./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_floatingpointinfluence_no-floats_file-1.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_2fec5987-d4f5-46d1-bca5-7c1ca45f916c/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fec5987-d4f5-46d1-bca5-7c1ca45f916c/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fec5987-d4f5-46d1-bca5-7c1ca45f916c/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fec5987-d4f5-46d1-bca5-7c1ca45f916c/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_floatingpointinfluence_no-floats_file-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fec5987-d4f5-46d1-bca5-7c1ca45f916c/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fec5987-d4f5-46d1-bca5-7c1ca45f916c/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 21a1125ae0cc2adce78274abe3bb5e8e98d6a4c7db57dc682e7d7594a508e739 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:16:29,201 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:16:29,302 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fec5987-d4f5-46d1-bca5-7c1ca45f916c/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-24 18:16:29,311 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:16:29,311 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:16:29,337 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:16:29,338 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:16:29,339 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:16:29,339 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:16:29,339 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:16:29,339 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:16:29,340 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:16:29,340 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 18:16:29,340 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:16:29,340 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 18:16:29,340 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:16:29,340 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:16:29,341 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:16:29,341 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:16:29,341 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 18:16:29,341 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:16:29,341 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:16:29,341 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:16:29,341 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:16:29,341 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:16:29,341 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:16:29,342 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:16:29,342 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:16:29,342 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:16:29,342 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:16:29,342 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:16:29,342 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:16:29,343 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:16:29,343 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_2fec5987-d4f5-46d1-bca5-7c1ca45f916c/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 21a1125ae0cc2adce78274abe3bb5e8e98d6a4c7db57dc682e7d7594a508e739 [2024-11-24 18:16:29,696 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:16:29,706 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:16:29,709 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:16:29,710 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:16:29,711 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:16:29,712 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fec5987-d4f5-46d1-bca5-7c1ca45f916c/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/hardness-nfm22/hardness_floatingpointinfluence_no-floats_file-1.i [2024-11-24 18:16:33,042 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fec5987-d4f5-46d1-bca5-7c1ca45f916c/bin/ukojak-verify-ENZ3QT5qd3/data/b1e457ca5/32c2681193534ad7a1db4bf8de26f786/FLAGca87d237c [2024-11-24 18:16:33,342 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:16:33,343 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fec5987-d4f5-46d1-bca5-7c1ca45f916c/sv-benchmarks/c/hardness-nfm22/hardness_floatingpointinfluence_no-floats_file-1.i [2024-11-24 18:16:33,357 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fec5987-d4f5-46d1-bca5-7c1ca45f916c/bin/ukojak-verify-ENZ3QT5qd3/data/b1e457ca5/32c2681193534ad7a1db4bf8de26f786/FLAGca87d237c [2024-11-24 18:16:33,377 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fec5987-d4f5-46d1-bca5-7c1ca45f916c/bin/ukojak-verify-ENZ3QT5qd3/data/b1e457ca5/32c2681193534ad7a1db4bf8de26f786 [2024-11-24 18:16:33,381 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:16:33,384 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:16:33,385 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:16:33,386 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:16:33,394 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:16:33,395 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:16:33" (1/1) ... [2024-11-24 18:16:33,398 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1062051d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:16:33, skipping insertion in model container [2024-11-24 18:16:33,399 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:16:33" (1/1) ... [2024-11-24 18:16:33,422 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:16:33,600 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_2fec5987-d4f5-46d1-bca5-7c1ca45f916c/sv-benchmarks/c/hardness-nfm22/hardness_floatingpointinfluence_no-floats_file-1.i[915,928] [2024-11-24 18:16:33,667 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:16:33,684 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:16:33,696 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_2fec5987-d4f5-46d1-bca5-7c1ca45f916c/sv-benchmarks/c/hardness-nfm22/hardness_floatingpointinfluence_no-floats_file-1.i[915,928] [2024-11-24 18:16:33,731 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:16:33,758 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:16:33,758 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:16:33 WrapperNode [2024-11-24 18:16:33,759 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:16:33,760 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:16:33,760 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:16:33,760 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:16:33,769 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:16:33" (1/1) ... [2024-11-24 18:16:33,781 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:16:33" (1/1) ... [2024-11-24 18:16:33,819 INFO L138 Inliner]: procedures = 26, calls = 30, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 131 [2024-11-24 18:16:33,823 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:16:33,823 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:16:33,823 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:16:33,824 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:16:33,837 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:16:33" (1/1) ... [2024-11-24 18:16:33,837 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:16:33" (1/1) ... [2024-11-24 18:16:33,839 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:16:33" (1/1) ... [2024-11-24 18:16:33,840 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:16:33" (1/1) ... [2024-11-24 18:16:33,849 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:16:33" (1/1) ... [2024-11-24 18:16:33,851 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:16:33" (1/1) ... [2024-11-24 18:16:33,858 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:16:33" (1/1) ... [2024-11-24 18:16:33,862 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:16:33" (1/1) ... [2024-11-24 18:16:33,866 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:16:33" (1/1) ... [2024-11-24 18:16:33,869 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:16:33,869 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:16:33,873 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:16:33,874 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:16:33,875 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:16:33" (1/1) ... [2024-11-24 18:16:33,884 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:16:33,898 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fec5987-d4f5-46d1-bca5-7c1ca45f916c/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:16:33,913 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fec5987-d4f5-46d1-bca5-7c1ca45f916c/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:16:33,917 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2fec5987-d4f5-46d1-bca5-7c1ca45f916c/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:16:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 18:16:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-24 18:16:33,949 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-24 18:16:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-24 18:16:33,949 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:16:33,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:16:34,022 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:16:34,025 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:16:34,386 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-11-24 18:16:34,386 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:16:34,673 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:16:34,674 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-24 18:16:34,674 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:16:34 BoogieIcfgContainer [2024-11-24 18:16:34,674 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:16:34,675 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:16:34,675 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:16:34,691 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:16:34,691 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:16:34" (1/1) ... [2024-11-24 18:16:34,701 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:16:34,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:34,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 34 states and 51 transitions. [2024-11-24 18:16:34,778 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 51 transitions. [2024-11-24 18:16:34,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:16:34,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:34,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:35,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:16:35,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:35,451 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:16:35,462 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:16:46,471 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:16:46,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:46,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 42 states and 72 transitions. [2024-11-24 18:16:46,966 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 72 transitions. [2024-11-24 18:16:46,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:16:46,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:46,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:47,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:16:47,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:47,206 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:16:47,214 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:16:54,117 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:16:54,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:54,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 42 states and 72 transitions. [2024-11-24 18:16:54,223 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 72 transitions. [2024-11-24 18:16:54,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:16:54,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:54,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:54,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:16:54,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:54,423 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:16:54,428 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:16:57,084 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:16:57,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:57,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 42 states and 72 transitions. [2024-11-24 18:16:57,191 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 72 transitions. [2024-11-24 18:16:57,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:16:57,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:57,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:57,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:16:57,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:57,406 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:16:57,416 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:17:02,166 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:17:02,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:02,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 64 states and 125 transitions. [2024-11-24 18:17:02,803 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 125 transitions. [2024-11-24 18:17:02,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:17:02,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:02,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:02,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:17:02,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:02,970 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-11-24 18:17:02,974 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:17:04,891 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 167 proven. 14 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-24 18:17:05,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:05,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 67 states and 132 transitions. [2024-11-24 18:17:05,859 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 132 transitions. [2024-11-24 18:17:05,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:17:05,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:05,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:06,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:17:06,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:06,085 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:17:06,091 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:17:10,516 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:17:10,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:10,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 67 states and 132 transitions. [2024-11-24 18:17:10,676 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 132 transitions. [2024-11-24 18:17:10,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:17:10,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:10,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:10,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:17:10,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:10,840 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:17:10,846 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:17:14,176 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:17:14,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:14,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 67 states and 132 transitions. [2024-11-24 18:17:14,378 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 132 transitions. [2024-11-24 18:17:14,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:17:14,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:14,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:14,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:17:14,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:14,506 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:17:14,510 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:17:17,483 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:17:17,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:17,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 67 states and 132 transitions. [2024-11-24 18:17:17,660 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 132 transitions. [2024-11-24 18:17:17,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:17:17,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:17,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:17,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:17:17,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:17,797 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-24 18:17:17,802 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:17:19,677 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 156 proven. 15 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-11-24 18:17:20,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:20,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 74 states and 157 transitions. [2024-11-24 18:17:20,903 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 157 transitions. [2024-11-24 18:17:20,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:17:20,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:20,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:20,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:17:21,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:21,171 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:17:21,175 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:17:23,569 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:17:23,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:23,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 74 states and 157 transitions. [2024-11-24 18:17:23,782 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 157 transitions. [2024-11-24 18:17:23,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:17:23,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:23,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:23,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:17:23,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:23,881 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:17:23,885 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:17:28,361 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:17:28,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:28,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 79 states and 158 transitions. [2024-11-24 18:17:28,662 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 158 transitions. [2024-11-24 18:17:28,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:17:28,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:28,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:28,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:17:28,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:28,766 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:17:28,771 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:17:31,545 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:17:31,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:31,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 81 states and 184 transitions. [2024-11-24 18:17:31,957 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 184 transitions. [2024-11-24 18:17:31,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:17:31,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:31,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:32,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:17:32,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:32,106 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:17:32,110 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:17:37,439 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:17:37,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:37,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 81 states and 184 transitions. [2024-11-24 18:17:37,592 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 184 transitions. [2024-11-24 18:17:37,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:17:37,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:37,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:37,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:17:37,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:37,686 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:17:37,690 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:17:42,446 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:17:42,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:42,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 81 states and 184 transitions. [2024-11-24 18:17:42,562 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 184 transitions. [2024-11-24 18:17:42,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:17:42,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:42,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:42,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:17:42,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:42,656 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:17:42,660 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:17:44,999 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:17:45,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:45,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 81 states and 184 transitions. [2024-11-24 18:17:45,162 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 184 transitions. [2024-11-24 18:17:45,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:17:45,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:45,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:45,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:17:45,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:45,262 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:17:45,266 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:17:50,269 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:17:50,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:50,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 81 states and 184 transitions. [2024-11-24 18:17:50,442 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 184 transitions. [2024-11-24 