274 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:10,433 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:19:10,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:10,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:10,449 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:10,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:10,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:10,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:10,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:10,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:10,539 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:10,542 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:11,835 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:11,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:11,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:11,851 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:11,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:11,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:11,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:11,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:11,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:11,925 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-12-06 00:19:11,928 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:13,131 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:19:13,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:13,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:13,149 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:13,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:13,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:13,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:13,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:13,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:13,244 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:19:13,246 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:14,483 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:19:14,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:14,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:14,502 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:14,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:14,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:14,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:14,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:14,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:14,583 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:14,586 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:15,856 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:15,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:15,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:15,876 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:15,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:15,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:15,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:15,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:15,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:15,961 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:19:15,964 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:17,306 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:17,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:17,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:17,318 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:17,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:17,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:17,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:17,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:17,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:17,395 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:19:17,397 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:18,411 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:19:18,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:18,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:18,427 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:18,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:18,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:18,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:18,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:18,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:18,527 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:19:18,530 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:20,175 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:19:20,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:20,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:20,190 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:20,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:20,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:20,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:20,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:20,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:20,275 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:20,277 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:21,431 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:21,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:21,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:21,446 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:21,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:21,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:21,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:21,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:21,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:21,525 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-12-06 00:19:21,528 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:22,626 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:19:22,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:22,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:22,640 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:22,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:22,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:22,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:22,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:22,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:22,737 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:19:22,739 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:23,849 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:19:23,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:23,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:23,868 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:23,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:23,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:23,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:23,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:23,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:23,951 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:23,954 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:25,161 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:25,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:25,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:25,180 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:25,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:25,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:25,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:25,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:25,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:25,273 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:19:25,275 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:26,331 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:19:26,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:26,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:26,343 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:26,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:26,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:26,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:26,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:26,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:26,434 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:19:26,436 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:27,590 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:19:27,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:27,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:27,606 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:27,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:27,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:27,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:27,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:27,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:27,687 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:19:27,690 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:29,140 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:29,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:29,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:29,159 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:29,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:29,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:29,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:29,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:29,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:29,247 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:19:29,249 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:30,274 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:19:30,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:30,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:30,291 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:30,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:30,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:30,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:30,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:30,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:30,380 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:30,383 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:31,593 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:31,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:31,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:31,606 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:31,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:31,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:31,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:31,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:31,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:31,687 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:31,689 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:33,062 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:33,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:33,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:33,080 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:33,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:33,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:33,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:33,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:33,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:33,183 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:19:33,185 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:34,421 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:19:34,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:34,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:34,438 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:34,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:34,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:34,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:34,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:34,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:34,535 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:19:34,537 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:35,675 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:19:35,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:35,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:35,691 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:35,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:35,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:35,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:35,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:35,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:35,769 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:19:35,772 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:37,253 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:37,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:37,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:37,267 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:37,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:37,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:37,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:37,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:37,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:37,346 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:37,348 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:38,665 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:38,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:38,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:38,698 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:38,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:38,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:38,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:38,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:38,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:38,778 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:38,780 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:40,178 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:40,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:40,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:40,190 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:40,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:40,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:40,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:40,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:40,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:40,292 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:40,294 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:41,780 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:41,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:41,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:41,796 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:41,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:41,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:41,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:41,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:41,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:41,871 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:19:41,873 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:43,139 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:19:43,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:43,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:43,154 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:43,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:43,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:43,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:43,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:43,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:43,251 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:43,253 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:44,943 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:44,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:44,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:44,955 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:44,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:44,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:44,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:44,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:45,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:45,041 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:19:45,043 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:46,224 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:46,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:46,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:46,240 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:46,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:46,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:46,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:46,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:46,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:46,319 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:19:46,321 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:47,634 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:19:47,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:47,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:47,648 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:47,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:47,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:47,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:47,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:47,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:47,726 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:47,728 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:49,074 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:49,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:49,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:49,090 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:49,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:49,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:49,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:49,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:49,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:49,197 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:19:49,199 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:50,796 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:50,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:50,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:50,815 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:50,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:50,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:50,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:50,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:50,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:50,895 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:50,897 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:52,003 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:52,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:52,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:52,021 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:52,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:52,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:52,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:52,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:52,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:52,103 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:52,106 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:53,296 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:53,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:53,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:53,308 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:53,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:53,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:53,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:53,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:53,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:53,398 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:53,400 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:54,386 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:54,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:54,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:54,404 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:54,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:54,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:54,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:54,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:54,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:54,480 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:54,482 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:55,477 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:55,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:55,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:55,492 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:55,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:55,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:55,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:55,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:55,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:55,581 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:55,583 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:56,834 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:56,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:56,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:56,850 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:56,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:56,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:56,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:56,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:56,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:56,931 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:19:56,933 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:58,378 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:19:58,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:58,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:58,394 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:58,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:58,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:58,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:58,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:58,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:58,477 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:19:58,480 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:19:59,829 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:19:59,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:59,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:19:59,846 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:19:59,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:19:59,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:59,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:59,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:19:59,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:59,943 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:19:59,945 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:01,209 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 172 proven. 24 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:20:01,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:01,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:01,226 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:01,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:01,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:01,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:01,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:01,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:01,324 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:20:01,326 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:02,596 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:20:02,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:02,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:02,615 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:02,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:02,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:02,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:02,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:02,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:02,698 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:20:02,700 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:03,792 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:20:03,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:03,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:03,807 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:03,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:03,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:03,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:03,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:03,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:03,880 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:20:03,881 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:05,338 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:20:05,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:05,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:05,354 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:05,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:05,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:05,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:05,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:05,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:05,432 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:20:05,434 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:06,890 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:20:06,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:06,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:06,905 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:06,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:06,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:06,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:06,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:06,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:06,992 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:20:06,994 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:08,359 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:20:08,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:08,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:08,375 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:08,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:08,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:08,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:08,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:08,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:08,457 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:20:08,459 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:09,573 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:09,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:09,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:09,589 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:09,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:09,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:09,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:09,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:09,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:09,672 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:20:09,674 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:10,969 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:10,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:10,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:10,981 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:10,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:10,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:10,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:10,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:11,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:11,055 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:20:11,057 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:12,223 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:20:12,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:12,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:12,238 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:12,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:12,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:12,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:12,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:12,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:12,323 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:20:12,325 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:13,314 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:13,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:13,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:13,330 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:13,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:13,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:13,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:13,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:13,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:13,417 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:20:13,419 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:14,564 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:14,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:14,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:14,581 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:14,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:14,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:14,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:14,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:14,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:14,669 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:20:14,671 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:15,703 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:20:15,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:15,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:15,715 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:15,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:15,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:15,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:15,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:15,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:15,798 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:20:15,801 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:17,271 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:17,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:17,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:17,287 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:17,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:17,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:17,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:17,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:17,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:17,369 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:20:17,372 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:18,372 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:18,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:18,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:18,389 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:18,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:18,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:18,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:18,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:18,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:18,472 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:20:18,474 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:19,604 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:19,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:19,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:19,620 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:19,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:19,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:19,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:19,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:19,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:19,691 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:20:19,693 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:20,859 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:20:20,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:20,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:20,876 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:20,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:20,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:20,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:20,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:20,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:20,947 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:20:20,949 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:22,192 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:22,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:22,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:22,207 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:22,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:22,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:22,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:22,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:22,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:22,293 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:20:22,295 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:23,790 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:23,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:23,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:23,807 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:23,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:23,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:23,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:23,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:23,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:23,896 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:20:23,898 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:25,161 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:20:25,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:25,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:25,177 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:25,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:25,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:25,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:25,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:25,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:25,264 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:20:25,267 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:26,811 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:26,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:26,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:26,826 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:26,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:26,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:26,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:26,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:26,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:26,897 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:20:26,899 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:28,101 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:28,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:28,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:28,118 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:28,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:28,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:28,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:28,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:28,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:28,188 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:20:28,190 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:29,273 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:29,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:29,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:29,289 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:29,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:29,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:29,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:29,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:29,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:29,367 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:20:29,369 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:30,965 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:30,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:30,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:30,982 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:30,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:30,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:30,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:31,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:31,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:31,067 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:20:31,069 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:32,423 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:32,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:32,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:32,441 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:32,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:32,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:32,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:32,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:32,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:32,520 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:20:32,522 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:33,545 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:33,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:33,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:33,560 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:33,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:33,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:33,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:33,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:33,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:33,641 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:20:33,644 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:34,936 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:34,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:34,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:34,951 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:34,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:34,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:34,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:34,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:35,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:35,029 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:20:35,032 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:36,214 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:36,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:36,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:36,229 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:36,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:36,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:36,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:36,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:36,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:36,305 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-12-06 00:20:36,307 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:37,562 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 150 proven. 