18:17:50,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:17:50,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:50,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:50,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:17:50,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:50,581 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:17:50,585 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:17:54,554 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:17:54,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:54,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 81 states and 184 transitions. [2024-11-24 18:17:54,696 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 184 transitions. [2024-11-24 18:17:54,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:17:54,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:54,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:54,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:17:54,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:54,786 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:17:54,790 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:17:58,845 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:17:59,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:59,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:17:59,441 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:17:59,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:17:59,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:59,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:59,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:17:59,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:59,572 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:17:59,575 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:18:04,578 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:18:04,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:04,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:18:04,658 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:18:04,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:18:04,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:04,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:04,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:18:04,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:04,771 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:18:04,775 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:18:07,897 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:18:08,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:08,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:18:08,108 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:18:08,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:18:08,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:08,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:08,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:18:08,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:08,232 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:18:08,237 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:18:11,214 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:18:11,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:11,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:18:11,394 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:18:11,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:18:11,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:11,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:11,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:18:11,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:11,527 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:18:11,535 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:18:13,823 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:18:13,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:13,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:18:13,977 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:18:13,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:18:13,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:13,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:14,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:18:14,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:14,068 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:18:14,072 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:18:16,481 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:18:16,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:16,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:18:16,628 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:18:16,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:18:16,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:16,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:16,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:18:16,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:16,727 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:18:16,731 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:18:22,094 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:18:22,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:22,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:18:22,176 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:18:22,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:18:22,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:22,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:22,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:18:22,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:22,293 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:18:22,297 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:18:24,795 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:18:24,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:24,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:18:24,861 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:18:24,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:18:24,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:24,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:24,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:18:24,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:24,960 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 25 conjuncts are in the unsatisfiable core [2024-11-24 18:18:24,964 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:18:30,118 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:18:30,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:30,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:18:30,738 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:18:30,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:18:30,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:30,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:30,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:18:30,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:30,840 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:18:30,843 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:18:34,854 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:18:34,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:34,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:18:34,996 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:18:34,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:18:34,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:34,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:35,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:18:35,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:35,089 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:18:35,092 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:18:39,557 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:18:39,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:39,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:18:39,624 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:18:39,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:18:39,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:39,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:39,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:18:39,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:39,712 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:18:39,715 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:18:42,132 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:18:42,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:42,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:18:42,184 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:18:42,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:18:42,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:42,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:42,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:18:42,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:42,304 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-24 18:18:42,308 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:18:45,163 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 156 proven. 14 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-24 18:18:45,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:45,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:18:45,557 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:18:45,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:18:45,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:45,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:45,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:18:45,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:45,659 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:18:45,663 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:18:49,909 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:18:49,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:49,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:18:49,965 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:18:49,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:18:49,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:49,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:49,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:18:50,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:50,078 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:18:50,082 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:18:52,840 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:18:52,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:52,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:18:52,891 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:18:52,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:18:52,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:52,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:52,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:18:52,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:52,995 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 25 conjuncts are in the unsatisfiable core [2024-11-24 18:18:52,999 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:18:56,946 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:18:57,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:57,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:18:57,231 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:18:57,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:18:57,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:57,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:57,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:18:57,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:57,322 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:18:57,325 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:18:59,440 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:18:59,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:59,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:18:59,630 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:18:59,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:18:59,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:59,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:59,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:18:59,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:59,731 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:18:59,735 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:19:01,911 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:19:02,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:02,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:19:02,056 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:19:02,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:19:02,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:02,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:02,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:19:02,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:02,138 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:19:02,141 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:19:04,473 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:19:04,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:04,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:19:04,523 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:19:04,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:19:04,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:04,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:04,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:19:04,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:04,615 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:19:04,618 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:19:06,979 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:19:07,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:07,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:19:07,130 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:19:07,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:19:07,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:07,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:07,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:19:07,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:07,207 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-24 18:19:07,210 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:19:08,948 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 156 proven. 15 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-11-24 18:19:09,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:09,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:19:09,013 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:19:09,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:19:09,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:09,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:09,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:19:09,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:09,090 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:19:09,093 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:19:11,877 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:19:12,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:12,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:19:12,024 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:19:12,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:19:12,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:12,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:12,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:19:12,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:12,182 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:19:12,185 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:19:16,316 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:19:16,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:16,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:19:16,460 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:19:16,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:19:16,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:16,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:16,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:19:16,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:16,536 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:19:16,539 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:19:19,284 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:19:19,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:19,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:19:19,423 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:19:19,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:19:19,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:19,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:19,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:19:19,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:19,516 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:19:19,520 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:19:23,794 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:19:23,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:23,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:19:23,943 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:19:23,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:19:23,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:23,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:23,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:19:24,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:24,028 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:19:24,031 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:19:26,846 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:19:26,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:26,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:19:26,987 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:19:26,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:19:26,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:26,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:27,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:19:27,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:27,067 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:19:27,070 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:19:29,382 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:19:29,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:29,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:19:29,545 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:19:29,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:19:29,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:29,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:29,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:19:29,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:29,695 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:19:29,698 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:19:33,488 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:19:33,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:33,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:19:33,663 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:19:33,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:19:33,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:33,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:33,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:19:33,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:33,784 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:19:33,788 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:19:36,113 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:19:36,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:36,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:19:36,256 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:19:36,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:19:36,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:36,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:36,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:19:36,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:36,335 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:19:36,338 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:19:40,061 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:19:40,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:40,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:19:40,222 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:19:40,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:19:40,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:40,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:40,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:19:40,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:40,297 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:19:40,300 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:19:42,196 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:19:42,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:42,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:19:42,214 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:19:42,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:19:42,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:42,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:42,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:19:42,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:42,320 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-24 18:19:42,323 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:19:45,143 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:19:45,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:45,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:19:45,499 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:19:45,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:19:45,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:45,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:45,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:19:45,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:45,603 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:19:45,606 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:19:49,551 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:19:49,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:49,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:19:49,736 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:19:49,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:19:49,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:49,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:49,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:19:49,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:49,822 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 25 conjuncts are in the unsatisfiable core [2024-11-24 18:19:49,825 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:19:52,645 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:19:53,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:53,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 82 states and 186 transitions. [2024-11-24 18:19:53,248 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 186 transitions. [2024-11-24 18:19:53,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:19:53,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:53,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:53,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:19:53,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:53,334 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 21 conjuncts are in the unsatisfiable core [2024-11-24 18:19:53,337 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:19:55,252 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 113 proven. 