24 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 00:20:37,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:37,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:37,577 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:37,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:37,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:37,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:37,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:37,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:37,661 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:20:37,663 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:38,733 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:20:38,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:38,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:38,751 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:38,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:38,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:38,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:38,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:38,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:38,837 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:20:38,840 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:41,337 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:41,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:41,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:41,353 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:41,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:41,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:41,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:41,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:41,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:41,436 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:20:41,438 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:42,782 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:20:42,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:42,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:42,798 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:42,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:42,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:42,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:42,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:42,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:42,875 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:20:42,877 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:44,086 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:44,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:44,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:44,102 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:44,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:44,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:44,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:44,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:44,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:44,192 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:20:44,194 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:45,435 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:45,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:45,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:45,448 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:45,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:45,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:45,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:45,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:45,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:45,529 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:20:45,532 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:46,678 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:20:46,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:46,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:46,691 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:46,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:46,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:46,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:46,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:46,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:46,772 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:20:46,775 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:47,772 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:47,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:47,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:47,788 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:47,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:47,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:47,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:47,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:47,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:47,871 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:20:47,874 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:48,953 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:20:48,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:48,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:48,967 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:48,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:48,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:48,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:48,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:49,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:49,048 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:20:49,050 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:50,191 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:50,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:50,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:50,203 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:50,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:50,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:50,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:50,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:50,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:50,286 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:20:50,288 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:51,463 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:51,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:51,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:51,480 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:51,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:51,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:51,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:51,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:51,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:51,563 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:20:51,565 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:52,672 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:52,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:52,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:52,687 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:52,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:52,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:52,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:52,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:52,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:52,780 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:20:52,782 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:53,867 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:20:53,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:53,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:53,882 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:53,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:53,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:53,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:53,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:53,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:53,957 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:20:53,959 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:55,310 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:20:55,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:55,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:55,326 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:55,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:55,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:55,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:55,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:55,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:55,407 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:20:55,409 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:56,777 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:56,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:56,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:56,792 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:56,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:56,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:56,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:56,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:56,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:56,867 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:20:56,870 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:58,313 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:58,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:58,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:58,328 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:58,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:58,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:58,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:58,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:20:58,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:58,406 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:20:58,408 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:20:59,917 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:20:59,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:59,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:20:59,944 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:20:59,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:20:59,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:59,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:59,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:00,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:00,019 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:21:00,021 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:01,208 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:21:01,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:01,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:01,220 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:01,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:01,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:01,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:01,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:01,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:01,294 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:21:01,296 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:02,601 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:02,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:02,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:02,616 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:02,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:02,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:02,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:02,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:02,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:02,700 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:21:02,702 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:04,058 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:21:04,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:04,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:04,081 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:04,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:04,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:04,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:04,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:04,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:04,171 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:21:04,174 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:05,758 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:05,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:05,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:05,774 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:05,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:05,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:05,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:05,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:05,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:05,871 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:21:05,873 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:06,983 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:21:06,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:06,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:06,995 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:06,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:06,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:06,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:07,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:07,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:07,075 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:21:07,077 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:08,157 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:08,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:08,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:08,172 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:08,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:08,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:08,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:08,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:08,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:08,256 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:21:08,258 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:09,390 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:21:09,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:09,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:09,402 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:09,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:09,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:09,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:09,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:09,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:09,479 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:21:09,481 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:10,746 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:10,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:10,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:10,759 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:10,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:10,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:10,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:10,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:10,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:10,834 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:21:10,836 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:12,254 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:12,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:12,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:12,270 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:12,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:12,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:12,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:12,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:12,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:12,347 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:21:12,349 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:13,396 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:13,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:13,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:13,412 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:13,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:13,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:13,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:13,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:13,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:13,494 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:21:13,496 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:14,819 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:14,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:14,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:14,836 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:14,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:14,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:14,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:14,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:14,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:14,919 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-12-06 00:21:14,921 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:15,974 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:21:15,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:15,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:15,990 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:15,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:15,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:15,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:16,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:16,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:16,082 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:21:16,084 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:17,343 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:21:17,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:17,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:17,359 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:17,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:17,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:17,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:17,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:17,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:17,429 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:21:17,431 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:18,613 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 183 proven. 18 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 00:21:18,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:18,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:18,629 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:18,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:18,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:18,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:18,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:18,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:18,710 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:21:18,712 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:20,239 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:20,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:20,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:20,251 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:20,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:20,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:20,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:20,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:20,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:20,327 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:21:20,329 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:21,619 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:21:21,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:21,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:21,634 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:21,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:21,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:21,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:21,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:21,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:21,729 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:21:21,731 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:23,143 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:23,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:23,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:23,160 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:23,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:23,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:23,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:23,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:23,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:23,243 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:21:23,245 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:24,580 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:24,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:24,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:24,599 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:24,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:24,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:24,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:24,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:24,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:24,676 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:21:24,678 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:25,652 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:21:25,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:25,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:25,668 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:25,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:25,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:25,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:25,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:25,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:25,746 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:21:25,748 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:26,925 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:26,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:26,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:26,937 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:26,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:26,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:26,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:26,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:27,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:27,011 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-12-06 00:21:27,013 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:28,083 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 150 proven. 24 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 00:21:28,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:28,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:28,098 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:28,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:28,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:28,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:28,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:28,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:28,175 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:21:28,177 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:29,264 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:29,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:29,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:29,280 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:29,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:29,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:29,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:29,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:29,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:29,355 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:21:29,358 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:30,546 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:21:30,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:30,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:30,562 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:30,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:30,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:30,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:30,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:30,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:30,644 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:21:30,647 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:31,951 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:31,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:31,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:31,969 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:31,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:31,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:31,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:31,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:32,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:32,057 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:21:32,059 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:33,280 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:33,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:33,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:33,296 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:33,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:33,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:33,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:33,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:33,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:33,376 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:21:33,378 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:34,670 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:34,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:34,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:34,685 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:34,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:34,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:34,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:34,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:34,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:34,767 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:21:34,769 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:35,863 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:21:35,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:35,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:35,882 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:35,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:35,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:35,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:35,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:35,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:35,973 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:21:35,975 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:37,037 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:37,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:37,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:37,054 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:37,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:37,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:37,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:37,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:37,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:37,148 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:21:37,150 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:38,553 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:38,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:38,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:38,569 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:38,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:38,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:38,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:38,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:38,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:38,653 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:21:38,655 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:39,929 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:39,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:39,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:39,945 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:39,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:39,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:39,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:39,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:40,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:40,030 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:21:40,032 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:41,456 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:21:41,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:41,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:41,474 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:41,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:41,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:41,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:41,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:41,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:41,565 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:21:41,567 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:43,027 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:43,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:43,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:43,039 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:43,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:43,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:43,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:43,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:43,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:43,114 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 25 conjuncts are in the unsatisfiable core [2024-12-06 00:21:43,116 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:44,195 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 150 proven. 24 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 00:21:44,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:44,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:44,210 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:44,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:44,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:44,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:44,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:44,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:44,288 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:21:44,290 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:46,179 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:46,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:46,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:46,198 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:46,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:46,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:46,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:46,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:46,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:46,285 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:21:46,287 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:47,714 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:47,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:47,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:47,729 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:47,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:47,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:47,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:47,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:47,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:47,808 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:21:47,810 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:49,017 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:49,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:49,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:49,033 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:49,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:49,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:49,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:49,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:49,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:49,117 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:21:49,119 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:50,396 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:50,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:50,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:50,411 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:50,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:50,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:50,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:50,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:50,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:50,494 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:21:50,496 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:51,745 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:21:51,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:51,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:51,761 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:51,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:51,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:51,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:51,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:51,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:51,856 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:21:51,858 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:52,865 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:21:52,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:52,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:52,880 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:52,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:52,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:52,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:52,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:52,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:52,957 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:21:52,959 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:54,373 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:54,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:54,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:54,384 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:54,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:54,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:54,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:54,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:54,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:54,461 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:21:54,463 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:55,752 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:55,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:55,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:55,763 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:55,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:55,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:55,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:55,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:55,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:55,859 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:21:55,861 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:57,072 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:57,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:57,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:57,087 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:57,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:57,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:57,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:57,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:57,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:57,163 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:21:57,165 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:58,698 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:21:58,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:58,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:58,714 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:58,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:58,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:58,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:58,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:58,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:58,794 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:21:58,796 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:21:59,873 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:21:59,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:59,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:21:59,888 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:21:59,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:21:59,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:59,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:59,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:21:59,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:59,971 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:21:59,974 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:01,295 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:01,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:01,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:01,308 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:01,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:01,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:01,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:01,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:01,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:01,383 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-12-06 00:22:01,385 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:02,543 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 181 proven. 