13 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2024-11-24 18:19:55,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:55,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 83 states and 187 transitions. [2024-11-24 18:19:55,633 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 187 transitions. [2024-11-24 18:19:55,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:19:55,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:55,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:55,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:19:55,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:55,722 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:19:55,725 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:19:57,738 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:19:57,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:57,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:19:57,898 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:19:57,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:19:57,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:57,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:57,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:19:57,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:57,973 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:19:57,976 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:20:01,896 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:20:01,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:01,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:20:01,950 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:20:01,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:20:01,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:01,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:01,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:20:02,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:02,036 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:20:02,039 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:20:06,475 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:20:06,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:06,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:20:06,544 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:20:06,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:20:06,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:06,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:06,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:20:06,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:06,627 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:20:06,631 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:20:09,220 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:20:09,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:09,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:20:09,362 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:20:09,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:20:09,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:09,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:09,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:20:09,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:09,452 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:20:09,455 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:20:13,690 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:20:13,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:13,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:20:13,713 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:20:13,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:20:13,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:13,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:13,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:20:13,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:13,794 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:20:13,797 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:20:16,598 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:20:16,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:16,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:20:16,659 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:20:16,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:20:16,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:16,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:16,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:20:16,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:16,738 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:20:16,741 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:20:21,211 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:20:21,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:21,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:20:21,349 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:20:21,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:20:21,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:21,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:21,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:20:21,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:21,425 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:20:21,428 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:20:25,104 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:20:25,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:25,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:20:25,258 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:20:25,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:20:25,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:25,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:25,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:20:25,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:25,348 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:20:25,351 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:20:27,558 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:20:27,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:27,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:20:27,714 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:20:27,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:20:27,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:27,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:27,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:20:27,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:27,800 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:20:27,803 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:20:30,818 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:20:30,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:30,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:20:30,979 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:20:30,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:20:30,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:30,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:30,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:20:31,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:31,039 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:20:31,042 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:20:35,082 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:20:35,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:35,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:20:35,247 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:20:35,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:20:35,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:35,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:35,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:20:35,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:35,336 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:20:35,339 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:20:37,811 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:20:37,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:37,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:20:37,877 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:20:37,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:20:37,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:37,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:37,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:20:37,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:37,981 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:20:37,985 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:20:40,381 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:20:40,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:40,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:20:40,433 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:20:40,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:20:40,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:40,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:40,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:20:40,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:40,488 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:20:40,491 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:20:42,394 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:20:42,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:42,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:20:42,414 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:20:42,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:20:42,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:42,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:42,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:20:42,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:42,476 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:20:42,483 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:20:46,915 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:20:47,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:47,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:20:47,072 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:20:47,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:20:47,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:47,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:47,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:20:47,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:47,164 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:20:47,167 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:20:51,974 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:20:51,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:51,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:20:51,999 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:20:51,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:20:52,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:52,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:52,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:20:52,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:52,089 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:20:52,092 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:20:57,378 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:20:57,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:57,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:20:57,550 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:20:57,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:20:57,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:57,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:57,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:20:57,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:57,650 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:20:57,653 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:21:02,792 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:21:02,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:02,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:21:02,863 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:21:02,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:21:02,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:02,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:02,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:21:02,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:02,947 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:21:02,950 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:21:07,026 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:21:07,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:07,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:21:07,228 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:21:07,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:21:07,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:07,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:07,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:21:07,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:07,321 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:21:07,324 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:21:12,052 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:21:12,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:12,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:21:12,239 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:21:12,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:21:12,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:12,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:12,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:21:12,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:12,341 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:21:12,344 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:21:17,406 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:21:17,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:17,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:21:17,593 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:21:17,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:21:17,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:17,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:17,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:21:17,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:17,694 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 25 conjuncts are in the unsatisfiable core [2024-11-24 18:21:17,698 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:21:20,493 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:21:20,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:20,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:21:20,804 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:21:20,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:21:20,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:20,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:20,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:21:20,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:20,906 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:21:20,910 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:21:23,423 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:21:23,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:23,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:21:23,584 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:21:23,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:21:23,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:23,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:23,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:21:23,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:23,657 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:21:23,659 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:21:27,289 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:21:27,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:27,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:21:27,433 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:21:27,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:21:27,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:27,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:27,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:21:27,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:27,488 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:21:27,491 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:21:31,669 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:21:31,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:31,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:21:31,811 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:21:31,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:21:31,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:31,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:31,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:21:31,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:31,885 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:21:31,888 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:21:34,241 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:21:34,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:34,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:21:34,382 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:21:34,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:21:34,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:34,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:34,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:21:34,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:34,456 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:21:34,459 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:21:36,655 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:21:36,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:36,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:21:36,796 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:21:36,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:21:36,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:36,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:36,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:21:36,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:36,872 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-24 18:21:36,874 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:21:38,884 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:21:39,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:39,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:21:39,013 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:21:39,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:21:39,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:39,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:39,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:21:39,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:39,068 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:21:39,070 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:21:42,773 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:21:42,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:42,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:21:42,822 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:21:42,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:21:42,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:42,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:42,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:21:42,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:42,899 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:21:42,902 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:21:46,206 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:21:46,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:46,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:21:46,368 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:21:46,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:21:46,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:46,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:46,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:21:46,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:46,428 