21 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 00:22:02,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:02,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:02,555 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:02,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:02,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:02,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:02,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:02,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:02,631 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:22:02,633 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:03,768 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:22:03,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:03,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:03,779 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:03,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:03,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:03,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:03,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:03,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:03,857 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:22:03,860 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:05,103 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:05,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:05,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:05,118 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:05,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:05,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:05,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:05,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:05,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:05,192 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:22:05,194 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:06,178 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:22:06,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:06,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:06,193 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:06,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:06,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:06,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:06,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:06,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:06,282 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:22:06,284 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:07,657 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:22:07,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:07,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:07,671 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:07,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:07,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:07,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:07,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:07,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:07,759 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:22:07,761 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:08,876 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:22:08,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:08,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:08,891 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:08,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:08,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:08,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:08,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:08,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:08,977 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:22:08,980 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:10,359 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:10,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:10,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:10,375 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:10,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:10,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:10,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:10,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:10,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:10,464 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:22:10,466 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:11,927 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:11,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:11,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:11,943 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:11,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:11,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:11,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:11,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:12,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:12,021 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:22:12,023 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:13,240 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:13,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:13,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:13,256 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:13,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:13,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:13,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:13,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:13,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:13,335 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:22:13,337 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:14,398 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:22:14,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:14,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:14,414 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:14,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:14,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:14,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:14,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:14,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:14,494 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:22:14,496 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:15,748 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:15,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:15,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:15,760 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:15,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:15,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:15,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:15,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:15,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:15,831 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:22:15,833 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:17,041 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:17,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:17,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:17,057 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:17,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:17,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:17,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:17,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:17,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:17,134 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:22:17,137 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:18,328 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:22:18,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:18,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:18,342 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:18,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:18,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:18,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:18,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:18,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:18,419 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-12-06 00:22:18,421 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:19,676 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:22:19,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:19,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:19,691 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:19,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:19,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:19,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:19,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:19,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:19,773 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:22:19,776 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:21,086 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:21,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:21,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:21,101 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:21,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:21,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:21,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:21,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:21,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:21,181 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:22:21,183 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:22,500 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:22:22,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:22,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:22,516 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:22,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:22,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:22,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:22,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:22,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:22,606 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:22:22,608 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:24,113 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:24,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:24,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:24,131 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:24,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:24,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:24,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:24,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:24,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:24,207 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:22:24,209 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:25,469 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:22:25,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:25,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:25,485 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:25,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:25,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:25,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:25,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:25,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:25,567 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-12-06 00:22:25,569 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:26,800 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 00:22:26,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:26,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:26,853 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:26,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:26,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:26,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:26,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:26,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:26,939 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:22:26,941 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:28,120 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:28,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:28,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:28,136 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:28,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:28,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:28,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:28,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:28,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:28,221 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:22:28,223 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:29,354 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:22:29,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:29,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:29,370 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:29,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:29,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:29,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:29,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:29,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:29,455 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:22:29,457 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:30,743 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:22:30,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:30,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:30,762 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:30,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:30,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:30,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:30,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:30,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:30,857 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:22:30,860 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:32,168 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:32,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:32,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:32,184 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:32,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:32,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:32,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:32,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:32,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:32,270 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:22:32,272 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:33,159 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:22:33,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:33,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:33,171 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:33,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:33,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:33,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:33,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:33,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:33,247 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:22:33,249 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:34,512 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:34,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:34,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:34,524 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:34,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:34,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:34,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:34,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:34,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:34,609 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:22:34,611 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:35,794 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:35,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:35,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:35,809 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:35,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:35,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:35,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:35,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:35,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:35,894 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:22:35,896 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:36,955 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:36,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:36,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:36,971 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:36,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:36,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:36,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:36,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:37,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:37,049 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:22:37,051 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:38,335 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:38,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:38,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:38,347 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:38,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:38,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:38,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:38,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:38,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:38,421 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:22:38,423 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:39,550 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:39,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:39,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:39,566 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:39,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:39,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:39,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:39,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:39,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:39,661 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:22:39,663 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:40,727 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:40,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:40,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:40,744 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:40,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:40,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:40,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:40,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:40,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:40,841 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:22:40,843 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:42,010 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:42,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:42,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:42,026 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:42,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:42,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:42,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:42,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:42,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:42,111 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:22:42,113 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:43,230 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:43,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:43,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:43,246 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:43,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:43,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:43,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:43,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:43,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:43,334 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:22:43,336 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:44,319 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:22:44,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:44,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:44,335 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:44,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:44,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:44,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:44,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:44,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:44,436 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:22:44,438 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:45,674 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:45,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:45,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:45,689 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:45,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:45,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:45,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:45,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:45,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:45,773 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:22:45,775 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:47,039 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:47,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:47,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:47,055 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:47,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:47,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:47,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:47,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:47,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:47,132 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:22:47,134 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:48,942 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:48,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:48,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:48,957 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:48,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:48,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:48,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:48,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:49,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:49,039 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:22:49,041 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:50,258 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:50,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:50,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:50,274 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:50,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:50,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:50,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:50,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:50,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:50,358 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:22:50,360 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:51,489 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:51,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:51,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:51,501 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:51,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:51,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:51,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:51,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:51,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:51,581 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:22:51,583 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:52,837 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:22:52,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:52,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:52,852 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:52,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:52,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:52,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:52,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:52,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:52,947 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:22:52,949 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:53,975 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:53,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:53,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:53,989 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:53,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:53,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:53,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:54,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:54,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:54,100 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-12-06 00:22:54,103 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:55,482 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:22:55,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:55,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:55,501 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:55,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:55,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:55,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:55,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:55,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:55,596 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:22:55,599 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:56,670 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:56,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:56,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:56,685 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:56,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:56,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:56,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:56,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:56,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:56,777 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:22:56,780 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:58,018 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:22:58,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:58,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:58,032 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:58,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:58,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:58,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:58,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:58,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:58,115 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:22:58,117 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:22:59,256 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:22:59,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:59,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:22:59,278 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:22:59,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:22:59,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:59,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:59,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:22:59,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:59,371 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:22:59,374 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:01,850 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:01,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:01,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:01,867 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:01,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:01,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:01,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:01,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:01,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:01,982 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:01,984 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:03,296 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:03,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:03,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:03,312 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:03,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:03,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:03,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:03,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:03,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:03,390 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:03,393 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:04,667 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:04,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:04,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:04,694 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:04,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:04,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:04,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:04,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:04,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:04,778 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:04,781 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:05,962 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:05,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:05,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:05,975 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:05,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:05,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:05,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:05,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:06,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:06,055 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:06,057 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:07,223 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:07,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:07,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:07,235 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:07,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:07,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:07,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:07,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:07,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:07,319 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:23:07,321 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:08,754 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:08,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:08,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:08,772 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:08,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:08,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:08,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:08,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:08,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:08,863 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:23:08,865 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:09,968 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:23:09,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:09,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:09,983 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:09,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:09,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:09,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:10,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:10,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:10,069 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:10,071 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:11,414 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:11,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:11,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:11,429 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:11,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:11,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:11,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:11,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:11,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:11,514 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:11,516 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:12,671 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:12,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:12,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:12,687 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:12,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:12,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:12,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:12,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:12,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:12,777 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:12,779 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:14,109 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:14,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:14,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:14,125 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:14,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:14,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:14,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:14,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:14,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:14,202 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:23:14,204 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:15,469 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:15,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:15,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:15,485 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:15,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:15,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:15,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:15,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:15,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:15,564 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:15,566 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:16,628 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:16,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:16,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:16,640 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:16,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:16,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:16,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:16,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:16,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:16,719 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:23:16,721 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:17,780 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:23:17,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:17,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:17,798 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:17,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:17,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:17,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:17,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:17,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:17,875 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-12-06 00:23:17,877 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:18,933 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:23:18,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:18,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:18,962 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:18,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:18,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:18,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:18,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:19,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:19,056 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:23:19,058 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:20,265 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:23:20,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:20,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:20,281 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:20,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:20,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:20,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:20,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:20,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:20,367 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:20,369 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:21,508 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:21,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:21,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:21,523 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:21,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:21,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:21,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:21,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:21,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:21,605 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:23:21,607 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:22,853 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:22,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:22,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:22,869 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:22,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:22,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:22,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:22,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:22,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:22,955 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:22,958 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:24,114 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:24,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:24,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:24,131 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:24,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:24,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:24,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:24,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:24,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:24,222 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:23:24,225 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:25,491 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:25,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:25,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:25,506 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:25,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:25,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:25,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:25,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:25,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:25,586 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:23:25,588 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:26,907 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:26,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:26,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:26,919 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:26,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:26,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:26,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:26,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:26,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:26,998 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:23:27,000 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:28,098 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:28,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:28,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:28,113 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:28,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:28,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:28,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:28,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:28,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:28,192 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:28,194 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:29,315 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:29,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:29,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:29,331 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:29,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:29,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:29,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:29,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:29,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:29,412 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:23:29,414 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:30,323 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:23:30,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:30,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:30,338 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:30,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:30,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:30,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:30,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:30,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:30,418 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:30,420 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:31,411 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:31,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:31,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:31,430 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:31,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:31,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:31,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:31,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:31,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:31,532 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:31,534 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:32,807 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:32,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:32,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:32,824 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:32,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:32,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:32,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:32,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:32,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:32,911 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:32,913 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:34,301 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:34,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:34,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:34,318 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:34,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:34,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:34,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:34,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:34,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:34,403 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:23:34,405 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:36,250 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:36,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:36,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:36,267 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:36,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:36,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:36,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:36,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:36,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:36,349 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:36,351 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:37,526 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:37,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:37,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:37,542 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:37,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:37,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:37,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:37,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:37,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:37,626 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-12-06 00:23:37,628 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:38,979 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:23:38,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:38,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:38,996 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:38,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:38,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:38,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:39,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:39,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:39,074 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:39,076 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:40,630 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:40,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:40,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:40,645 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:40,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:40,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:40,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:40,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:40,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:40,726 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:40,728 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:41,805 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:41,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:41,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:41,822 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:41,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:41,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:41,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:41,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:41,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:41,917 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:23:41,919 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:43,361 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:43,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:43,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:43,377 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:43,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:43,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:43,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:43,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:43,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:43,467 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:23:43,470 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:44,432 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:23:44,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:44,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 55 states and 89 transitions. [2024-12-06 00:23:44,447 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:44,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:44,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:44,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:44,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:44,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:44,535 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 34 conjuncts are in the unsatisfiable core [2024-12-06 00:23:44,538 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:45,866 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 172 proven. 24 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:23:45,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:45,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:23:45,893 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:45,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:45,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:45,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:45,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:45,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:45,982 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:23:45,984 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:47,331 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:23:47,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:47,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:23:47,346 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:47,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:47,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:47,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:47,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:47,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:47,437 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:23:47,439 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:48,403 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:48,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:48,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:23:48,431 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:48,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:48,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:48,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:48,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:48,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:48,513 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-12-06 00:23:48,515 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:49,752 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 167 proven. 24 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 00:23:49,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:49,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:23:49,770 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:49,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:49,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:49,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:49,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:49,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:49,855 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:23:49,857 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:50,992 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:51,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:51,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:23:51,011 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:51,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:51,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:51,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:51,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:51,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:51,106 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-12-06 00:23:51,108 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:52,733 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:23:52,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:52,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:23:52,750 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:52,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:52,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:52,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:52,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:52,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:52,832 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:52,834 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:54,107 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:54,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:54,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:23:54,125 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:54,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:54,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:54,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:54,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:54,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:54,217 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:54,219 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:55,296 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:55,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:55,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:23:55,308 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:55,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:55,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:55,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:55,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:55,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:55,390 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:23:55,392 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:56,743 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:23:56,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:56,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:23:56,759 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:56,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:56,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:56,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:56,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:56,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:56,846 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:23:56,848 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:58,188 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:58,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:58,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:23:58,204 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:58,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:58,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:58,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:58,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:58,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:58,289 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:23:58,291 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:23:59,691 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:23:59,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:59,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:23:59,707 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:23:59,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:23:59,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:59,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:59,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:23:59,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:59,795 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 37 conjuncts are in the unsatisfiable core [2024-12-06 00:23:59,798 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:01,049 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 181 proven. 21 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 00:24:01,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:01,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:01,065 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:01,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:01,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:01,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:01,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:01,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:01,151 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:24:01,154 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:02,462 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:24:02,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:02,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:02,476 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:02,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:02,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:02,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:02,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:02,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:02,563 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:24:02,565 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:03,909 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:03,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:03,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:03,922 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:03,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:03,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:03,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:03,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:04,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:04,003 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:24:04,005 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:05,025 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:05,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:05,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:05,038 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:05,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:05,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:05,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:05,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:05,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:05,119 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:24:05,121 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:06,316 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:06,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:06,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:06,332 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:06,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:06,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:06,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:06,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:06,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:06,404 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-12-06 00:24:06,407 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:07,519 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:24:07,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:07,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:07,533 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:07,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:07,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:07,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:07,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:07,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:07,655 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:24:07,658 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:08,777 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:08,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:08,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:08,793 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:08,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:08,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:08,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:08,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:08,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:08,890 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:24:08,892 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:10,136 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:10,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:10,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:10,148 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:10,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:10,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:10,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:10,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:10,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:10,234 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:24:10,236 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:11,405 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:11,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:11,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:11,418 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:11,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:11,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:11,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:11,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:11,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:11,498 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:24:11,499 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:12,485 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:12,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:12,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:12,501 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:12,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:12,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:12,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:12,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:12,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:12,593 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:24:12,595 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:13,749 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:13,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:13,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:13,766 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:13,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:13,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:13,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:13,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:13,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:13,853 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:24:13,855 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:15,047 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:24:15,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:15,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:15,062 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:15,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:15,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:15,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:15,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:15,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:15,141 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:24:15,144 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:16,329 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:24:16,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:16,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:16,340 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:16,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:16,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:16,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:16,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:16,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:16,431 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:24:16,433 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:17,810 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:17,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:17,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:17,825 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:17,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:17,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:17,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:17,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:17,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:17,911 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:24:17,913 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:18,983 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:24:18,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:18,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:18,995 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:18,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:18,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:18,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:19,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:19,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:19,083 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:24:19,085 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:20,679 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:20,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:20,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:20,694 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:20,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:20,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:20,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:20,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:20,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:20,779 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:24:20,781 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:22,032 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 172 proven. 24 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:24:22,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:22,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:22,044 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:22,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:22,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:22,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:22,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:22,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:22,132 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:24:22,135 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:23,385 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:23,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:23,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:23,404 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:23,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:23,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:23,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:23,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:23,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:23,485 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-12-06 00:24:23,487 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:24,860 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:24:24,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:24,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:24,875 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:24,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:24,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:24,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:24,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:24,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:24,964 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:24:24,966 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:26,096 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:26,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:26,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:26,111 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:26,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:26,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:26,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:26,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:26,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:26,199 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:24:26,202 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:27,199 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:27,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:27,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:27,213 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:27,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:27,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:27,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:27,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:27,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:27,293 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:24:27,295 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:28,479 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:28,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:28,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:28,496 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:28,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:28,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:28,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:28,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:28,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:28,580 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:24:28,583 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:30,029 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:30,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:30,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:30,047 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:30,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:30,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:30,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:30,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:30,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:30,134 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:24:30,136 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:31,225 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:31,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:31,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:31,241 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:31,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:31,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:31,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:31,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:31,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:31,322 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:24:31,323 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:32,516 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:24:32,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:32,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:32,530 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:32,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:32,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:32,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:32,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:32,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:32,612 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-12-06 00:24:32,614 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:33,708 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:24:33,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:33,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:33,723 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:33,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:33,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:33,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:33,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:33,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:33,805 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:24:33,807 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:35,028 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:35,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:35,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:35,044 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:35,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:35,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:35,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:35,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:35,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:35,133 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:24:35,135 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:36,288 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:36,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:36,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:36,304 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:36,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:36,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:36,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:36,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:36,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:36,380 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:24:36,382 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:37,487 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:24:37,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:37,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:37,504 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:37,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:37,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:37,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:37,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:37,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:37,591 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:24:37,594 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:39,229 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:24:39,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:39,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:39,245 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:39,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:39,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:39,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:39,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:39,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:39,331 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:24:39,333 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:40,424 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:40,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:40,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:40,441 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:40,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:40,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:40,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:40,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:40,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:40,523 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:24:40,525 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:41,668 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:24:41,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:41,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:41,684 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:41,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:41,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:41,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:41,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:41,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:41,774 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:24:41,776 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:42,941 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:42,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:42,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:42,956 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:42,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:42,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:42,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:42,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:43,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:43,031 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:24:43,033 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:44,513 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:44,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:44,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:44,529 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:44,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:44,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:44,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:44,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:44,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:44,613 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:24:44,615 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:45,738 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:45,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:45,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:45,754 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:45,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:45,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:45,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:45,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:45,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:45,839 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:24:45,841 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:47,106 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:47,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:47,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:47,118 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:47,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:47,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:47,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:47,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:47,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:47,200 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:24:47,202 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:48,250 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:24:48,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:48,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:48,264 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:48,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:48,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:48,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:48,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:48,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:48,349 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:24:48,351 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:49,674 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:49,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:49,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:49,686 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:49,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:49,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:49,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:49,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:49,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:49,762 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:24:49,764 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:50,743 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:24:50,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:50,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:50,754 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:50,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:50,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:50,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:50,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:50,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:50,834 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:24:50,837 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:52,345 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:52,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:52,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:52,362 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:52,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:52,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:52,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:52,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:52,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:52,457 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:24:52,459 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:53,815 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:53,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:53,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:53,832 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:53,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:53,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:53,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:53,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:53,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:53,915 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:24:53,918 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:55,263 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:55,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:55,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:55,282 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:55,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:55,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:55,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:55,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:55,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:55,367 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:24:55,370 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:57,493 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:24:57,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:57,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:57,505 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:57,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:57,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:57,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:57,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:57,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:57,589 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:24:57,591 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:58,694 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:24:58,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:58,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:58,712 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:58,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:58,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:58,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:58,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:58,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:58,796 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:24:58,798 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:24:59,831 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:24:59,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:59,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:24:59,843 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:24:59,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:24:59,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:59,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:59,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:24:59,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:59,928 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-12-06 00:24:59,930 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:01,364 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:25:01,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:01,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:01,377 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:01,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:01,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:01,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:01,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:01,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:01,462 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:25:01,465 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:02,812 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:25:02,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:02,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:02,830 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:02,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:02,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:02,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:02,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:02,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:02,914 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:02,916 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:04,366 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:04,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:04,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:04,383 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:04,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:04,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:04,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:04,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:04,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:04,469 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:04,472 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:05,559 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:05,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:05,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:05,574 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:05,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:05,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:05,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:05,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:05,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:05,662 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:25:05,664 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:06,828 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:25:06,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:06,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:06,843 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:06,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:06,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:06,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:06,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:06,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:06,943 