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:21:46,431 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:21:50,243 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:21:50,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:50,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:21:50,384 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:21:50,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:21:50,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:50,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:50,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:21:50,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:50,470 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:21:50,473 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:21:54,440 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:21:54,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:54,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:21:54,581 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:21:54,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:21:54,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:54,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:54,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:21:54,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:54,677 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:21:54,680 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:21:57,563 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:21:57,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:57,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 82 states and 185 transitions. [2024-11-24 18:21:57,632 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:21:57,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:21:57,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:57,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:57,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:21:57,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:57,695 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:21:57,697 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:22:00,573 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:22:00,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:00,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:22:00,783 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:22:00,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:22:00,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:00,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:00,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:00,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:00,856 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:22:00,858 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:22:04,567 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:22:04,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:04,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:22:04,708 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:22:04,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:22:04,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:04,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:04,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:04,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:04,787 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:22:04,790 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:22:06,864 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:22:06,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:06,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:22:06,928 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:22:06,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:22:06,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:06,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:06,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:07,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:07,002 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:22:07,004 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:22:09,373 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:22:09,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:09,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:22:09,421 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:22:09,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:22:09,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:09,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:09,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:09,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:09,481 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:22:09,483 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:22:12,365 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:22:12,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:12,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:22:12,441 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:22:12,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:22:12,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:12,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:12,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:12,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:12,497 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:22:12,499 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:22:16,164 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:22:16,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:16,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:22:16,213 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:22:16,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:22:16,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:16,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:16,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:16,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:16,275 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:22:16,277 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:22:20,219 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:22:20,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:20,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:22:20,360 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:22:20,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:22:20,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:20,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:20,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:20,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:20,422 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 19 conjuncts are in the unsatisfiable core [2024-11-24 18:22:20,424 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:22:22,741 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 166 proven. 3 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-24 18:22:23,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:23,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:22:23,185 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:22:23,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:22:23,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:23,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:23,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:23,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:23,255 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:22:23,258 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:22:25,130 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:22:25,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:25,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:22:25,271 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:22:25,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:22:25,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:25,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:25,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:25,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:25,352 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:22:25,355 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:22:27,681 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:22:27,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:27,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:22:27,746 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:22:27,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:22:27,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:27,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:27,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:27,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:27,820 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:22:27,823 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:22:30,750 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:22:30,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:30,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:22:30,892 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:22:30,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:22:30,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:30,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:30,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:30,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:30,955 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:22:30,958 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:22:34,782 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:22:34,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:34,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:22:34,924 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:22:34,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:22:34,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:34,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:34,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:34,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:34,988 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:22:34,990 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:22:38,604 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:22:38,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:38,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:22:38,745 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:22:38,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:22:38,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:38,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:38,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:38,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:38,815 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:22:38,818 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:22:40,945 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:22:40,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:40,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:22:40,993 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:22:40,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:22:40,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:40,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:41,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:41,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:41,050 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:22:41,052 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:22:43,004 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:22:43,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:43,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:22:43,065 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:22:43,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:22:43,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:43,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:43,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:43,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:43,117 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:22:43,119 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:22:46,581 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:22:46,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:46,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:22:46,726 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:22:46,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:22:46,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:46,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:46,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:46,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:46,787 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:22:46,789 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:22:48,884 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:22:48,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:48,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:22:48,933 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:22:48,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:22:48,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:48,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:48,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:49,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:49,003 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:22:49,006 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:22:53,058 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:22:53,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:53,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:22:53,120 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:22:53,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:22:53,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:53,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:53,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:53,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:53,181 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:22:53,184 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:22:55,317 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:22:55,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:55,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:22:55,458 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:22:55,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:22:55,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:55,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:55,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:22:55,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:55,537 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:22:55,540 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:23:00,123 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:23:00,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:00,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:23:00,173 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:23:00,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:23:00,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:00,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:00,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:23:00,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:00,236 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:23:00,238 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:23:03,957 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:23:04,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:04,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:23:04,005 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:23:04,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:23:04,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:04,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:04,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:23:04,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:04,076 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:23:04,079 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:23:08,196 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:23:08,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:08,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:23:08,335 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:23:08,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:23:08,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:08,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:08,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:23:08,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:08,387 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:23:08,389 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:23:11,031 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:23:11,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:11,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:23:11,187 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:23:11,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:23:11,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:11,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:11,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:23:11,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:11,263 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:23:11,266 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:23:15,652 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:23:15,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:15,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:23:15,725 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:23:15,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:23:15,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:15,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:15,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:23:15,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:15,782 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:23:15,784 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:23:19,624 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:23:19,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:19,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:23:19,766 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:23:19,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:23:19,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:19,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:19,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:23:19,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:19,828 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:23:19,830 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:23:22,299 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:23:22,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:22,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:23:22,527 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:23:22,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:23:22,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:22,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:22,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:23:22,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:22,594 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:23:22,597 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:23:27,930 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:23:28,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:28,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:23:28,072 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:23:28,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:23:28,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:28,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:28,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:23:28,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:28,135 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:23:28,137 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:23:31,674 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:23:31,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:31,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:23:31,815 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:23:31,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:23:31,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:31,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:31,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:23:31,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:31,876 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:23:31,879 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:23:36,123 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:23:36,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:36,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:23:36,185 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:23:36,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:23:36,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:36,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:36,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:23:36,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:36,246 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:23:36,248 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:23:39,883 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:23:40,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:40,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:23:40,024 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:23:40,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:23:40,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:40,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:40,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:23:40,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:40,092 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:23:40,094 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:23:42,784 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:23:42,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:42,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:23:42,848 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:23:42,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:23:42,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:42,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:42,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:23:42,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:42,914 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:23:42,916 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:23:47,049 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:23:47,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:47,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:23:47,113 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:23:47,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:23:47,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:47,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:47,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:23:47,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:47,171 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:23:47,173 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:23:51,096 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:23:51,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:51,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:23:51,236 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:23:51,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:23:51,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:51,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:51,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:23:51,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:51,302 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:23:51,304 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:23:55,424 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:23:55,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:55,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:23:55,577 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:23:55,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:23:55,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:55,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:55,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:23:55,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:55,649 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:23:55,652 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:23:59,259 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:23:59,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:59,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:23:59,400 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:23:59,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:23:59,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:59,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:59,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:23:59,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:59,468 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:23:59,471 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:24:03,287 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:24:03,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:03,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:24:03,430 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:24:03,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:24:03,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:03,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:03,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:24:03,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:03,482 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:24:03,484 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:24:07,038 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:24:07,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:07,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:24:07,182 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:24:07,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:24:07,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:07,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:07,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:24:07,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:07,247 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:24:07,249 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:24:12,285 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:24:12,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:12,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:24:12,423 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:24:12,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:24:12,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:12,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:12,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:24:12,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:12,484 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:24:12,486 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:24:16,400 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:24:16,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:16,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:24:16,542 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:24:16,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:24:16,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:16,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:16,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:24:16,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:16,615 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:24:16,617 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:24:18,673 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:24:18,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:18,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:24:18,815 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:24:18,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:24:18,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:18,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:18,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:24:18,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:18,874 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:24:18,876 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:24:20,933 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:24:20,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:20,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:24:20,980 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:24:20,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:24:20,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:20,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:20,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:24:21,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:21,038 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:24:21,040 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:24:23,238 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:24:23,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:23,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:24:23,312 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:24:23,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:24:23,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:23,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:23,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:24:23,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:23,398 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:24:23,401 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:24:26,950 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:24:27,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:27,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:24:27,089 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:24:27,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:24:27,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:27,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:27,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:24:27,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:27,145 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:24:27,147 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:24:30,712 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:24:30,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:30,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:24:30,866 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:24:30,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:24:30,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:30,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:30,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:24:30,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:30,921 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:24:30,923 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:24:32,872 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:24:33,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:33,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:24:33,010 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:24:33,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:24:33,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:33,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:33,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:24:33,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:33,074 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:24:33,077 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:24:35,707 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:24:35,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:35,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:24:35,769 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:24:35,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:24:35,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:35,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:35,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:24:35,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:35,821 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:24:35,824 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:24:39,635 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:24:39,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:39,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:24:39,778 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:24:39,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:24:39,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:39,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:39,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:24:39,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:39,832 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:24:39,834 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:24:41,735 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:24:41,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:41,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:24:41,873 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:24:41,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:24:41,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:41,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:41,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:24:41,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:41,934 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:24:41,936 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:24:44,550 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:24:44,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:44,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:24:44,687 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:24:44,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:24:44,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:44,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:44,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:24:44,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:44,744 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:24:44,746 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:24:46,863 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:24:46,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:46,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:24:46,911 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:24:46,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:24:46,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:46,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:46,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:24:46,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:46,979 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:24:46,982 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:24:49,417 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:24:49,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:49,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:24:49,486 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:24:49,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:24:49,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:49,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:49,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:24:49,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:49,546 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:24:49,548 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:24:51,504 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:24:51,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:51,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:24:51,643 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:24:51,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:24:51,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:51,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:51,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:24:51,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:51,753 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:24:51,755 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:24:55,426 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:24:55,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:55,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:24:55,473 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:24:55,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:24:55,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:55,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:55,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:24:55,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:55,550 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:24:55,552 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:24:57,684 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:24:57,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:57,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:24:57,821 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:24:57,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:24:57,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:57,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:57,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:24:57,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:57,875 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:24:57,877 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:01,458 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:25:01,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:01,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:25:01,597 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:01,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:01,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:01,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:01,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:01,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:01,662 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-24 18:25:01,664 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:05,374 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:25:05,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:05,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:25:05,405 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:05,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:05,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:05,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:05,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:05,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:05,464 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:25:05,466 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:09,130 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:25:09,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:09,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:25:09,178 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:09,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:09,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:09,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:09,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:09,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:09,230 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:25:09,233 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:11,403 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:25:11,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:11,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:25:11,459 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:11,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:11,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:11,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:11,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:11,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:11,511 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:25:11,513 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:13,546 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:25:13,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:13,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:25:13,594 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:13,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:13,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:13,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:13,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:13,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:13,667 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:25:13,669 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:15,638 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:25:15,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:15,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:25:15,693 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:15,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:15,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:15,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:15,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:15,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:15,752 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:25:15,754 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:17,682 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:25:17,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:17,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:25:17,729 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:17,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:17,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:17,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:17,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:17,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:17,786 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-24 18:25:17,788 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:21,057 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:25:21,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:21,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:25:21,183 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:21,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:21,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:21,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:21,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:21,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:21,238 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:25:21,241 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:25,233 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:25:25,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:25,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:25:25,280 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:25,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:25,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:25,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:25,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:25,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:25,333 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:25:25,335 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:28,786 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:25:28,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:28,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:25:28,925 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:28,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:28,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:28,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:28,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:28,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:28,977 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:25:28,980 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:30,847 