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:25:06,945 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:08,134 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:25:08,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:08,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:08,149 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:08,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:08,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:08,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:08,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:08,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:08,252 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:08,254 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:09,637 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:09,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:09,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:09,649 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:09,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:09,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:09,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:09,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:09,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:09,734 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:09,736 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:11,051 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:11,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:11,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:11,066 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:11,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:11,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:11,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:11,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:11,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:11,150 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:11,152 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:12,316 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:12,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:12,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:12,332 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:12,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:12,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:12,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:12,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:12,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:12,415 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:12,417 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:13,586 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:13,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:13,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:13,601 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:13,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:13,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:13,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:13,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:13,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:13,687 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:13,689 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:14,784 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:14,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:14,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:14,798 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:14,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:14,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:14,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:14,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:14,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:14,883 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:25:14,885 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:16,141 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:16,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:16,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:16,154 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:16,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:16,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:16,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:16,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:16,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:16,237 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:16,239 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:17,503 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:17,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:17,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:17,518 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:17,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:17,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:17,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:17,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:17,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:17,607 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:25:17,609 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:18,767 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:25:18,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:18,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:18,782 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:18,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:18,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:18,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:18,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:18,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:18,865 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:18,867 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:20,047 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:20,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:20,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:20,065 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:20,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:20,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:20,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:20,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:20,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:20,148 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:20,150 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:21,366 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:21,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:21,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:21,381 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:21,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:21,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:21,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:21,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:21,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:21,461 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:25:21,463 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:22,641 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:25:22,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:22,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:22,658 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:22,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:22,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:22,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:22,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:22,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:22,742 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:22,744 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:24,039 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:24,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:24,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:24,055 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:24,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:24,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:24,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:24,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:24,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:24,150 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:25:24,152 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:25,346 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:25,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:25,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:25,358 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:25,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:25,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:25,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:25,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:25,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:25,434 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:25:25,437 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:26,826 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:26,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:26,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:26,842 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:26,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:26,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:26,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:26,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:26,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:26,924 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 34 conjuncts are in the unsatisfiable core [2024-12-06 00:25:26,927 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:28,048 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 172 proven. 24 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:25:28,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:28,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:28,065 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:28,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:28,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:28,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:28,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:28,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:28,151 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:25:28,154 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:29,323 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:25:29,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:29,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:29,335 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:29,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:29,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:29,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:29,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:29,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:29,410 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:29,413 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:30,655 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:30,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:30,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:30,667 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:30,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:30,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:30,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:30,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:30,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:30,751 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:25:30,753 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:32,135 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:25:32,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:32,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:32,146 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:32,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:32,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:32,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:32,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:32,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:32,222 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-12-06 00:25:32,225 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:33,360 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:25:33,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:33,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:33,376 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:33,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:33,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:33,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:33,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:33,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:33,465 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:25:33,467 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:35,162 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:35,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:35,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:35,178 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:35,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:35,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:35,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:35,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:35,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:35,264 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 31 conjuncts are in the unsatisfiable core [2024-12-06 00:25:35,267 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:36,322 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 160 proven. 25 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 00:25:36,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:36,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:36,334 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:36,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:36,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:36,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:36,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:36,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:36,424 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:25:36,426 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:37,617 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:37,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:37,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:37,633 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:37,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:37,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:37,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:37,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:37,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:37,720 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:37,722 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:38,906 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:38,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:38,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:38,924 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:38,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:38,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:38,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:38,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:39,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:39,013 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:39,015 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:40,124 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:40,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:40,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:40,141 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:40,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:40,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:40,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:40,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:40,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:40,225 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:40,227 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:41,762 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:41,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:41,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:41,774 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:41,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:41,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:41,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:41,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:41,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:41,863 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:41,865 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:43,553 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:43,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:43,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:43,570 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:43,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:43,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:43,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:43,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:43,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:43,656 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:43,658 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:44,939 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:44,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:44,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:44,955 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:44,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:44,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:44,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:44,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:45,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:45,041 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:45,043 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:46,068 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:46,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:46,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:46,080 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:46,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:46,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:46,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:46,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:46,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:46,169 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:46,172 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:47,515 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:47,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:47,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:47,528 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:47,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:47,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:47,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:47,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:47,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:47,612 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:25:47,614 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:48,947 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:48,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:48,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:48,964 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:48,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:48,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:48,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:48,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:49,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:49,053 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:49,054 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:50,275 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:50,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:50,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:50,290 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:50,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:50,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:50,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:50,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:50,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:50,381 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:50,383 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:51,972 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:25:51,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:51,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:51,988 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:51,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:51,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:51,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:52,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:52,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:52,079 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-12-06 00:25:52,081 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:53,452 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 150 proven. 24 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 00:25:53,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:53,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:53,464 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:53,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:53,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:53,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:53,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:53,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:53,550 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:25:53,552 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:54,512 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:25:54,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:54,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:54,527 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:54,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:54,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:54,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:54,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:54,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:54,615 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:25:54,617 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:56,015 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:25:56,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:56,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:56,027 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:56,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:56,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:56,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:56,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:56,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:56,107 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:25:56,109 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:25:59,038 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:25:59,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:59,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:25:59,053 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:25:59,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:25:59,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:59,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:59,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:25:59,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:59,133 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:25:59,136 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:00,295 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:00,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:00,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:00,313 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:00,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:00,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:00,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:00,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:00,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:00,396 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:26:00,398 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:01,728 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:01,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:01,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:01,744 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:01,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:01,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:01,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:01,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:01,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:01,830 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:26:01,832 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:03,015 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:26:03,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:03,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:03,030 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:03,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:03,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:03,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:03,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:03,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:03,121 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-12-06 00:26:03,124 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:04,551 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 00:26:04,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:04,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:04,566 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:04,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:04,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:04,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:04,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:04,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:04,655 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:26:04,657 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:05,770 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:05,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:05,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:05,783 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:05,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:05,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:05,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:05,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:05,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:05,867 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:26:05,869 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:07,238 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:07,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:07,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:07,254 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:07,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:07,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:07,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:07,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:07,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:07,336 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:26:07,338 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:08,600 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:26:08,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:08,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:08,616 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:08,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:08,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:08,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:08,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:08,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:08,702 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:26:08,704 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:09,852 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:26:09,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:09,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:09,886 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:09,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:09,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:09,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:09,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:09,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:09,981 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:26:09,984 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:11,150 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:11,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:11,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:11,165 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:11,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:11,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:11,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:11,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:11,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:11,270 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:26:11,272 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:12,877 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:12,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:12,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:12,892 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:12,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:12,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:12,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:12,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:12,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:12,985 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:26:12,987 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:14,301 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:26:14,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:14,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:14,317 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:14,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:14,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:14,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:14,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:14,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:14,409 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:26:14,411 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:15,595 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:26:15,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:15,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:15,611 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:15,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:15,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:15,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:15,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:15,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:15,698 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:26:15,700 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:17,139 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:17,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:17,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:17,152 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:17,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:17,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:17,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:17,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:17,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:17,244 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:26:17,246 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:18,195 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:18,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:18,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:18,207 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:18,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:18,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:18,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:18,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:18,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:18,317 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:26:18,319 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:19,495 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:19,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:19,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:19,510 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:19,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:19,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:19,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:19,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:19,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:19,600 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:26:19,602 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:20,761 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:26:20,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:20,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:20,778 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:20,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:20,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:20,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:20,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:20,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:20,864 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:26:20,866 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:22,099 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:22,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:22,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:22,115 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:22,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:22,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:22,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:22,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:22,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:22,197 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:26:22,199 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:23,196 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:23,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:23,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:23,209 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:23,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:23,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:23,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:23,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:23,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:23,298 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:26:23,300 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:24,715 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:24,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:24,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:24,731 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:24,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:24,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:24,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:24,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:24,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:24,814 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-12-06 00:26:24,816 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:26,194 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:26:26,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:26,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:26,208 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:26,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:26,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:26,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:26,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:26,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:26,310 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:26:26,311 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:27,981 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:27,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:27,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:27,996 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:27,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:27,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:27,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:28,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:28,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:28,080 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:26:28,082 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:29,529 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:26:29,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:29,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:29,545 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:29,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:29,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:29,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:29,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:29,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:29,632 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:26:29,635 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:30,937 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:30,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:30,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:30,952 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:30,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:30,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:30,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:30,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:31,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:31,037 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:26:31,038 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:31,954 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:31,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:31,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:31,971 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:31,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:31,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:31,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:31,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:32,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:32,083 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:26:32,085 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:33,239 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:33,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:33,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:33,255 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:33,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:33,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:33,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:33,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:33,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:33,343 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:26:33,345 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:34,409 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:26:34,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:34,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:34,422 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:34,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:34,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:34,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:34,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:34,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:34,503 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:26:34,505 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:35,488 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:35,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:35,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:35,503 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:35,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:35,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:35,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:35,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:35,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:35,582 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:26:35,584 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:37,083 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:37,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:37,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:37,099 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:37,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:37,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:37,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:37,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:37,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:37,199 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:26:37,201 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:38,701 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:38,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:38,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:38,716 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:38,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:38,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:38,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:38,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:38,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:38,823 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:26:38,825 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:40,412 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:26:40,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:40,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:40,427 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:40,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:40,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:40,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:40,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:40,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:40,513 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:26:40,515 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:41,733 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:41,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:41,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:41,750 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:41,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:41,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:41,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:41,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:41,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:41,834 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-12-06 00:26:41,836 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:43,296 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:26:43,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:43,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:43,311 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:43,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:43,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:43,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:43,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:43,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:43,400 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:26:43,402 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:44,982 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:44,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:44,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:44,998 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:44,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:44,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:44,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:45,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:45,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:45,081 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:26:45,083 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:46,304 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:46,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:46,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:46,320 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:46,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:46,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:46,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:46,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:46,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:46,408 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:26:46,411 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:47,423 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:47,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:47,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:47,438 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:47,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:47,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:47,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:47,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:47,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:47,530 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:26:47,532 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:48,987 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:49,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:49,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:49,002 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:49,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:49,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:49,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:49,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:49,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:49,092 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:26:49,094 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:50,245 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:26:50,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:50,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:50,260 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:50,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:50,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:50,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:50,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:50,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:50,349 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:26:50,351 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:52,986 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:53,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:53,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:53,002 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:53,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:53,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:53,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:53,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:53,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:53,093 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-12-06 00:26:53,096 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:54,294 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:26:54,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:54,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:54,309 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:54,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:54,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:54,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:54,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:54,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:54,393 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:26:54,395 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:55,691 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:55,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:55,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:55,706 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:55,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:55,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:55,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:55,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:55,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:55,809 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:26:55,811 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:57,193 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:57,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:57,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:57,206 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:57,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:57,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:57,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:57,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:57,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:57,287 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:26:57,289 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:58,685 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:26:58,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:58,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:58,698 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:58,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:58,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:58,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:58,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:26:58,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:58,803 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:26:58,805 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:26:59,981 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:26:59,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:59,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:26:59,996 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:26:59,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:26:59,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:59,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:00,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:00,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:00,078 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:27:00,081 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:01,428 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:01,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:01,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:01,446 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:01,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:01,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:01,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:01,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:01,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:01,538 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:27:01,540 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:02,678 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:27:02,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:02,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:02,694 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:02,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:02,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:02,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:02,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:02,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:02,773 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:27:02,775 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:03,983 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:03,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:03,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:03,998 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:03,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:03,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:03,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:04,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:04,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:04,100 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:27:04,103 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:05,543 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:05,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:05,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:05,558 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:05,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:05,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:05,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:05,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:05,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:05,639 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:27:05,641 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:07,009 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:07,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:07,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:07,028 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:07,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:07,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:07,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:07,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:07,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:07,116 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:27:07,118 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:08,412 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:08,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:08,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:08,425 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:08,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:08,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:08,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:08,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:08,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:08,508 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:27:08,511 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:10,108 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:27:10,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:10,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:10,123 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:10,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:10,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:10,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:10,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:10,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:10,226 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:27:10,228 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:12,179 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:12,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:12,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:12,194 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:12,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:12,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:12,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:12,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:12,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:12,281 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:27:12,283 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:13,562 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:13,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:13,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:13,579 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:13,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:13,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:13,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:13,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:13,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:13,664 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:27:13,666 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:15,035 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:15,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:15,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:15,048 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:15,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:15,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:15,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:15,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:15,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:15,136 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:27:15,138 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:16,151 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:16,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:16,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:16,167 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:16,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:16,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:16,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:16,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:16,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:16,249 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:27:16,250 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:17,604 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:27:17,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:17,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:17,621 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:17,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:17,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:17,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:17,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:17,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:17,712 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:27:17,714 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:19,126 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:27:19,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:19,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:19,141 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:19,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:19,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:19,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:19,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:19,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:19,269 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:27:19,271 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:20,529 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:27:20,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:20,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:20,547 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:20,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:20,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:20,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:20,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:20,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:20,628 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:27:20,630 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:21,835 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:27:21,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:21,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:21,849 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:21,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:21,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:21,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:21,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:21,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:21,937 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-12-06 00:27:21,939 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:23,334 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:27:23,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:23,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:23,354 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:23,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:23,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:23,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:23,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:23,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:23,468 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:27:23,470 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:24,635 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:24,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:24,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:24,647 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:24,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:24,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:24,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:24,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:24,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:24,729 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:27:24,731 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:25,893 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:25,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:25,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:25,908 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:25,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:25,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:25,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:25,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:25,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:25,987 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:27:25,990 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:27,052 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:27,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:27,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:27,067 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:27,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:27,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:27,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:27,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:27,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:27,164 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-12-06 00:27:27,166 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:28,701 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 167 proven. 24 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 00:27:28,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:28,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:28,718 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:28,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:28,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:28,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:28,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:28,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:28,797 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:27:28,799 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:29,893 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:29,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:29,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:29,910 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:29,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:29,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:29,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:29,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:30,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:30,020 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:27:30,022 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:31,618 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:31,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:31,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:31,633 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:31,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:31,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:31,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:31,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:31,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:31,715 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:27:31,717 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:33,071 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:33,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:33,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:33,089 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:33,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:33,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:33,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:33,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:33,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:33,182 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:27:33,184 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:34,931 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:34,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:34,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:34,943 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:34,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:34,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:34,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:34,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:35,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:35,033 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:27:35,035 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:36,500 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:36,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:36,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:36,520 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:36,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:36,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:36,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:36,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:36,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:36,617 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:27:36,619 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:38,428 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:38,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:38,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:38,443 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:38,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:38,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:38,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:38,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:38,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:38,526 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:27:38,528 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:40,332 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:40,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:40,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:40,344 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:40,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:40,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:40,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:40,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:40,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:40,426 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:27:40,428 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:41,623 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:27:41,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:41,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:41,638 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:41,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:41,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:41,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:41,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:41,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:41,730 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:27:41,732 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:43,277 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:27:43,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:43,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:43,292 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:43,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:43,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:43,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:43,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:43,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:43,381 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:27:43,383 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:44,577 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:27:44,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:44,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:44,591 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:44,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:44,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:44,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:44,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:44,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:44,669 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:27:44,671 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:46,147 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:46,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:46,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:46,163 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:46,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:46,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:46,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:46,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:46,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:46,247 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:27:46,249 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:47,443 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:47,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:47,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:47,462 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:47,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:47,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:47,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:47,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:47,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:47,549 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:27:47,551 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:48,912 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:48,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:48,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:48,929 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:48,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:48,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:48,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:48,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:49,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:49,025 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:27:49,027 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:50,559 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:50,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:50,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:50,574 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:50,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:50,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:50,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:50,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:50,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:50,657 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:27:50,659 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:52,020 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:52,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:52,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:52,035 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:52,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:52,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:52,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:52,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:52,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:52,128 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:27:52,130 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:53,403 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:53,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:53,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:53,422 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:53,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:53,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:53,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:53,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:53,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:53,512 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:27:53,514 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:54,773 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:27:54,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:54,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:54,787 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:54,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:54,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:54,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:54,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:54,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:54,875 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:27:54,877 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:56,320 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:56,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:56,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:56,331 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:56,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:56,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:56,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:56,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:56,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:56,417 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:27:56,419 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:57,585 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:57,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:57,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:57,603 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:57,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:57,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:57,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:57,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:57,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:57,696 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:27:57,698 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:27:58,890 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:27:58,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:58,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:27:58,902 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:27:58,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:27:58,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:58,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:58,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:27:58,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:58,989 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:27:58,991 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:00,223 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:00,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:00,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:00,240 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:00,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:00,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:00,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:00,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:00,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:00,347 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:28:00,349 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:01,725 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:01,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:01,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:01,741 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:01,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:01,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:01,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:01,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:01,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:01,841 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:28:01,843 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:03,045 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:03,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:03,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:03,061 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:03,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:03,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:03,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:03,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:03,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:03,150 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:28:03,152 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:04,357 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:04,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:04,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:04,369 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:04,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:04,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:04,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:04,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:04,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:04,448 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-12-06 00:28:04,450 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:05,627 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:28:05,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:05,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:05,642 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:05,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:05,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:05,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:05,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:05,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:05,726 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:28:05,728 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:06,926 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:06,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:06,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:06,941 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:06,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:06,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:06,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:06,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:07,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:07,040 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:28:07,042 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:08,505 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:08,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:08,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:08,520 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:08,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:08,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:08,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:08,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:08,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:08,622 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:28:08,624 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:10,386 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:28:10,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:10,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:10,400 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:10,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:10,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:10,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:10,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:10,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:10,487 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:28:10,489 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:12,058 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:12,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:12,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:12,075 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:12,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:12,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:12,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:12,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:12,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:12,161 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:28:12,164 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:13,399 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:13,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:13,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:13,412 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:13,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:13,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:13,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:13,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:13,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:13,507 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:28:13,509 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:15,071 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:15,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:15,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:15,083 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:15,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:15,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:15,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:15,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:15,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:15,163 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:28:15,165 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:16,350 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:28:16,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:16,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:16,365 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:16,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:16,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:16,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:16,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:16,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:16,448 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:28:16,450 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:17,735 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:17,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:17,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:17,750 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:17,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:17,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:17,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:17,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:17,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:17,847 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-12-06 00:28:17,849 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:19,435 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:28:19,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:19,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:19,450 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:19,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:19,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:19,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:19,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:19,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:19,560 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:28:19,562 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:21,054 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:21,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:21,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:21,070 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:21,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:21,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:21,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:21,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:21,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:21,165 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:28:21,167 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:22,458 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:22,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:22,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:22,476 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:22,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:22,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:22,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:22,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:22,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:22,561 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:28:22,563 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:23,574 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:28:23,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:23,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:23,588 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:23,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:23,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:23,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:23,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:23,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:23,673 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:28:23,676 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:24,896 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:24,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:24,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:24,913 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:24,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:24,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:24,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:24,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:25,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:25,006 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:28:25,008 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:26,379 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:26,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:26,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:26,395 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:26,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:26,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:26,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:26,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:26,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:26,485 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:28:26,488 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:27,747 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:27,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:27,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:27,760 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:27,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:27,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:27,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:27,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:27,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:27,838 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:28:27,840 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:29,174 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:29,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:29,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:29,190 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:29,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:29,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:29,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:29,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:29,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:29,274 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:28:29,276 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:30,608 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:30,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:30,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:30,623 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:30,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:30,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:30,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:30,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:30,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:30,719 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:28:30,722 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:32,165 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:32,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:32,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:32,177 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:32,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:32,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:32,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:32,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:32,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:32,279 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-12-06 00:28:32,281 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:33,868 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:28:33,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:33,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:33,890 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:33,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:33,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:33,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:33,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:33,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:33,981 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 37 conjuncts are in the unsatisfiable core [2024-12-06 00:28:33,983 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:35,242 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 185 proven. 20 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 00:28:35,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:35,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:35,254 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:35,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:35,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:35,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:35,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:35,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:35,333 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:28:35,335 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:36,512 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:36,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:36,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:36,527 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:36,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:36,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:36,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:36,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:36,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:36,629 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:28:36,631 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:37,987 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:38,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:38,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:38,005 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:38,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:38,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:38,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:38,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:38,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:38,093 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:28:38,095 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:39,376 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:39,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:39,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:39,394 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:39,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:39,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:39,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:39,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:39,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:39,484 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:28:39,486 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:40,760 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:40,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:40,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:40,772 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:40,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:40,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:40,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:40,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:40,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:40,856 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:28:40,858 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:42,584 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:42,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:42,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:42,601 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:42,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:42,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:42,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:42,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:42,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:42,686 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:28:42,688 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:43,917 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:43,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:43,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:43,936 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:43,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:43,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:43,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:43,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:44,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:44,028 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:28:44,029 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:45,457 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:28:45,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:45,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:45,473 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:45,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:45,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:45,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:45,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:45,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:45,571 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:28:45,574 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:46,831 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:46,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:46,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:46,846 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:46,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:46,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:46,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:46,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:46,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:46,943 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:28:46,945 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:48,436 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:28:48,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:48,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:48,451 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:48,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:48,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:48,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:48,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:48,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:48,533 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-12-06 00:28:48,536 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:50,177 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 00:28:50,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:50,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:50,193 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:50,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:50,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:50,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:50,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:50,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:50,287 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:28:50,289 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:52,234 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:52,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:52,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:52,250 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:52,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:52,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:52,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:52,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:52,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:52,339 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:28:52,341 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:53,599 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:53,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:53,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:53,614 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:53,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:53,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:53,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:53,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:53,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:53,706 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:28:53,708 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:54,936 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:54,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:54,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:54,950 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:54,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:54,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:54,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:54,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:55,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:55,048 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:28:55,050 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:56,411 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:28:56,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:56,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:56,426 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:56,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:56,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:56,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:56,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:56,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:56,511 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:28:56,513 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:58,138 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:28:58,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:58,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:58,154 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:58,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:58,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:58,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:58,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:58,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:58,245 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:28:58,247 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:28:59,577 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:28:59,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:59,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:28:59,591 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:28:59,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:28:59,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:59,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:59,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:28:59,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:59,676 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:28:59,678 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:00,765 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:29:00,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:00,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:00,780 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:00,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:00,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:00,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:00,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:00,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:00,871 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:29:00,873 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:02,284 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:02,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:02,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:02,300 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:02,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:02,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:02,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:02,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:02,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:02,387 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:29:02,389 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:03,787 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:29:03,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:03,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:03,803 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:03,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:03,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:03,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:03,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:03,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:03,892 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:29:03,894 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:05,078 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:29:05,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:05,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:05,093 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:05,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:05,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:05,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:05,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:05,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:05,186 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-12-06 00:29:05,188 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:06,625 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 179 proven. 20 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 00:29:06,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:06,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:06,641 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:06,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:06,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:06,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:06,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:06,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:06,745 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:29:06,747 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:07,832 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:29:07,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:07,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:07,847 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:07,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:07,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:07,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:07,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:07,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:07,939 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:29:07,941 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:09,105 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:09,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:09,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:09,121 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:09,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:09,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:09,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:09,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:09,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:09,206 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:29:09,208 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:10,723 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:10,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:10,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:10,738 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:10,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:10,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:10,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:10,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:10,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:10,826 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 31 conjuncts are in the unsatisfiable core [2024-12-06 00:29:10,828 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:11,881 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 160 proven. 25 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 00:29:11,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:11,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:11,896 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:11,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:11,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:11,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:11,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:11,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:11,981 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-12-06 00:29:11,983 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:13,167 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:29:13,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:13,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:13,183 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:13,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:13,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:13,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:13,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:13,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:13,274 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:29:13,276 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:14,320 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:14,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:14,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:14,338 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:14,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:14,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:14,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:14,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:14,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:14,429 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:29:14,431 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:15,931 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:15,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:15,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:15,948 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:15,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:15,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:15,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:15,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:16,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:16,035 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:29:16,038 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:17,209 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:17,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:17,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:17,228 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:17,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:17,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:17,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:17,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:17,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:17,331 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:29:17,333 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:18,572 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:18,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:18,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:18,599 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:18,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:18,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:18,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:18,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:18,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:18,683 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-12-06 00:29:18,686 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:20,039 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:29:20,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:20,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:20,056 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:20,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:20,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:20,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:20,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:20,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:20,141 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:29:20,143 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:21,547 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:21,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:21,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:21,564 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:21,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:21,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:21,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:21,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:21,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:21,670 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:29:21,672 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:22,722 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:29:22,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:22,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:22,734 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:22,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:22,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:22,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:22,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:22,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:22,818 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:29:22,820 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:24,189 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:24,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:24,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:24,200 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:24,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:24,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:24,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:24,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:24,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:24,280 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:29:24,282 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:25,679 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:25,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:25,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:25,692 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:25,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:25,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:25,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:25,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:25,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:25,807 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:29:25,810 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:27,398 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:27,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:27,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:27,436 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:27,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:27,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:27,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:27,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:27,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:27,526 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:29:27,529 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:28,646 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:29:28,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:28,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:28,658 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:28,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:28,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:28,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:28,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:28,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:28,763 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:29:28,765 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:30,043 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:30,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:30,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:30,059 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:30,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:30,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:30,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:30,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:30,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:30,161 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-12-06 00:29:30,164 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:31,343 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:29:31,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:31,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:31,360 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:31,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:31,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:31,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:31,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:31,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:31,457 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:29:31,459 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:32,872 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:32,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:32,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:32,888 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:32,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:32,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:32,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:32,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:32,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:32,984 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:29:32,986 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:34,268 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:29:34,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:34,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:34,283 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:34,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:34,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:34,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:34,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:34,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:34,372 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:29:34,374 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:35,835 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:35,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:35,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:35,851 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:35,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:35,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:35,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:35,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:35,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:35,944 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:29:35,946 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:37,492 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:37,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:37,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:37,507 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:37,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:37,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:37,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:37,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:37,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:37,609 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:29:37,611 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:38,743 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:29:38,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:38,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:38,758 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:38,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:38,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:38,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:38,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:38,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:38,845 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:29:38,847 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:40,245 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:40,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:40,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:40,262 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:40,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:40,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:40,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:40,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:40,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:40,355 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-12-06 00:29:40,357 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:41,608 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 150 proven. 24 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 00:29:41,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:41,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:41,629 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:41,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:41,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:41,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:41,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:41,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:41,721 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:29:41,724 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:43,035 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:43,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:43,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:43,051 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:43,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:43,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:43,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:43,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:43,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:43,160 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:29:43,162 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:44,565 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:44,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:44,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:44,579 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:44,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:44,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:44,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:44,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:44,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:44,664 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:29:44,665 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:46,285 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:46,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:46,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:46,301 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:46,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:46,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:46,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:46,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:46,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:46,418 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:29:46,420 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:47,480 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:29:47,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:47,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:47,496 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:47,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:47,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:47,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:47,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:47,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:47,596 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:29:47,598 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:49,233 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:49,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:49,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:49,244 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:49,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:49,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:49,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:49,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:49,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:49,338 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:29:49,340 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:50,638 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:29:50,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:50,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:50,651 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:50,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:50,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:50,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:50,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:50,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:50,742 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:29:50,744 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:51,693 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:29:51,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:51,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:51,707 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:51,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:51,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:51,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:51,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:51,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:51,797 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:29:51,799 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:53,215 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:29:53,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:53,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:53,231 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:53,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:53,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:53,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:53,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:53,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:53,312 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:29:53,314 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:54,738 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:29:54,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:54,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:54,753 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:54,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:54,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:54,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:54,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:54,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:54,853 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 39 conjuncts are in the unsatisfiable core [2024-12-06 00:29:54,855 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:55,951 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:29:55,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:55,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:55,967 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:55,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:55,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:55,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:55,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:56,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:56,066 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:29:56,068 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:57,259 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:29:57,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:57,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:57,275 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:57,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:57,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:57,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:57,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:57,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:57,359 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:29:57,362 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:29:58,927 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:29:58,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:58,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:29:58,941 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:29:58,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:29:58,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:58,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:58,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:29:59,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:59,040 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:29:59,042 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:00,339 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:00,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:00,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:00,355 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:00,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:00,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:00,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:00,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:00,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:00,444 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:00,446 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:01,776 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:01,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:01,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:01,792 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:01,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:01,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:01,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:01,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:01,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:01,889 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:30:01,891 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:03,149 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:03,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:03,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:03,165 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:03,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:03,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:03,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:03,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:03,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:03,262 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:30:03,264 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:04,856 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:04,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:04,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:04,870 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:04,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:04,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:04,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:04,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:04,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:04,976 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:30:04,979 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:06,316 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:30:06,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:06,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:06,327 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:06,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:06,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:06,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:06,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:06,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:06,431 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:06,433 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:07,795 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:07,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:07,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:07,807 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:07,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:07,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:07,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:07,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:07,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:07,897 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:07,899 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:09,453 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:09,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:09,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:09,471 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:09,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:09,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:09,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:09,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:09,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:09,571 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:09,573 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:10,958 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:10,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:10,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:10,974 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:10,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:10,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:10,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:10,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:11,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:11,067 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:11,069 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:12,230 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:12,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:12,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:12,246 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:12,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:12,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:12,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:12,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:12,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:12,335 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:12,338 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:13,534 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:13,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:13,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:13,550 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:13,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:13,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:13,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:13,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:13,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:13,650 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:13,652 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:14,788 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:14,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:14,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:14,804 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:14,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:14,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:14,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:14,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:14,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:14,927 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:30:14,929 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:16,241 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:16,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:16,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:16,260 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:16,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:16,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:16,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:16,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:16,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:16,346 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:16,348 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:17,721 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:17,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:17,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:17,737 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:17,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:17,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:17,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:17,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:17,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:17,822 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:17,824 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:19,166 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:19,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:19,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:19,182 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:19,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:19,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:19,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:19,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:19,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:19,275 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:19,277 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:20,584 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:20,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:20,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:20,598 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:20,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:20,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:20,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:20,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:20,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:20,683 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:30:20,685 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:21,919 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:30:21,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:21,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:21,935 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:21,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:21,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:21,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:21,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:22,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:22,021 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:30:22,023 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:23,281 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:30:23,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:23,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:23,297 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:23,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:23,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:23,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:23,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:23,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:23,387 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:30:23,390 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:24,959 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:24,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:24,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:24,974 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:24,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:24,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:24,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:24,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:25,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:25,063 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:30:25,065 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:26,472 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:30:26,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:26,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:26,488 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:26,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:26,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:26,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:26,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:26,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:26,582 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:30:26,584 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:27,876 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:30:27,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:27,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:27,892 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:27,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:27,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:27,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:27,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:27,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:27,984 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:30:27,985 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:29,114 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 160 proven. 25 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 00:30:29,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:29,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:29,129 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:29,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:29,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:29,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:29,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:29,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:29,211 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:29,213 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:30,387 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:30,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:30,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:30,405 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:30,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:30,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:30,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:30,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:30,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:30,497 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-12-06 00:30:30,499 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:31,949 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 167 proven. 24 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 00:30:31,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:31,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:31,962 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:31,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:31,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:31,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:31,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:32,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:32,045 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:30:32,046 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:33,548 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:30:33,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:33,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:33,559 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:33,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:33,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:33,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:33,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:33,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:33,650 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:33,652 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:34,992 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:35,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:35,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:35,009 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:35,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:35,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:35,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:35,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:35,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:35,097 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:30:35,100 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:36,355 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:36,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:36,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:36,370 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:36,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:36,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:36,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:36,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:36,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:36,458 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:36,461 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:37,723 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:37,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:37,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:37,741 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:37,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:37,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:37,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:37,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:37,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:37,838 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:37,840 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:38,843 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:38,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:38,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:38,860 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:38,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:38,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:38,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:38,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:38,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:38,953 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:30:38,955 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:40,388 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:40,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:40,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:40,404 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:40,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:40,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:40,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:40,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:40,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:40,486 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:40,488 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:41,647 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:41,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:41,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:41,662 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:41,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:41,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:41,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:41,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:41,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:41,752 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:41,754 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:43,382 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:43,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:43,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:43,399 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:43,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:43,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:43,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:43,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:43,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:43,489 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:43,491 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:45,059 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:45,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:45,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:45,074 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:45,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:45,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:45,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:45,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:45,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:45,162 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:30:45,164 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:46,655 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:46,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:46,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:46,673 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:46,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:46,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:46,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:46,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:46,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:46,772 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:30:46,774 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:48,081 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:30:48,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:48,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:48,098 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:48,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:48,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:48,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:48,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:48,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:48,189 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:30:48,191 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:49,325 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:49,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:49,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:49,341 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:49,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:49,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:49,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:49,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:49,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:49,431 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-12-06 00:30:49,434 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:50,898 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 175 proven. 21 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 00:30:50,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:50,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:50,915 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:50,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:50,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:50,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:50,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:51,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:51,003 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:51,005 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:52,339 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:52,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:52,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:52,355 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:52,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:52,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:52,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:52,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:52,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:52,448 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:52,451 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:53,624 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:53,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:53,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:53,642 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:53,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:53,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:53,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:53,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:53,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:53,736 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:30:53,738 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:54,930 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:30:54,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:54,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:54,944 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:54,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:54,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:54,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:54,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:55,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:55,038 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:55,040 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:56,350 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:56,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:56,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:56,362 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:56,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:56,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:56,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:56,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:56,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:56,445 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:30:56,447 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:57,855 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:30:57,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:57,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:57,872 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:57,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:57,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:57,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:57,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:57,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:57,960 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-12-06 00:30:57,962 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:30:59,095 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 184 proven. 16 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 00:30:59,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:59,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:30:59,112 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:30:59,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:30:59,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:59,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:59,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:30:59,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:59,211 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:30:59,213 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:31:00,448 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:31:00,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:00,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:31:00,459 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:31:00,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:31:00,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:00,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:00,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:31:00,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:00,551 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:31:00,553 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:31:01,853 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:31:01,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:01,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:31:01,872 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:31:01,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:31:01,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:01,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:01,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:31:01,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:01,992 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:31:01,994 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:31:03,266 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:31:03,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:03,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:31:03,283 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:31:03,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:31:03,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:03,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:03,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:31:03,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:03,375 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:31:03,378 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:31:04,720 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:31:04,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:04,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:31:04,735 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:31:04,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:31:04,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:04,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:04,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:31:04,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:04,822 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:31:04,825 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:31:06,090 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:31:06,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:06,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:31:06,106 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:31:06,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:31:06,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:06,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:06,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:31:06,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:06,200 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 33 conjuncts are in the unsatisfiable core [2024-12-06 00:31:06,202 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:31:07,437 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:31:07,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:07,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:31:07,450 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:31:07,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:31:07,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:07,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:07,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:31:07,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:07,542 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:31:07,544 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:31:08,737 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:31:08,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:08,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:31:08,749 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:31:08,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:31:08,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:08,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:08,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:31:08,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:08,841 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:31:08,844 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:31:09,799 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:31:09,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:09,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:31:09,811 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:31:09,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:31:09,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:09,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:09,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:31:09,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:09,892 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:31:09,894 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:31:11,612 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:31:11,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:11,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:31:11,628 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:31:11,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:31:11,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:11,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:11,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:31:11,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:11,726 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:31:11,728 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:31:12,971 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:31:12,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:12,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:31:12,983 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:31:12,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:31:12,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:12,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:13,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:31:13,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:13,070 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:31:13,072 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:31:14,140 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:31:14,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:14,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:31:14,156 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:31:14,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:31:14,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:14,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:14,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:31:14,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:14,258 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:31:14,260 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:31:15,545 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:31:15,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:15,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:31:15,561 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:31:15,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:31:15,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:15,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:15,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:31:15,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:15,658 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-12-06 00:31:15,660 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:31:17,037 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 167 proven. 24 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 00:31:17,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:17,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:31:17,053 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:31:17,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:31:17,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:17,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:17,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:31:17,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:17,143 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:31:17,145 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:31:18,626 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:31:18,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:18,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:31:18,642 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:31:18,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:31:18,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:18,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:18,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:31:18,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:18,734 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-12-06 00:31:18,736 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:31:19,820 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:31:19,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:19,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:31:19,835 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:31:19,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:31:19,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:19,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:19,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:31:19,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:19,926 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:31:19,929 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:31:20,958 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 166 proven. 24 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 00:31:20,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:20,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:31:20,973 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:31:20,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:31:20,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:20,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:20,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:31:21,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:21,077 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-12-06 00:31:21,079 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 00:31:22,203 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 25 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 00:31:22,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:22,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 55 states and 89 transitions. [2024-12-06 00:31:22,219 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-12-06 00:31:22,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:31:22,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:22,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:22,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 00:31:22,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:22,315 INFO L256 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-12-06 00:31:22,317 INFO L279 TraceCheckSpWp]: Computing forward predicates...