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:25:30,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:30,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:25:30,894 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:30,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:30,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:30,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:30,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:30,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:30,953 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:25:30,955 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:34,434 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:25:34,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:34,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:25:34,480 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:34,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:34,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:34,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:34,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:34,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:34,533 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:25:34,535 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:36,779 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:25:36,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:36,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:25:36,917 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:36,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:36,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:36,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:36,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:36,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:36,982 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:25:36,984 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:40,259 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:25:40,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:40,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:25:40,399 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:40,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:40,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:40,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:40,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:40,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:40,470 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:25:40,472 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:42,735 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:25:42,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:42,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:25:42,797 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:42,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:42,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:42,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:42,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:42,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:42,851 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:25:42,853 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:45,654 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:25:45,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:45,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:25:45,715 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:45,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:45,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:45,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:45,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:45,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:45,772 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:25:45,774 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:47,975 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:25:48,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:48,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 82 states and 185 transitions. [2024-11-24 18:25:48,162 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:48,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:48,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:48,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:48,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:48,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:48,246 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-24 18:25:48,249 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:50,387 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 156 proven. 14 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-24 18:25:50,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:50,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:25:50,585 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:50,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:50,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:50,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:50,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:50,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:50,637 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:25:50,639 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:54,831 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:25:54,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:54,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:25:54,970 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:54,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:54,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:54,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:54,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:55,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:55,041 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:25:55,043 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:25:58,779 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:25:58,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:58,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:25:58,918 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:25:58,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:25:58,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:58,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:58,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:25:58,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:58,978 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:25:58,980 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:26:01,015 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:26:01,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:01,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:26:01,153 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:26:01,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:26:01,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:01,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:01,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:26:01,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:01,214 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:26:01,216 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:26:03,087 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:26:03,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:03,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:26:03,101 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:26:03,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:26:03,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:03,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:03,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:26:03,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:03,163 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:26:03,165 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:26:05,102 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:26:05,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:05,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:26:05,239 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:26:05,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:26:05,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:05,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:05,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:26:05,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:05,297 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:26:05,299 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:26:08,816 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:26:08,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:08,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:26:08,830 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:26:08,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:26:08,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:08,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:08,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:26:08,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:08,884 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:26:08,886 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:26:12,731 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:26:12,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:12,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:26:12,869 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:26:12,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:26:12,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:12,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:12,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:26:12,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:12,924 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:26:12,926 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:26:14,987 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:26:15,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:15,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:26:15,138 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:26:15,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:26:15,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:15,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:15,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:26:15,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:15,205 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:26:15,207 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:26:19,496 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:26:19,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:19,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:26:19,634 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:26:19,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:26:19,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:19,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:19,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:26:19,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:19,695 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:26:19,697 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:26:23,058 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:26:23,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:23,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:26:23,197 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:26:23,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:26:23,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:23,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:23,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:26:23,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:23,264 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:26:23,266 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:26:26,760 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:26:26,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:26,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:26:26,775 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:26:26,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:26:26,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:26,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:26,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:26:26,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:26,829 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:26:26,832 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:26:30,455 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:26:30,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:30,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:26:30,592 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:26:30,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:26:30,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:30,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:30,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:26:30,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:30,665 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:26:30,667 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:26:35,596 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:26:35,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:35,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:26:35,782 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:26:35,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:26:35,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:35,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:35,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:26:35,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:35,866 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:26:35,868 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:26:37,540 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:26:37,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:37,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:26:37,556 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:26:37,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:26:37,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:37,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:37,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:26:37,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:37,613 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:26:37,615 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:26:39,569 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:26:39,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:39,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:26:39,708 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:26:39,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:26:39,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:39,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:39,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:26:39,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:39,763 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:26:39,765 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:26:41,692 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:26:41,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:41,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:26:41,830 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:26:41,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:26:41,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:41,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:41,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:26:41,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:41,899 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:26:41,901 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:26:44,223 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:26:44,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:44,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:26:44,237 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:26:44,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:26:44,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:44,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:44,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:26:44,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:44,293 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:26:44,295 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:26:46,337 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:26:46,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:46,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:26:46,477 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:26:46,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:26:46,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:46,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:46,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:26:46,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:46,535 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:26:46,537 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:26:49,880 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:26:50,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:50,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:26:50,020 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:26:50,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:26:50,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:50,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:50,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:26:50,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:50,081 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:26:50,083 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:26:51,920 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:26:51,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:51,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:26:51,937 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:26:51,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:26:51,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:51,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:51,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:26:52,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:52,004 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-24 18:26:52,006 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:26:57,064 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:26:57,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:57,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:26:57,191 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:26:57,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:26:57,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:57,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:57,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:26:57,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:57,256 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:26:57,258 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:27:01,188 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:27:01,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:01,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:27:01,251 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:27:01,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:27:01,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:01,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:01,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:27:01,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:01,304 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:27:01,306 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:27:05,184 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:27:05,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:05,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:27:05,323 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:27:05,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:27:05,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:05,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:05,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:27:05,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:05,377 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:27:05,378 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:27:07,382 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:27:07,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:07,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:27:07,520 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:27:07,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:27:07,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:07,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:07,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:27:07,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:07,574 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:27:07,576 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:27:09,666 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:27:09,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:09,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:27:09,805 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:27:09,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:27:09,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:09,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:09,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:27:09,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:09,879 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:27:09,882 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:27:13,493 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:27:13,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:13,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:27:13,632 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:27:13,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:27:13,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:13,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:13,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:27:13,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:13,688 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:27:13,690 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:27:15,726 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:27:15,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:15,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:27:15,870 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:27:15,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:27:15,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:15,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:15,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:27:15,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:15,929 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:27:15,931 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:27:18,256 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:27:18,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:18,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:27:18,319 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:27:18,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:27:18,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:18,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:18,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:27:18,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:18,385 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:27:18,386 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:27:20,304 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:27:20,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:20,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:27:20,443 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:27:20,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:27:20,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:20,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:20,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:27:20,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:20,505 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:27:20,507 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:27:24,149 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:27:24,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:24,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:27:24,287 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:27:24,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:27:24,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:24,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:24,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:27:24,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:24,348 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:27:24,350 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:27:28,769 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:27:28,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:28,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:27:28,908 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:27:28,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:27:28,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:28,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:28,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:27:28,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:28,962 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:27:28,964 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:27:32,711 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:27:32,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:32,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:27:32,849 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:27:32,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:27:32,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:32,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:32,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:27:32,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:32,906 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:27:32,909 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:27:35,270 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:27:35,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:35,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:27:35,318 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:27:35,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:27:35,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:35,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:35,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:27:35,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:35,373 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:27:35,375 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:27:38,239 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:27:38,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:38,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:27:38,304 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:27:38,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:27:38,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:38,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:38,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:27:38,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:38,374 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:27:38,375 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:27:42,582 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:27:42,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:42,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:27:42,604 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:27:42,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:27:42,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:42,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:42,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:27:42,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:42,682 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:27:42,684 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:27:47,576 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:27:47,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:47,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:27:47,715 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:27:47,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:27:47,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:47,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:47,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:27:47,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:47,775 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:27:47,777 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:27:50,499 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:27:50,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:50,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:27:50,637 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:27:50,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:27:50,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:50,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:50,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:27:50,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:50,696 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:27:50,698 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:27:52,889 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:27:53,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:53,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:27:53,027 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:27:53,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:27:53,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:53,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:53,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:27:53,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:53,080 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:27:53,082 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:27:56,628 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:27:56,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:56,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:27:56,643 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:27:56,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:27:56,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:56,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:56,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:27:56,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:56,701 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:27:56,703 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:28:00,185 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:28:00,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:00,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:28:00,201 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:28:00,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:28:00,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:00,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:00,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:28:00,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:00,259 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:28:00,261 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:28:03,918 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:28:03,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:03,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:28:03,933 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:28:03,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:28:03,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:03,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:03,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:28:03,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:03,996 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:28:03,998 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:28:06,178 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:28:06,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:06,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:28:06,316 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:28:06,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:28:06,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:06,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:06,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:28:06,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:06,373 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:28:06,375 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:28:08,221 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:28:08,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:08,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:28:08,358 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:28:08,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:28:08,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:08,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:08,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:28:08,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:08,425 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:28:08,427 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:28:12,011 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:28:12,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:12,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:28:12,026 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:28:12,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:28:12,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:12,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:12,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:28:12,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:12,088 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:28:12,090 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:28:14,313 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:28:14,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:14,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:28:14,454 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:28:14,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:28:14,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:14,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:14,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:28:14,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:14,516 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:28:14,518 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:28:17,216 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:28:17,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:17,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:28:17,355 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:28:17,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:28:17,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:17,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:17,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:28:17,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:17,410 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:28:17,411 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:28:19,340 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:28:19,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:19,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:28:19,478 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:28:19,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:28:19,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:19,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:19,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:28:19,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:19,539 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:28:19,541 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:28:21,690 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:28:21,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:21,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:28:21,829 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:28:21,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:28:21,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:21,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:21,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:28:21,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:21,884 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:28:21,886 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:28:25,503 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:28:25,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:25,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:28:25,689 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:28:25,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:28:25,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:25,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:25,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:28:25,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:25,748 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:28:25,750 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:28:27,710 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:28:27,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:27,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:28:27,848 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:28:27,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:28:27,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:27,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:27,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:28:27,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:27,902 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:28:27,904 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:28:32,158 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:28:32,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:32,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:28:32,297 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:28:32,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:28:32,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:32,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:32,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:28:32,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:32,352 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:28:32,354 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:28:34,820 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:28:34,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:34,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 82 states and 185 transitions. [2024-11-24 18:28:34,960 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 185 transitions. [2024-11-24 18:28:34,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:28:34,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:34,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:34,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:28:35,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:35,018 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-11-24 18:28:35,021 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:28:38,016 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:28:39,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:39,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 84 states and 220 transitions. [2024-11-24 18:28:39,679 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 220 transitions. [2024-11-24 18:28:39,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:28:39,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:39,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:39,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:28:39,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:39,735 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:28:39,737 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:28:43,340 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:28:43,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:43,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:28:43,976 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:28:43,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:28:43,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:43,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:44,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:28:44,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:44,047 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:28:44,049 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:28:48,149 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:28:48,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:48,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:28:48,231 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:28:48,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:28:48,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:48,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:48,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:28:48,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:48,297 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:28:48,299 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:28:52,231 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:28:52,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:52,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:28:52,302 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:28:52,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:28:52,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:52,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:52,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:28:52,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:52,353 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:28:52,355 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:28:57,171 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:28:57,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:57,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:28:57,189 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:28:57,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:28:57,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:57,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:57,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:28:57,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:57,248 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:28:57,250 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:28:59,330 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:28:59,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:59,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:28:59,555 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:28:59,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:28:59,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:59,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:59,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:28:59,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:59,633 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:28:59,635 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:29:03,438 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:29:03,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:03,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:29:03,664 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:29:03,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:29:03,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:03,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:03,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:29:03,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:03,725 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:29:03,728 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:29:06,243 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:29:06,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:06,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:29:06,529 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:29:06,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:29:06,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:06,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:06,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:29:06,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:06,589 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:29:06,591 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:29:09,138 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:29:09,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:09,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:29:09,363 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:29:09,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:29:09,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:09,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:09,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:29:09,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:09,422 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:29:09,424 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:29:11,530 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:29:11,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:11,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:29:11,548 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:29:11,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:29:11,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:11,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:11,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:29:11,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:11,603 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:29:11,606 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:29:16,353 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:29:16,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:16,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:29:16,642 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:29:16,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:29:16,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:16,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:16,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:29:16,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:16,705 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:29:16,707 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:29:20,724 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:29:20,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:20,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:29:20,948 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:29:20,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:29:20,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:20,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:20,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:29:21,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:21,032 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:29:21,034 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:29:23,568 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:29:23,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:23,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:29:23,677 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:29:23,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:29:23,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:23,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:23,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:29:23,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:23,733 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:29:23,735 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:29:28,231 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:29:28,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:28,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:29:28,340 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:29:28,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:29:28,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:28,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:28,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:29:28,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:28,411 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:29:28,413 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:29:30,386 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:29:30,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:30,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:29:30,526 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:29:30,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:29:30,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:30,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:30,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:29:30,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:30,606 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:29:30,608 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:29:32,464 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:29:32,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:32,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:29:32,701 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:29:32,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:29:32,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:32,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:32,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:29:32,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:32,780 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:29:32,782 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:29:35,327 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:29:35,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:35,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:29:35,446 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:29:35,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:29:35,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:35,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:35,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:29:35,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:35,512 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:29:35,514 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:29:39,567 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:29:39,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:39,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:29:39,793 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:29:39,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:29:39,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:39,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:39,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:29:39,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:39,874 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:29:39,877 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:29:43,946 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:29:43,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:43,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:29:43,964 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:29:43,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:29:43,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:43,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:43,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:29:44,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:44,029 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:29:44,031 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:29:46,266 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:29:46,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:46,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:29:46,489 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:29:46,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:29:46,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:46,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:46,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:29:46,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:46,551 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:29:46,553 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:29:50,413 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:29:50,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:50,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:29:50,431 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:29:50,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:29:50,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:50,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:50,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:29:50,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:50,490 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:29:50,492 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:29:52,723 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:29:52,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:52,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:29:52,778 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:29:52,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:29:52,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:52,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:52,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:29:52,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:52,847 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:29:52,849 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:29:56,490 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:29:56,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:56,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:29:56,543 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:29:56,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:29:56,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:56,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:56,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:29:56,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:56,603 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:29:56,606 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:29:59,121 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:29:59,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:59,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:29:59,347 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:29:59,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:29:59,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:59,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:59,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:29:59,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:59,422 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:29:59,424 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:30:01,504 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:30:01,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:01,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:30:01,731 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:30:01,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:30:01,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:01,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:01,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:30:01,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:01,792 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-24 18:30:01,794 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:30:03,063 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 156 proven. 14 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-24 18:30:03,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:03,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:30:03,281 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:30:03,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:30:03,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:03,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:03,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:30:03,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:03,346 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:30:03,348 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:30:07,328 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:30:07,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:07,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:30:07,382 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:30:07,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:30:07,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:07,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:07,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:30:07,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:07,459 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:30:07,461 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:30:11,111 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:30:11,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:11,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:30:11,336 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:30:11,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:30:11,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:11,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:11,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:30:11,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:11,407 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:30:11,409 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:30:13,751 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:30:14,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:14,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:30:14,048 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:30:14,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:30:14,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:14,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:14,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:30:14,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:14,110 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:30:14,113 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:30:17,107 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:30:17,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:17,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:30:17,162 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:30:17,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:30:17,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:17,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:17,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:30:17,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:17,218 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-24 18:30:17,220 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:30:21,039 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 116 proven. 3 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-24 18:30:21,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:21,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:30:21,064 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:30:21,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:30:21,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:21,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:21,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:30:21,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:21,134 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:30:21,136 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:30:23,292 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:30:23,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:23,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:30:23,345 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:30:23,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:30:23,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:23,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:23,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:30:23,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:23,404 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:30:23,406 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:30:25,342 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:30:25,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:25,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:30:25,568 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:30:25,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:30:25,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:25,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:25,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:30:25,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:25,625 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 25 conjuncts are in the unsatisfiable core [2024-11-24 18:30:25,627 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:30:30,296 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:30:30,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:30,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:30:30,481 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:30:30,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:30:30,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:30,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:30,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:30:30,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:30,561 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:30:30,564 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:30:32,837 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:30:33,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:33,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:30:33,063 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:30:33,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:30:33,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:33,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:33,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:30:33,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:33,123 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:30:33,125 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:30:37,003 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:30:37,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:37,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:30:37,088 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:30:37,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:30:37,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:37,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:37,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:30:37,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:37,143 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:30:37,146 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:30:39,344 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:30:39,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:39,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:30:39,585 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:30:39,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:30:39,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:39,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:39,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:30:39,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:39,639 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-24 18:30:39,641 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:30:40,733 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 156 proven. 14 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-24 18:30:40,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:40,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:30:40,985 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:30:40,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:30:40,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:40,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:41,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:30:41,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:41,039 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:30:41,041 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:30:43,070 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:30:43,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:43,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:30:43,351 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:30:43,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:30:43,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:43,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:43,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:30:43,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:43,413 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-24 18:30:43,415 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:30:45,387 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-24 18:30:45,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:45,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 86 states and 225 transitions. [2024-11-24 18:30:45,681 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 225 transitions. [2024-11-24 18:30:45,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:30:45,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:45,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:45,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-24 18:30:45,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:45,733 INFO L256 TraceCheckSpWp]: Trace formula consists of 185 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-24 18:30:45,735 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-24 18:30:49,706 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 118 proven. 11 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked.