./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label46.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aa4266e-f755-47fd-a0a7-de572782d029/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aa4266e-f755-47fd-a0a7-de572782d029/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aa4266e-f755-47fd-a0a7-de572782d029/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aa4266e-f755-47fd-a0a7-de572782d029/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label46.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aa4266e-f755-47fd-a0a7-de572782d029/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aa4266e-f755-47fd-a0a7-de572782d029/bin/ukojak-verify-EEHR8qb7sm --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 32b7b6c9b4494e069f5d0a787e6cfc27aa7cef4833705992f6231374f06a0fb0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:17:44,914 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:17:45,022 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aa4266e-f755-47fd-a0a7-de572782d029/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:17:45,027 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:17:45,027 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:17:45,053 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:17:45,054 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:17:45,054 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:17:45,054 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:17:45,054 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:17:45,055 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:17:45,055 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:17:45,055 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:17:45,055 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:17:45,056 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:17:45,056 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:17:45,056 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:17:45,056 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:17:45,056 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:17:45,056 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:17:45,057 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:17:45,057 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:17:45,057 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:17:45,057 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:17:45,057 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:17:45,057 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:17:45,058 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:17:45,058 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:17:45,058 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:17:45,058 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:17:45,058 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:17:45,059 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:17:45,059 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:17:45,059 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_3aa4266e-f755-47fd-a0a7-de572782d029/bin/ukojak-verify-EEHR8qb7sm 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 -> 32b7b6c9b4494e069f5d0a787e6cfc27aa7cef4833705992f6231374f06a0fb0 [2024-11-13 20:17:45,425 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:17:45,442 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:17:45,444 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:17:45,447 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:17:45,448 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:17:45,449 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aa4266e-f755-47fd-a0a7-de572782d029/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem05_label46.c Unable to find full path for "g++" [2024-11-13 20:17:47,582 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:17:48,362 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:17:48,363 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aa4266e-f755-47fd-a0a7-de572782d029/sv-benchmarks/c/eca-rers2012/Problem05_label46.c [2024-11-13 20:17:48,415 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aa4266e-f755-47fd-a0a7-de572782d029/bin/ukojak-verify-EEHR8qb7sm/data/1dedf2f71/948e4746ba804ef995e954ecf986e6f8/FLAG77b921b76 [2024-11-13 20:17:48,673 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aa4266e-f755-47fd-a0a7-de572782d029/bin/ukojak-verify-EEHR8qb7sm/data/1dedf2f71/948e4746ba804ef995e954ecf986e6f8 [2024-11-13 20:17:48,675 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:17:48,676 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:17:48,678 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:17:48,678 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:17:48,682 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:17:48,683 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:17:48" (1/1) ... [2024-11-13 20:17:48,684 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50b93364 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:48, skipping insertion in model container [2024-11-13 20:17:48,684 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:17:48" (1/1) ... [2024-11-13 20:17:48,872 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:17:50,858 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_3aa4266e-f755-47fd-a0a7-de572782d029/sv-benchmarks/c/eca-rers2012/Problem05_label46.c[382014,382027] [2024-11-13 20:17:50,876 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:17:50,886 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:17:52,020 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_3aa4266e-f755-47fd-a0a7-de572782d029/sv-benchmarks/c/eca-rers2012/Problem05_label46.c[382014,382027] [2024-11-13 20:17:52,023 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:17:52,120 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:17:52,121 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52 WrapperNode [2024-11-13 20:17:52,121 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:17:52,122 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:17:52,122 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:17:52,122 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:17:52,129 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:52,206 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:52,736 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-13 20:17:52,736 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:17:52,738 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:17:52,738 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:17:52,738 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:17:52,747 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:52,747 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:52,807 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:52,808 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:53,049 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:53,104 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:53,148 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:53,174 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:53,224 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:17:53,227 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:17:53,227 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:17:53,227 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:17:53,229 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:52" (1/1) ... [2024-11-13 20:17:53,234 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:17:53,253 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aa4266e-f755-47fd-a0a7-de572782d029/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:17:53,267 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aa4266e-f755-47fd-a0a7-de572782d029/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:17:53,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3aa4266e-f755-47fd-a0a7-de572782d029/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:17:53,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:17:53,299 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:17:53,299 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:17:53,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:17:53,404 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:17:53,406 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:18:04,384 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-13 20:18:04,384 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:18:06,914 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:18:06,914 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:18:06,915 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:18:06 BoogieIcfgContainer [2024-11-13 20:18:06,915 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:18:06,916 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:18:06,919 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:18:06,938 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:18:06,938 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:18:06" (1/1) ... [2024-11-13 20:18:06,949 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:18:07,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:07,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-13 20:18:07,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-13 20:18:07,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-13 20:18:07,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:07,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:08,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:16,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:28,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:28,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4907 states to 3272 states and 4907 transitions. [2024-11-13 20:18:28,292 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4907 transitions. [2024-11-13 20:18:28,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-13 20:18:28,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:28,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:28,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:31,418 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:18:45,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:45,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6696 states to 5009 states and 6696 transitions. [2024-11-13 20:18:45,298 INFO L276 IsEmpty]: Start isEmpty. Operand 5009 states and 6696 transitions. [2024-11-13 20:18:45,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1746 [2024-11-13 20:18:45,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:45,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:45,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:47,369 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:48,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:48,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6703 states to 5014 states and 6703 transitions. [2024-11-13 20:18:48,125 INFO L276 IsEmpty]: Start isEmpty. Operand 5014 states and 6703 transitions. [2024-11-13 20:18:48,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1748 [2024-11-13 20:18:48,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:48,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:48,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:51,105 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:52,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:52,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6713 states to 5021 states and 6713 transitions. [2024-11-13 20:18:52,437 INFO L276 IsEmpty]: Start isEmpty. Operand 5021 states and 6713 transitions. [2024-11-13 20:18:52,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-13 20:18:52,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:52,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:52,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:55,017 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:56,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:56,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6726 states to 5030 states and 6726 transitions. [2024-11-13 20:18:56,252 INFO L276 IsEmpty]: Start isEmpty. Operand 5030 states and 6726 transitions. [2024-11-13 20:18:56,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1754 [2024-11-13 20:18:56,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:56,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:56,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:58,046 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:18:58,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:58,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6734 states to 5036 states and 6734 transitions. [2024-11-13 20:18:58,670 INFO L276 IsEmpty]: Start isEmpty. Operand 5036 states and 6734 transitions. [2024-11-13 20:18:58,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1755 [2024-11-13 20:18:58,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:58,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:58,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:59,492 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:19:00,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:00,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6743 states to 5043 states and 6743 transitions. [2024-11-13 20:19:00,119 INFO L276 IsEmpty]: Start isEmpty. Operand 5043 states and 6743 transitions. [2024-11-13 20:19:00,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1759 [2024-11-13 20:19:00,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:00,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:00,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:02,425 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:03,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:03,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6758 states to 5056 states and 6758 transitions. [2024-11-13 20:19:03,418 INFO L276 IsEmpty]: Start isEmpty. Operand 5056 states and 6758 transitions. [2024-11-13 20:19:03,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1768 [2024-11-13 20:19:03,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:03,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:03,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:04,501 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 20:19:05,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:05,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6790 states to 5083 states and 6790 transitions. [2024-11-13 20:19:05,446 INFO L276 IsEmpty]: Start isEmpty. Operand 5083 states and 6790 transitions. [2024-11-13 20:19:05,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-13 20:19:05,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:05,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:05,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:06,538 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:19:06,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:06,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6795 states to 5088 states and 6795 transitions. [2024-11-13 20:19:06,946 INFO L276 IsEmpty]: Start isEmpty. Operand 5088 states and 6795 transitions. [2024-11-13 20:19:06,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1774 [2024-11-13 20:19:06,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:06,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:07,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:08,126 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:19:08,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:08,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6796 states to 5089 states and 6796 transitions. [2024-11-13 20:19:08,544 INFO L276 IsEmpty]: Start isEmpty. Operand 5089 states and 6796 transitions. [2024-11-13 20:19:08,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1777 [2024-11-13 20:19:08,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:08,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:08,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:11,978 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:19:25,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:25,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8476 states to 6755 states and 8476 transitions. [2024-11-13 20:19:25,557 INFO L276 IsEmpty]: Start isEmpty. Operand 6755 states and 8476 transitions. [2024-11-13 20:19:25,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1778 [2024-11-13 20:19:25,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:25,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:25,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:28,053 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 180 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:30,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:30,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8628 states to 6900 states and 8628 transitions. [2024-11-13 20:19:30,852 INFO L276 IsEmpty]: Start isEmpty. Operand 6900 states and 8628 transitions. [2024-11-13 20:19:30,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1779 [2024-11-13 20:19:30,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:30,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:31,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:31,577 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 20:19:32,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:32,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8633 states to 6902 states and 8633 transitions. [2024-11-13 20:19:32,181 INFO L276 IsEmpty]: Start isEmpty. Operand 6902 states and 8633 transitions. [2024-11-13 20:19:32,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1783 [2024-11-13 20:19:32,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:32,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:32,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:34,574 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 185 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:35,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:35,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8639 states to 6907 states and 8639 transitions. [2024-11-13 20:19:35,186 INFO L276 IsEmpty]: Start isEmpty. Operand 6907 states and 8639 transitions. [2024-11-13 20:19:35,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1784 [2024-11-13 20:19:35,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:35,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:35,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:36,909 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 193 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:38,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:38,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8650 states to 6914 states and 8650 transitions. [2024-11-13 20:19:38,255 INFO L276 IsEmpty]: Start isEmpty. Operand 6914 states and 8650 transitions. [2024-11-13 20:19:38,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1787 [2024-11-13 20:19:38,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:38,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:38,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:39,393 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 20:19:40,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:40,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8664 states to 6924 states and 8664 transitions. [2024-11-13 20:19:40,694 INFO L276 IsEmpty]: Start isEmpty. Operand 6924 states and 8664 transitions. [2024-11-13 20:19:40,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1794 [2024-11-13 20:19:40,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:40,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:40,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:41,621 INFO L134 CoverageAnalysis]: Checked inductivity of 213 backedges. 161 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 20:19:42,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:42,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8682 states to 6939 states and 8682 transitions. [2024-11-13 20:19:42,566 INFO L276 IsEmpty]: Start isEmpty. Operand 6939 states and 8682 transitions. [2024-11-13 20:19:42,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1798 [2024-11-13 20:19:42,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:42,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:42,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:43,356 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 20:19:43,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:43,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8686 states to 6943 states and 8686 transitions. [2024-11-13 20:19:43,715 INFO L276 IsEmpty]: Start isEmpty. Operand 6943 states and 8686 transitions. [2024-11-13 20:19:43,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1799 [2024-11-13 20:19:43,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:43,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:43,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:45,655 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:47,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:47,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8731 states to 6983 states and 8731 transitions. [2024-11-13 20:19:47,851 INFO L276 IsEmpty]: Start isEmpty. Operand 6983 states and 8731 transitions. [2024-11-13 20:19:47,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1802 [2024-11-13 20:19:47,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:47,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:48,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:50,049 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:50,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:50,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8735 states to 6986 states and 8735 transitions. [2024-11-13 20:19:50,442 INFO L276 IsEmpty]: Start isEmpty. Operand 6986 states and 8735 transitions. [2024-11-13 20:19:50,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1804 [2024-11-13 20:19:50,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:50,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:50,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:51,296 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-13 20:19:52,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:52,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8754 states to 7003 states and 8754 transitions. [2024-11-13 20:19:52,092 INFO L276 IsEmpty]: Start isEmpty. Operand 7003 states and 8754 transitions. [2024-11-13 20:19:52,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1805 [2024-11-13 20:19:52,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:52,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:52,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:53,324 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:54,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:54,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8787 states to 7031 states and 8787 transitions. [2024-11-13 20:19:54,986 INFO L276 IsEmpty]: Start isEmpty. Operand 7031 states and 8787 transitions. [2024-11-13 20:19:55,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1807 [2024-11-13 20:19:55,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:55,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:55,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:55,926 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-13 20:19:57,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:57,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8822 states to 7061 states and 8822 transitions. [2024-11-13 20:19:57,315 INFO L276 IsEmpty]: Start isEmpty. Operand 7061 states and 8822 transitions. [2024-11-13 20:19:57,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1808 [2024-11-13 20:19:57,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:57,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:57,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:58,516 INFO L134 CoverageAnalysis]: Checked inductivity of 241 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-13 20:19:58,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:58,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8823 states to 7062 states and 8823 transitions. [2024-11-13 20:19:58,987 INFO L276 IsEmpty]: Start isEmpty. Operand 7062 states and 8823 transitions. [2024-11-13 20:19:59,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1810 [2024-11-13 20:19:59,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:59,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:59,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:00,077 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 20:20:00,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:00,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8825 states to 7064 states and 8825 transitions. [2024-11-13 20:20:00,594 INFO L276 IsEmpty]: Start isEmpty. Operand 7064 states and 8825 transitions. [2024-11-13 20:20:00,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1813 [2024-11-13 20:20:00,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:00,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:00,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:01,469 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:02,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:02,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8835 states to 7072 states and 8835 transitions. [2024-11-13 20:20:02,188 INFO L276 IsEmpty]: Start isEmpty. Operand 7072 states and 8835 transitions. [2024-11-13 20:20:02,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1814 [2024-11-13 20:20:02,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:02,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:02,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:02,927 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-13 20:20:03,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:03,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8848 states to 7082 states and 8848 transitions. [2024-11-13 20:20:03,712 INFO L276 IsEmpty]: Start isEmpty. Operand 7082 states and 8848 transitions. [2024-11-13 20:20:03,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1815 [2024-11-13 20:20:03,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:03,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:03,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:04,774 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 182 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-13 20:20:05,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:05,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8855 states to 7087 states and 8855 transitions. [2024-11-13 20:20:05,724 INFO L276 IsEmpty]: Start isEmpty. Operand 7087 states and 8855 transitions. [2024-11-13 20:20:05,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1821 [2024-11-13 20:20:05,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:05,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:05,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:07,689 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:10,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:10,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8906 states to 7131 states and 8906 transitions. [2024-11-13 20:20:10,364 INFO L276 IsEmpty]: Start isEmpty. Operand 7131 states and 8906 transitions. [2024-11-13 20:20:10,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1822 [2024-11-13 20:20:10,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:10,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:10,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:11,309 INFO L134 CoverageAnalysis]: Checked inductivity of 269 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 20:20:11,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:11,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8914 states to 7138 states and 8914 transitions. [2024-11-13 20:20:11,916 INFO L276 IsEmpty]: Start isEmpty. Operand 7138 states and 8914 transitions. [2024-11-13 20:20:11,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1825 [2024-11-13 20:20:11,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:11,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:12,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:14,521 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 227 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:16,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:16,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8961 states to 7180 states and 8961 transitions. [2024-11-13 20:20:16,376 INFO L276 IsEmpty]: Start isEmpty. Operand 7180 states and 8961 transitions. [2024-11-13 20:20:16,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1827 [2024-11-13 20:20:16,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:16,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:16,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:17,174 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 20:20:18,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:18,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8977 states to 7193 states and 8977 transitions. [2024-11-13 20:20:18,424 INFO L276 IsEmpty]: Start isEmpty. Operand 7193 states and 8977 transitions. [2024-11-13 20:20:18,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1828 [2024-11-13 20:20:18,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:18,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:18,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:20,737 INFO L134 CoverageAnalysis]: Checked inductivity of 281 backedges. 281 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:22,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:22,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8988 states to 7200 states and 8988 transitions. [2024-11-13 20:20:22,818 INFO L276 IsEmpty]: Start isEmpty. Operand 7200 states and 8988 transitions. [2024-11-13 20:20:22,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1830 [2024-11-13 20:20:22,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:22,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:23,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:23,842 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:24,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:24,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8991 states to 7202 states and 8991 transitions. [2024-11-13 20:20:24,338 INFO L276 IsEmpty]: Start isEmpty. Operand 7202 states and 8991 transitions. [2024-11-13 20:20:24,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1847 [2024-11-13 20:20:24,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:24,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:24,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:26,005 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 319 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:27,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:27,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9021 states to 7228 states and 9021 transitions. [2024-11-13 20:20:27,612 INFO L276 IsEmpty]: Start isEmpty. Operand 7228 states and 9021 transitions. [2024-11-13 20:20:27,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1849 [2024-11-13 20:20:27,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:27,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:27,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:28,592 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-13 20:20:29,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:29,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9045 states to 7250 states and 9045 transitions. [2024-11-13 20:20:29,510 INFO L276 IsEmpty]: Start isEmpty. Operand 7250 states and 9045 transitions. [2024-11-13 20:20:29,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1852 [2024-11-13 20:20:29,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:29,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:29,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:30,406 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:20:32,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:32,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9104 states to 7303 states and 9104 transitions. [2024-11-13 20:20:32,373 INFO L276 IsEmpty]: Start isEmpty. Operand 7303 states and 9104 transitions. [2024-11-13 20:20:32,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1854 [2024-11-13 20:20:32,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:32,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:32,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:33,710 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 329 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:34,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:34,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9115 states to 7310 states and 9115 transitions. [2024-11-13 20:20:34,970 INFO L276 IsEmpty]: Start isEmpty. Operand 7310 states and 9115 transitions. [2024-11-13 20:20:34,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1856 [2024-11-13 20:20:34,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:34,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:35,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:36,109 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 223 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:20:39,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:39,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9155 states to 7344 states and 9155 transitions. [2024-11-13 20:20:39,127 INFO L276 IsEmpty]: Start isEmpty. Operand 7344 states and 9155 transitions. [2024-11-13 20:20:39,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1858 [2024-11-13 20:20:39,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:39,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:39,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:40,307 INFO L134 CoverageAnalysis]: Checked inductivity of 333 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:41,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:41,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9161 states to 7348 states and 9161 transitions. [2024-11-13 20:20:41,157 INFO L276 IsEmpty]: Start isEmpty. Operand 7348 states and 9161 transitions. [2024-11-13 20:20:41,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1860 [2024-11-13 20:20:41,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:41,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:41,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:42,185 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 20:20:43,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:43,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9168 states to 7354 states and 9168 transitions. [2024-11-13 20:20:43,227 INFO L276 IsEmpty]: Start isEmpty. Operand 7354 states and 9168 transitions. [2024-11-13 20:20:43,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1861 [2024-11-13 20:20:43,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:43,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:43,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:44,067 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:20:45,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:45,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9180 states to 7363 states and 9180 transitions. [2024-11-13 20:20:45,366 INFO L276 IsEmpty]: Start isEmpty. Operand 7363 states and 9180 transitions. [2024-11-13 20:20:45,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1864 [2024-11-13 20:20:45,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:45,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:45,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:46,543 INFO L134 CoverageAnalysis]: Checked inductivity of 339 backedges. 339 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:48,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:48,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9219 states to 7397 states and 9219 transitions. [2024-11-13 20:20:48,875 INFO L276 IsEmpty]: Start isEmpty. Operand 7397 states and 9219 transitions. [2024-11-13 20:20:48,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1870 [2024-11-13 20:20:48,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:48,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:49,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:50,071 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 345 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:50,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:50,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9225 states to 7403 states and 9225 transitions. [2024-11-13 20:20:50,573 INFO L276 IsEmpty]: Start isEmpty. Operand 7403 states and 9225 transitions. [2024-11-13 20:20:50,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1876 [2024-11-13 20:20:50,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:50,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:50,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:51,492 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 20:20:52,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:52,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9236 states to 7413 states and 9236 transitions. [2024-11-13 20:20:52,118 INFO L276 IsEmpty]: Start isEmpty. Operand 7413 states and 9236 transitions. [2024-11-13 20:20:52,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1882 [2024-11-13 20:20:52,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:52,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:52,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:53,227 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 357 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:54,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:54,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9262 states to 7437 states and 9262 transitions. [2024-11-13 20:20:54,087 INFO L276 IsEmpty]: Start isEmpty. Operand 7437 states and 9262 transitions. [2024-11-13 20:20:54,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1885 [2024-11-13 20:20:54,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:54,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:54,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:55,015 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:20:56,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:56,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9296 states to 7467 states and 9296 transitions. [2024-11-13 20:20:56,800 INFO L276 IsEmpty]: Start isEmpty. Operand 7467 states and 9296 transitions. [2024-11-13 20:20:56,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1893 [2024-11-13 20:20:56,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:56,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:57,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:57,894 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 260 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:20:59,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:59,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9337 states to 7504 states and 9337 transitions. [2024-11-13 20:20:59,188 INFO L276 IsEmpty]: Start isEmpty. Operand 7504 states and 9337 transitions. [2024-11-13 20:20:59,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1896 [2024-11-13 20:20:59,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:59,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:59,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:00,213 INFO L134 CoverageAnalysis]: Checked inductivity of 371 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:21:02,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:02,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9365 states to 7529 states and 9365 transitions. [2024-11-13 20:21:02,349 INFO L276 IsEmpty]: Start isEmpty. Operand 7529 states and 9365 transitions. [2024-11-13 20:21:02,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1897 [2024-11-13 20:21:02,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:02,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:02,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:03,604 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:21:04,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:04,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9370 states to 7533 states and 9370 transitions. [2024-11-13 20:21:04,674 INFO L276 IsEmpty]: Start isEmpty. Operand 7533 states and 9370 transitions. [2024-11-13 20:21:04,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1898 [2024-11-13 20:21:04,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:04,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:04,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:05,951 INFO L134 CoverageAnalysis]: Checked inductivity of 373 backedges. 373 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:07,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:07,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9402 states to 7561 states and 9402 transitions. [2024-11-13 20:21:07,369 INFO L276 IsEmpty]: Start isEmpty. Operand 7561 states and 9402 transitions. [2024-11-13 20:21:07,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1906 [2024-11-13 20:21:07,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:07,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:07,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:08,789 INFO L134 CoverageAnalysis]: Checked inductivity of 381 backedges. 273 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:21:09,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:09,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9412 states to 7570 states and 9412 transitions. [2024-11-13 20:21:09,763 INFO L276 IsEmpty]: Start isEmpty. Operand 7570 states and 9412 transitions. [2024-11-13 20:21:09,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1915 [2024-11-13 20:21:09,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:09,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:10,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:12,713 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 390 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:15,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:15,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9448 states to 7603 states and 9448 transitions. [2024-11-13 20:21:15,405 INFO L276 IsEmpty]: Start isEmpty. Operand 7603 states and 9448 transitions. [2024-11-13 20:21:15,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1916 [2024-11-13 20:21:15,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:15,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:15,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:18,592 INFO L134 CoverageAnalysis]: Checked inductivity of 391 backedges. 318 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:21,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:21,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9544 states to 7694 states and 9544 transitions. [2024-11-13 20:21:21,161 INFO L276 IsEmpty]: Start isEmpty. Operand 7694 states and 9544 transitions. [2024-11-13 20:21:21,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1921 [2024-11-13 20:21:21,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:21,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:21,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:24,266 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 323 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:24,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:24,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9549 states to 7699 states and 9549 transitions. [2024-11-13 20:21:24,911 INFO L276 IsEmpty]: Start isEmpty. Operand 7699 states and 9549 transitions. [2024-11-13 20:21:24,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-11-13 20:21:24,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:24,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:25,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:26,149 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:21:27,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:27,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9581 states to 7728 states and 9581 transitions. [2024-11-13 20:21:27,345 INFO L276 IsEmpty]: Start isEmpty. Operand 7728 states and 9581 transitions. [2024-11-13 20:21:27,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1926 [2024-11-13 20:21:27,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:27,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:27,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:28,585 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 293 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:21:29,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:29,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9604 states to 7748 states and 9604 transitions. [2024-11-13 20:21:29,962 INFO L276 IsEmpty]: Start isEmpty. Operand 7748 states and 9604 transitions. [2024-11-13 20:21:29,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1930 [2024-11-13 20:21:29,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:29,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:30,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:31,333 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 297 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:21:32,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:32,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9608 states to 7752 states and 9608 transitions. [2024-11-13 20:21:32,167 INFO L276 IsEmpty]: Start isEmpty. Operand 7752 states and 9608 transitions. [2024-11-13 20:21:32,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1935 [2024-11-13 20:21:32,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:32,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:32,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:33,518 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 410 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:21:34,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:34,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9632 states to 7772 states and 9632 transitions. [2024-11-13 20:21:34,724 INFO L276 IsEmpty]: Start isEmpty. Operand 7772 states and 9632 transitions. [2024-11-13 20:21:34,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1946 [2024-11-13 20:21:34,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:34,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:34,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:35,923 INFO L134 CoverageAnalysis]: Checked inductivity of 421 backedges. 313 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:21:36,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:36,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9649 states to 7788 states and 9649 transitions. [2024-11-13 20:21:36,834 INFO L276 IsEmpty]: Start isEmpty. Operand 7788 states and 9649 transitions. [2024-11-13 20:21:36,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1953 [2024-11-13 20:21:36,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:36,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:37,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:38,059 INFO L134 CoverageAnalysis]: Checked inductivity of 428 backedges. 320 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:21:38,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:38,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9656 states to 7795 states and 9656 transitions. [2024-11-13 20:21:38,914 INFO L276 IsEmpty]: Start isEmpty. Operand 7795 states and 9656 transitions. [2024-11-13 20:21:38,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1959 [2024-11-13 20:21:38,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:38,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:39,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:40,109 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 332 proven. 0 refuted. 0 times theorem prover too weak. 115 trivial. 0 not checked. [2024-11-13 20:21:40,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:40,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9684 states to 7822 states and 9684 transitions. [2024-11-13 20:21:40,899 INFO L276 IsEmpty]: Start isEmpty. Operand 7822 states and 9684 transitions. [2024-11-13 20:21:40,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1959 [2024-11-13 20:21:40,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:40,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:41,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:42,320 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 438 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:21:43,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:43,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9705 states to 7841 states and 9705 transitions. [2024-11-13 20:21:43,061 INFO L276 IsEmpty]: Start isEmpty. Operand 7841 states and 9705 transitions. [2024-11-13 20:21:43,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1962 [2024-11-13 20:21:43,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:43,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:43,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:44,619 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 443 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:21:45,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:45,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9749 states to 7881 states and 9749 transitions. [2024-11-13 20:21:45,769 INFO L276 IsEmpty]: Start isEmpty. Operand 7881 states and 9749 transitions. [2024-11-13 20:21:45,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1967 [2024-11-13 20:21:45,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:45,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:46,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:46,882 INFO L134 CoverageAnalysis]: Checked inductivity of 441 backedges. 333 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:21:47,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:47,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9766 states to 7895 states and 9766 transitions. [2024-11-13 20:21:47,780 INFO L276 IsEmpty]: Start isEmpty. Operand 7895 states and 9766 transitions. [2024-11-13 20:21:47,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1969 [2024-11-13 20:21:47,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:47,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:48,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:49,325 INFO L134 CoverageAnalysis]: Checked inductivity of 457 backedges. 450 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:21:50,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:50,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9773 states to 7902 states and 9773 transitions. [2024-11-13 20:21:50,278 INFO L276 IsEmpty]: Start isEmpty. Operand 7902 states and 9773 transitions. [2024-11-13 20:21:50,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1969 [2024-11-13 20:21:50,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:50,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:50,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:51,270 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 335 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:21:51,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:51,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9775 states to 7904 states and 9775 transitions. [2024-11-13 20:21:51,757 INFO L276 IsEmpty]: Start isEmpty. Operand 7904 states and 9775 transitions. [2024-11-13 20:21:51,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1971 [2024-11-13 20:21:51,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:51,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:51,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:52,844 INFO L134 CoverageAnalysis]: Checked inductivity of 445 backedges. 337 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:21:54,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:54,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9795 states to 7921 states and 9795 transitions. [2024-11-13 20:21:54,034 INFO L276 IsEmpty]: Start isEmpty. Operand 7921 states and 9795 transitions. [2024-11-13 20:21:54,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1976 [2024-11-13 20:21:54,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:54,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:54,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:55,299 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 342 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:21:57,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:57,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9890 states to 8011 states and 9890 transitions. [2024-11-13 20:21:57,627 INFO L276 IsEmpty]: Start isEmpty. Operand 8011 states and 9890 transitions. [2024-11-13 20:21:57,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1977 [2024-11-13 20:21:57,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:57,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:57,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:58,789 INFO L134 CoverageAnalysis]: Checked inductivity of 451 backedges. 343 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:21:59,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:59,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9897 states to 8017 states and 9897 transitions. [2024-11-13 20:21:59,772 INFO L276 IsEmpty]: Start isEmpty. Operand 8017 states and 9897 transitions. [2024-11-13 20:21:59,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1978 [2024-11-13 20:21:59,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:59,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:59,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:00,641 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 344 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:22:01,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:01,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9908 states to 8026 states and 9908 transitions. [2024-11-13 20:22:01,095 INFO L276 IsEmpty]: Start isEmpty. Operand 8026 states and 9908 transitions. [2024-11-13 20:22:01,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1979 [2024-11-13 20:22:01,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:01,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:01,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:02,148 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 453 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:02,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:02,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9936 states to 8050 states and 9936 transitions. [2024-11-13 20:22:02,924 INFO L276 IsEmpty]: Start isEmpty. Operand 8050 states and 9936 transitions. [2024-11-13 20:22:02,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1980 [2024-11-13 20:22:02,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:02,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:03,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:04,068 INFO L134 CoverageAnalysis]: Checked inductivity of 454 backedges. 454 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:04,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:04,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9937 states to 8051 states and 9937 transitions. [2024-11-13 20:22:04,678 INFO L276 IsEmpty]: Start isEmpty. Operand 8051 states and 9937 transitions. [2024-11-13 20:22:04,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1981 [2024-11-13 20:22:04,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:04,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:04,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:05,796 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 455 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:06,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:06,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9959 states to 8069 states and 9959 transitions. [2024-11-13 20:22:06,604 INFO L276 IsEmpty]: Start isEmpty. Operand 8069 states and 9959 transitions. [2024-11-13 20:22:06,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1982 [2024-11-13 20:22:06,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:06,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:06,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:07,828 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 456 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:08,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:08,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9962 states to 8071 states and 9962 transitions. [2024-11-13 20:22:08,861 INFO L276 IsEmpty]: Start isEmpty. Operand 8071 states and 9962 transitions. [2024-11-13 20:22:08,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1984 [2024-11-13 20:22:08,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:08,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:09,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:09,974 INFO L134 CoverageAnalysis]: Checked inductivity of 458 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:22:10,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:10,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9972 states to 8078 states and 9972 transitions. [2024-11-13 20:22:10,890 INFO L276 IsEmpty]: Start isEmpty. Operand 8078 states and 9972 transitions. [2024-11-13 20:22:10,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1985 [2024-11-13 20:22:10,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:10,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:11,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:12,954 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 459 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:19,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:19,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10113 states to 8215 states and 10113 transitions. [2024-11-13 20:22:19,759 INFO L276 IsEmpty]: Start isEmpty. Operand 8215 states and 10113 transitions. [2024-11-13 20:22:19,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1991 [2024-11-13 20:22:19,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:19,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:19,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:23,387 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 392 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:25,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:25,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10186 states to 8284 states and 10186 transitions. [2024-11-13 20:22:25,988 INFO L276 IsEmpty]: Start isEmpty. Operand 8284 states and 10186 transitions. [2024-11-13 20:22:26,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1999 [2024-11-13 20:22:26,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:26,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:26,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:29,183 INFO L134 CoverageAnalysis]: Checked inductivity of 473 backedges. 400 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:29,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:29,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10194 states to 8292 states and 10194 transitions. [2024-11-13 20:22:29,813 INFO L276 IsEmpty]: Start isEmpty. Operand 8292 states and 10194 transitions. [2024-11-13 20:22:29,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2007 [2024-11-13 20:22:29,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:29,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:30,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:33,023 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 408 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:33,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:33,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10202 states to 8300 states and 10202 transitions. [2024-11-13 20:22:33,606 INFO L276 IsEmpty]: Start isEmpty. Operand 8300 states and 10202 transitions. [2024-11-13 20:22:33,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2009 [2024-11-13 20:22:33,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:33,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:33,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:34,979 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 483 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:36,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:36,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10228 states to 8324 states and 10228 transitions. [2024-11-13 20:22:36,284 INFO L276 IsEmpty]: Start isEmpty. Operand 8324 states and 10228 transitions. [2024-11-13 20:22:36,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2011 [2024-11-13 20:22:36,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:36,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:36,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:37,878 INFO L134 CoverageAnalysis]: Checked inductivity of 556 backedges. 377 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:22:40,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:40,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10230 states to 8325 states and 10230 transitions. [2024-11-13 20:22:40,594 INFO L276 IsEmpty]: Start isEmpty. Operand 8325 states and 10230 transitions. [2024-11-13 20:22:40,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2011 [2024-11-13 20:22:40,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:40,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:40,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:41,616 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 377 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:22:42,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:42,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10259 states to 8351 states and 10259 transitions. [2024-11-13 20:22:42,462 INFO L276 IsEmpty]: Start isEmpty. Operand 8351 states and 10259 transitions. [2024-11-13 20:22:42,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2016 [2024-11-13 20:22:42,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:42,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:42,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:43,819 INFO L134 CoverageAnalysis]: Checked inductivity of 575 backedges. 396 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:22:44,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:44,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10261 states to 8352 states and 10261 transitions. [2024-11-13 20:22:44,689 INFO L276 IsEmpty]: Start isEmpty. Operand 8352 states and 10261 transitions. [2024-11-13 20:22:44,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-11-13 20:22:44,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:44,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:44,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:47,197 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 404 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:22:48,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:48,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10272 states to 8360 states and 10272 transitions. [2024-11-13 20:22:48,686 INFO L276 IsEmpty]: Start isEmpty. Operand 8360 states and 10272 transitions. [2024-11-13 20:22:48,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2018 [2024-11-13 20:22:48,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:48,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:48,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:50,042 INFO L134 CoverageAnalysis]: Checked inductivity of 492 backedges. 492 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:22:50,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:50,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10282 states to 8369 states and 10282 transitions. [2024-11-13 20:22:50,686 INFO L276 IsEmpty]: Start isEmpty. Operand 8369 states and 10282 transitions. [2024-11-13 20:22:50,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2020 [2024-11-13 20:22:50,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:50,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:50,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:52,120 INFO L134 CoverageAnalysis]: Checked inductivity of 591 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:22:53,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:53,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10300 states to 8379 states and 10300 transitions. [2024-11-13 20:22:53,251 INFO L276 IsEmpty]: Start isEmpty. Operand 8379 states and 10300 transitions. [2024-11-13 20:22:53,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2020 [2024-11-13 20:22:53,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:53,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:53,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:54,198 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 386 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:22:54,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:54,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10310 states to 8388 states and 10310 transitions. [2024-11-13 20:22:54,701 INFO L276 IsEmpty]: Start isEmpty. Operand 8388 states and 10310 transitions. [2024-11-13 20:22:54,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2024 [2024-11-13 20:22:54,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:54,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:54,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:56,219 INFO L134 CoverageAnalysis]: Checked inductivity of 607 backedges. 428 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:22:57,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:57,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10329 states to 8402 states and 10329 transitions. [2024-11-13 20:22:57,919 INFO L276 IsEmpty]: Start isEmpty. Operand 8402 states and 10329 transitions. [2024-11-13 20:22:57,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2025 [2024-11-13 20:22:57,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:57,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:58,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:59,405 INFO L134 CoverageAnalysis]: Checked inductivity of 611 backedges. 432 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:23:00,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:00,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10341 states to 8409 states and 10341 transitions. [2024-11-13 20:23:00,536 INFO L276 IsEmpty]: Start isEmpty. Operand 8409 states and 10341 transitions. [2024-11-13 20:23:00,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2025 [2024-11-13 20:23:00,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:00,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:00,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:01,857 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 499 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:10,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:10,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10566 states to 8628 states and 10566 transitions. [2024-11-13 20:23:10,077 INFO L276 IsEmpty]: Start isEmpty. Operand 8628 states and 10566 transitions. [2024-11-13 20:23:10,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2026 [2024-11-13 20:23:10,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:10,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:10,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:11,046 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 392 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:23:13,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:13,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10622 states to 8678 states and 10622 transitions. [2024-11-13 20:23:13,502 INFO L276 IsEmpty]: Start isEmpty. Operand 8678 states and 10622 transitions. [2024-11-13 20:23:13,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2028 [2024-11-13 20:23:13,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:13,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:13,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:14,709 INFO L134 CoverageAnalysis]: Checked inductivity of 502 backedges. 502 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:15,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:15,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10627 states to 8681 states and 10627 transitions. [2024-11-13 20:23:15,659 INFO L276 IsEmpty]: Start isEmpty. Operand 8681 states and 10627 transitions. [2024-11-13 20:23:15,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2029 [2024-11-13 20:23:15,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:15,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:15,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:16,804 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 448 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:23:18,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:18,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10635 states to 8686 states and 10635 transitions. [2024-11-13 20:23:18,084 INFO L276 IsEmpty]: Start isEmpty. Operand 8686 states and 10635 transitions. [2024-11-13 20:23:18,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2029 [2024-11-13 20:23:18,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:18,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:18,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:19,375 INFO L134 CoverageAnalysis]: Checked inductivity of 503 backedges. 395 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:23:20,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:20,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10647 states to 8695 states and 10647 transitions. [2024-11-13 20:23:20,066 INFO L276 IsEmpty]: Start isEmpty. Operand 8695 states and 10647 transitions. [2024-11-13 20:23:20,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2038 [2024-11-13 20:23:20,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:20,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:20,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:21,605 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 484 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:23:23,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:23,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10667 states to 8711 states and 10667 transitions. [2024-11-13 20:23:23,133 INFO L276 IsEmpty]: Start isEmpty. Operand 8711 states and 10667 transitions. [2024-11-13 20:23:23,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2038 [2024-11-13 20:23:23,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:23,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:23,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:24,659 INFO L134 CoverageAnalysis]: Checked inductivity of 663 backedges. 484 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:23:25,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:25,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10674 states to 8716 states and 10674 transitions. [2024-11-13 20:23:25,965 INFO L276 IsEmpty]: Start isEmpty. Operand 8716 states and 10674 transitions. [2024-11-13 20:23:25,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2041 [2024-11-13 20:23:25,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:25,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:26,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:28,603 INFO L134 CoverageAnalysis]: Checked inductivity of 515 backedges. 515 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:23:29,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:29,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10689 states to 8729 states and 10689 transitions. [2024-11-13 20:23:29,832 INFO L276 IsEmpty]: Start isEmpty. Operand 8729 states and 10689 transitions. [2024-11-13 20:23:29,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2043 [2024-11-13 20:23:29,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:29,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:30,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:31,177 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 504 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:23:32,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:32,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10709 states to 8747 states and 10709 transitions. [2024-11-13 20:23:32,471 INFO L276 IsEmpty]: Start isEmpty. Operand 8747 states and 10709 transitions. [2024-11-13 20:23:32,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2043 [2024-11-13 20:23:32,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:32,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:32,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:34,085 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 504 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:23:34,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:34,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10710 states to 8748 states and 10710 transitions. [2024-11-13 20:23:34,746 INFO L276 IsEmpty]: Start isEmpty. Operand 8748 states and 10710 transitions. [2024-11-13 20:23:34,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2044 [2024-11-13 20:23:34,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:34,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:34,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:38,684 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 508 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:23:40,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:40,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10733 states to 8768 states and 10733 transitions. [2024-11-13 20:23:40,802 INFO L276 IsEmpty]: Start isEmpty. Operand 8768 states and 10733 transitions. [2024-11-13 20:23:40,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2044 [2024-11-13 20:23:40,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:40,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:41,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:45,085 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 508 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:23:45,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:45,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10734 states to 8769 states and 10734 transitions. [2024-11-13 20:23:45,878 INFO L276 IsEmpty]: Start isEmpty. Operand 8769 states and 10734 transitions. [2024-11-13 20:23:45,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2045 [2024-11-13 20:23:45,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:45,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:46,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:46,997 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 523 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:23:48,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:48,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10794 states to 8824 states and 10794 transitions. [2024-11-13 20:23:48,779 INFO L276 IsEmpty]: Start isEmpty. Operand 8824 states and 10794 transitions. [2024-11-13 20:23:48,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2046 [2024-11-13 20:23:48,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:48,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:48,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:49,872 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 412 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:23:51,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:51,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10818 states to 8844 states and 10818 transitions. [2024-11-13 20:23:51,167 INFO L276 IsEmpty]: Start isEmpty. Operand 8844 states and 10818 transitions. [2024-11-13 20:23:51,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2047 [2024-11-13 20:23:51,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:51,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:51,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:52,810 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 525 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:23:56,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:56,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10885 states to 8905 states and 10885 transitions. [2024-11-13 20:23:56,162 INFO L276 IsEmpty]: Start isEmpty. Operand 8905 states and 10885 transitions. [2024-11-13 20:23:56,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2048 [2024-11-13 20:23:56,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:56,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:56,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:57,209 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-13 20:24:00,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:00,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10935 states to 8943 states and 10935 transitions. [2024-11-13 20:24:00,521 INFO L276 IsEmpty]: Start isEmpty. Operand 8943 states and 10935 transitions. [2024-11-13 20:24:00,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2048 [2024-11-13 20:24:00,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:00,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:00,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:01,458 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 414 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-13 20:24:02,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:02,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10936 states to 8944 states and 10936 transitions. [2024-11-13 20:24:02,361 INFO L276 IsEmpty]: Start isEmpty. Operand 8944 states and 10936 transitions. [2024-11-13 20:24:02,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2048 [2024-11-13 20:24:02,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:02,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:02,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:03,552 INFO L134 CoverageAnalysis]: Checked inductivity of 531 backedges. 418 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 20:24:07,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:07,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11002 states to 9003 states and 11002 transitions. [2024-11-13 20:24:07,275 INFO L276 IsEmpty]: Start isEmpty. Operand 9003 states and 11002 transitions. [2024-11-13 20:24:07,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2049 [2024-11-13 20:24:07,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:07,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:07,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:08,575 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 526 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:24:10,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:10,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11019 states to 9008 states and 11019 transitions. [2024-11-13 20:24:10,138 INFO L276 IsEmpty]: Start isEmpty. Operand 9008 states and 11019 transitions. [2024-11-13 20:24:10,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2049 [2024-11-13 20:24:10,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:10,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:10,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:11,554 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 526 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:24:12,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:12,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11021 states to 9009 states and 11021 transitions. [2024-11-13 20:24:12,506 INFO L276 IsEmpty]: Start isEmpty. Operand 9009 states and 11021 transitions. [2024-11-13 20:24:12,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2049 [2024-11-13 20:24:12,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:12,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:12,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:13,617 INFO L134 CoverageAnalysis]: Checked inductivity of 523 backedges. 415 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:24:14,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:15,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11046 states to 9029 states and 11046 transitions. [2024-11-13 20:24:15,003 INFO L276 IsEmpty]: Start isEmpty. Operand 9029 states and 11046 transitions. [2024-11-13 20:24:15,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2050 [2024-11-13 20:24:15,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:15,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:15,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:17,128 INFO L134 CoverageAnalysis]: Checked inductivity of 524 backedges. 524 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:19,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:19,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11072 states to 9051 states and 11072 transitions. [2024-11-13 20:24:19,954 INFO L276 IsEmpty]: Start isEmpty. Operand 9051 states and 11072 transitions. [2024-11-13 20:24:19,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2052 [2024-11-13 20:24:19,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:19,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:20,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:21,303 INFO L134 CoverageAnalysis]: Checked inductivity of 526 backedges. 526 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:24:23,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:23,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11104 states to 9078 states and 11104 transitions. [2024-11-13 20:24:23,493 INFO L276 IsEmpty]: Start isEmpty. Operand 9078 states and 11104 transitions. [2024-11-13 20:24:23,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2053 [2024-11-13 20:24:23,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:23,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:23,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:25,117 INFO L134 CoverageAnalysis]: Checked inductivity of 717 backedges. 538 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:24:29,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:29,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11145 states to 9107 states and 11145 transitions. [2024-11-13 20:24:29,739 INFO L276 IsEmpty]: Start isEmpty. Operand 9107 states and 11145 transitions. [2024-11-13 20:24:29,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2053 [2024-11-13 20:24:29,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:29,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:29,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:31,211 INFO L134 CoverageAnalysis]: Checked inductivity of 717 backedges. 538 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:24:32,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:32,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11149 states to 9110 states and 11149 transitions. [2024-11-13 20:24:32,819 INFO L276 IsEmpty]: Start isEmpty. Operand 9110 states and 11149 transitions. [2024-11-13 20:24:32,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2053 [2024-11-13 20:24:32,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:32,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:33,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:35,936 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 419 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:24:51,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:51,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12780 states to 10740 states and 12780 transitions. [2024-11-13 20:24:51,836 INFO L276 IsEmpty]: Start isEmpty. Operand 10740 states and 12780 transitions. [2024-11-13 20:24:51,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2057 [2024-11-13 20:24:51,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:51,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:52,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:53,560 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 550 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:24:56,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:56,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12809 states to 10754 states and 12809 transitions. [2024-11-13 20:24:56,865 INFO L276 IsEmpty]: Start isEmpty. Operand 10754 states and 12809 transitions. [2024-11-13 20:24:56,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2057 [2024-11-13 20:24:56,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:56,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:57,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:58,314 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 550 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:25:00,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:00,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12819 states to 10760 states and 12819 transitions. [2024-11-13 20:25:00,213 INFO L276 IsEmpty]: Start isEmpty. Operand 10760 states and 12819 transitions. [2024-11-13 20:25:00,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2057 [2024-11-13 20:25:00,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:00,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:00,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:01,664 INFO L134 CoverageAnalysis]: Checked inductivity of 729 backedges. 550 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:25:03,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:03,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12822 states to 10762 states and 12822 transitions. [2024-11-13 20:25:03,066 INFO L276 IsEmpty]: Start isEmpty. Operand 10762 states and 12822 transitions. [2024-11-13 20:25:03,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2059 [2024-11-13 20:25:03,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:03,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:03,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:04,342 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 533 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:05,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:05,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12830 states to 10769 states and 12830 transitions. [2024-11-13 20:25:05,166 INFO L276 IsEmpty]: Start isEmpty. Operand 10769 states and 12830 transitions. [2024-11-13 20:25:05,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2067 [2024-11-13 20:25:05,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:05,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:05,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:06,126 INFO L134 CoverageAnalysis]: Checked inductivity of 541 backedges. 433 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:25:07,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:07,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12855 states to 10790 states and 12855 transitions. [2024-11-13 20:25:07,534 INFO L276 IsEmpty]: Start isEmpty. Operand 10790 states and 12855 transitions. [2024-11-13 20:25:07,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2068 [2024-11-13 20:25:07,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:07,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:07,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:11,574 INFO L134 CoverageAnalysis]: Checked inductivity of 542 backedges. 436 proven. 106 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:15,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:15,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12923 states to 10851 states and 12923 transitions. [2024-11-13 20:25:15,633 INFO L276 IsEmpty]: Start isEmpty. Operand 10851 states and 12923 transitions. [2024-11-13 20:25:15,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2071 [2024-11-13 20:25:15,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:15,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:15,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:16,805 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 545 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:18,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:18,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12937 states to 10863 states and 12937 transitions. [2024-11-13 20:25:18,737 INFO L276 IsEmpty]: Start isEmpty. Operand 10863 states and 12937 transitions. [2024-11-13 20:25:18,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2072 [2024-11-13 20:25:18,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:18,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:18,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:20,139 INFO L134 CoverageAnalysis]: Checked inductivity of 774 backedges. 595 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:25:22,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:22,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12961 states to 10881 states and 12961 transitions. [2024-11-13 20:25:22,802 INFO L276 IsEmpty]: Start isEmpty. Operand 10881 states and 12961 transitions. [2024-11-13 20:25:22,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2072 [2024-11-13 20:25:22,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:22,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:23,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:23,948 INFO L134 CoverageAnalysis]: Checked inductivity of 774 backedges. 595 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:25:25,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:25,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12982 states to 10896 states and 12982 transitions. [2024-11-13 20:25:25,811 INFO L276 IsEmpty]: Start isEmpty. Operand 10896 states and 12982 transitions. [2024-11-13 20:25:25,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2072 [2024-11-13 20:25:25,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:25,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:26,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:27,115 INFO L134 CoverageAnalysis]: Checked inductivity of 774 backedges. 595 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:25:28,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:28,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12986 states to 10899 states and 12986 transitions. [2024-11-13 20:25:28,101 INFO L276 IsEmpty]: Start isEmpty. Operand 10899 states and 12986 transitions. [2024-11-13 20:25:28,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2073 [2024-11-13 20:25:28,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:28,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:28,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:29,388 INFO L134 CoverageAnalysis]: Checked inductivity of 547 backedges. 439 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:25:32,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:32,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13022 states to 10929 states and 13022 transitions. [2024-11-13 20:25:32,582 INFO L276 IsEmpty]: Start isEmpty. Operand 10929 states and 13022 transitions. [2024-11-13 20:25:32,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2074 [2024-11-13 20:25:32,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:32,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:32,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:34,369 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 601 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:25:35,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:35,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13029 states to 10934 states and 13029 transitions. [2024-11-13 20:25:35,384 INFO L276 IsEmpty]: Start isEmpty. Operand 10934 states and 13029 transitions. [2024-11-13 20:25:35,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2074 [2024-11-13 20:25:35,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:35,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:35,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:36,887 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 601 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:25:37,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:37,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13040 states to 10946 states and 13040 transitions. [2024-11-13 20:25:37,858 INFO L276 IsEmpty]: Start isEmpty. Operand 10946 states and 13040 transitions. [2024-11-13 20:25:37,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2074 [2024-11-13 20:25:37,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:37,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:38,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:39,152 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 601 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:25:40,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:40,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13050 states to 10957 states and 13050 transitions. [2024-11-13 20:25:40,697 INFO L276 IsEmpty]: Start isEmpty. Operand 10957 states and 13050 transitions. [2024-11-13 20:25:40,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2077 [2024-11-13 20:25:40,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:40,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:40,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:41,667 INFO L134 CoverageAnalysis]: Checked inductivity of 551 backedges. 443 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:25:42,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:42,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13063 states to 10967 states and 13063 transitions. [2024-11-13 20:25:42,606 INFO L276 IsEmpty]: Start isEmpty. Operand 10967 states and 13063 transitions. [2024-11-13 20:25:42,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2082 [2024-11-13 20:25:42,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:42,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:43,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:45,846 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 447 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:25:50,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:50,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13064 states to 10968 states and 13064 transitions. [2024-11-13 20:25:50,384 INFO L276 IsEmpty]: Start isEmpty. Operand 10968 states and 13064 transitions. [2024-11-13 20:25:50,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2084 [2024-11-13 20:25:50,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:50,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:50,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:51,338 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 450 proven. 0 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-13 20:25:54,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:54,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13095 states to 10993 states and 13095 transitions. [2024-11-13 20:25:54,839 INFO L276 IsEmpty]: Start isEmpty. Operand 10993 states and 13095 transitions. [2024-11-13 20:25:54,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2084 [2024-11-13 20:25:54,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:54,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:55,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:55,796 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 450 proven. 0 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-13 20:25:58,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:58,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13113 states to 11011 states and 13113 transitions. [2024-11-13 20:25:58,368 INFO L276 IsEmpty]: Start isEmpty. Operand 11011 states and 13113 transitions. [2024-11-13 20:25:58,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2084 [2024-11-13 20:25:58,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:58,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:58,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:59,307 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 450 proven. 0 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-13 20:26:01,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:01,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13116 states to 11015 states and 13116 transitions. [2024-11-13 20:26:01,161 INFO L276 IsEmpty]: Start isEmpty. Operand 11015 states and 13116 transitions. [2024-11-13 20:26:01,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2084 [2024-11-13 20:26:01,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:01,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:01,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:02,399 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 450 proven. 0 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-13 20:26:03,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:03,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13120 states to 11020 states and 13120 transitions. [2024-11-13 20:26:03,613 INFO L276 IsEmpty]: Start isEmpty. Operand 11020 states and 13120 transitions. [2024-11-13 20:26:03,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2084 [2024-11-13 20:26:03,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:03,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:03,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:04,610 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 450 proven. 0 refuted. 0 times theorem prover too weak. 360 trivial. 0 not checked. [2024-11-13 20:26:05,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:05,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13122 states to 11023 states and 13122 transitions. [2024-11-13 20:26:05,861 INFO L276 IsEmpty]: Start isEmpty. Operand 11023 states and 13122 transitions. [2024-11-13 20:26:05,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2094 [2024-11-13 20:26:05,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:05,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:06,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:08,064 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 568 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:11,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:11,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13180 states to 11075 states and 13180 transitions. [2024-11-13 20:26:11,899 INFO L276 IsEmpty]: Start isEmpty. Operand 11075 states and 13180 transitions. [2024-11-13 20:26:11,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2095 [2024-11-13 20:26:11,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:11,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:12,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:12,863 INFO L134 CoverageAnalysis]: Checked inductivity of 852 backedges. 475 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-13 20:26:14,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:14,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13188 states to 11081 states and 13188 transitions. [2024-11-13 20:26:14,608 INFO L276 IsEmpty]: Start isEmpty. Operand 11081 states and 13188 transitions. [2024-11-13 20:26:14,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2095 [2024-11-13 20:26:14,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:14,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:15,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:15,760 INFO L134 CoverageAnalysis]: Checked inductivity of 852 backedges. 475 proven. 0 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2024-11-13 20:26:16,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:16,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13188 states to 11082 states and 13188 transitions. [2024-11-13 20:26:16,735 INFO L276 IsEmpty]: Start isEmpty. Operand 11082 states and 13188 transitions. [2024-11-13 20:26:16,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2097 [2024-11-13 20:26:16,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:16,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:17,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:18,456 INFO L134 CoverageAnalysis]: Checked inductivity of 849 backedges. 670 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:26:22,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:22,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13218 states to 11100 states and 13218 transitions. [2024-11-13 20:26:22,599 INFO L276 IsEmpty]: Start isEmpty. Operand 11100 states and 13218 transitions. [2024-11-13 20:26:22,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2097 [2024-11-13 20:26:22,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:22,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:22,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:23,784 INFO L134 CoverageAnalysis]: Checked inductivity of 849 backedges. 670 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:26:25,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:25,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13231 states to 11108 states and 13231 transitions. [2024-11-13 20:26:25,651 INFO L276 IsEmpty]: Start isEmpty. Operand 11108 states and 13231 transitions. [2024-11-13 20:26:25,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2097 [2024-11-13 20:26:25,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:25,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:25,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:26,966 INFO L134 CoverageAnalysis]: Checked inductivity of 849 backedges. 670 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:26:29,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:29,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13250 states to 11124 states and 13250 transitions. [2024-11-13 20:26:29,059 INFO L276 IsEmpty]: Start isEmpty. Operand 11124 states and 13250 transitions. [2024-11-13 20:26:29,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2097 [2024-11-13 20:26:29,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:29,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:29,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:30,739 INFO L134 CoverageAnalysis]: Checked inductivity of 849 backedges. 670 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:26:31,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:31,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13252 states to 11127 states and 13252 transitions. [2024-11-13 20:26:31,749 INFO L276 IsEmpty]: Start isEmpty. Operand 11127 states and 13252 transitions. [2024-11-13 20:26:31,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2097 [2024-11-13 20:26:31,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:31,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:32,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:33,393 INFO L134 CoverageAnalysis]: Checked inductivity of 849 backedges. 670 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:26:34,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:34,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13258 states to 11133 states and 13258 transitions. [2024-11-13 20:26:34,450 INFO L276 IsEmpty]: Start isEmpty. Operand 11133 states and 13258 transitions. [2024-11-13 20:26:34,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2100 [2024-11-13 20:26:34,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:34,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:34,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:36,099 INFO L134 CoverageAnalysis]: Checked inductivity of 858 backedges. 679 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:26:43,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:43,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13321 states to 11177 states and 13321 transitions. [2024-11-13 20:26:43,775 INFO L276 IsEmpty]: Start isEmpty. Operand 11177 states and 13321 transitions. [2024-11-13 20:26:43,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2100 [2024-11-13 20:26:43,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:43,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:43,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:45,099 INFO L134 CoverageAnalysis]: Checked inductivity of 858 backedges. 679 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:26:48,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:48,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13349 states to 11205 states and 13349 transitions. [2024-11-13 20:26:48,873 INFO L276 IsEmpty]: Start isEmpty. Operand 11205 states and 13349 transitions. [2024-11-13 20:26:48,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2100 [2024-11-13 20:26:48,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:48,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:49,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:50,229 INFO L134 CoverageAnalysis]: Checked inductivity of 858 backedges. 679 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:26:51,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:51,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13353 states to 11208 states and 13353 transitions. [2024-11-13 20:26:51,549 INFO L276 IsEmpty]: Start isEmpty. Operand 11208 states and 13353 transitions. [2024-11-13 20:26:51,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2100 [2024-11-13 20:26:51,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:51,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:51,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:53,071 INFO L134 CoverageAnalysis]: Checked inductivity of 858 backedges. 679 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:26:54,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:54,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13355 states to 11210 states and 13355 transitions. [2024-11-13 20:26:54,197 INFO L276 IsEmpty]: Start isEmpty. Operand 11210 states and 13355 transitions. [2024-11-13 20:26:54,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2105 [2024-11-13 20:26:54,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:54,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:54,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:55,770 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 579 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:26:59,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:59,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13412 states to 11263 states and 13412 transitions. [2024-11-13 20:26:59,349 INFO L276 IsEmpty]: Start isEmpty. Operand 11263 states and 13412 transitions. [2024-11-13 20:26:59,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2109 [2024-11-13 20:26:59,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:59,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:59,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:03,172 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 583 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:27:05,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:05,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13417 states to 11267 states and 13417 transitions. [2024-11-13 20:27:05,931 INFO L276 IsEmpty]: Start isEmpty. Operand 11267 states and 13417 transitions. [2024-11-13 20:27:05,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2117 [2024-11-13 20:27:05,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:05,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:06,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:07,372 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 730 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:27:09,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:09,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13446 states to 11287 states and 13446 transitions. [2024-11-13 20:27:09,344 INFO L276 IsEmpty]: Start isEmpty. Operand 11287 states and 13446 transitions. [2024-11-13 20:27:09,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2117 [2024-11-13 20:27:09,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:09,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:09,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:10,770 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 730 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:27:11,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:11,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13451 states to 11292 states and 13451 transitions. [2024-11-13 20:27:11,950 INFO L276 IsEmpty]: Start isEmpty. Operand 11292 states and 13451 transitions. [2024-11-13 20:27:11,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2117 [2024-11-13 20:27:11,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:11,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:12,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:13,490 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 730 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:27:14,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:14,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13453 states to 11295 states and 13453 transitions. [2024-11-13 20:27:14,511 INFO L276 IsEmpty]: Start isEmpty. Operand 11295 states and 13453 transitions. [2024-11-13 20:27:14,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2117 [2024-11-13 20:27:14,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:14,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:14,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:16,274 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 595 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:27:19,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:19,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13475 states to 11313 states and 13475 transitions. [2024-11-13 20:27:19,186 INFO L276 IsEmpty]: Start isEmpty. Operand 11313 states and 13475 transitions. [2024-11-13 20:27:19,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2119 [2024-11-13 20:27:19,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:19,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:19,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:21,481 INFO L134 CoverageAnalysis]: Checked inductivity of 915 backedges. 736 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:27:22,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:22,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13480 states to 11315 states and 13480 transitions. [2024-11-13 20:27:22,225 INFO L276 IsEmpty]: Start isEmpty. Operand 11315 states and 13480 transitions. [2024-11-13 20:27:22,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2119 [2024-11-13 20:27:22,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:22,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:22,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:23,632 INFO L134 CoverageAnalysis]: Checked inductivity of 915 backedges. 736 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:27:24,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:24,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13498 states to 11332 states and 13498 transitions. [2024-11-13 20:27:24,878 INFO L276 IsEmpty]: Start isEmpty. Operand 11332 states and 13498 transitions. [2024-11-13 20:27:24,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2121 [2024-11-13 20:27:24,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:24,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:25,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:26,097 INFO L134 CoverageAnalysis]: Checked inductivity of 604 backedges. 491 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-11-13 20:27:29,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:29,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13546 states to 11375 states and 13546 transitions. [2024-11-13 20:27:29,936 INFO L276 IsEmpty]: Start isEmpty. Operand 11375 states and 13546 transitions. [2024-11-13 20:27:29,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2128 [2024-11-13 20:27:29,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:29,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:30,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:31,283 INFO L134 CoverageAnalysis]: Checked inductivity of 934 backedges. 755 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:27:37,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:37,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13625 states to 11437 states and 13625 transitions. [2024-11-13 20:27:37,234 INFO L276 IsEmpty]: Start isEmpty. Operand 11437 states and 13625 transitions. [2024-11-13 20:27:37,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2128 [2024-11-13 20:27:37,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:37,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:37,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:38,429 INFO L134 CoverageAnalysis]: Checked inductivity of 934 backedges. 755 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:27:42,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:42,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13666 states to 11477 states and 13666 transitions. [2024-11-13 20:27:42,408 INFO L276 IsEmpty]: Start isEmpty. Operand 11477 states and 13666 transitions. [2024-11-13 20:27:42,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2128 [2024-11-13 20:27:42,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:42,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:42,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:43,603 INFO L134 CoverageAnalysis]: Checked inductivity of 934 backedges. 755 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:27:45,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:45,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13676 states to 11486 states and 13676 transitions. [2024-11-13 20:27:45,030 INFO L276 IsEmpty]: Start isEmpty. Operand 11486 states and 13676 transitions. [2024-11-13 20:27:45,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2128 [2024-11-13 20:27:45,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:45,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:45,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:46,223 INFO L134 CoverageAnalysis]: Checked inductivity of 934 backedges. 755 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-13 20:27:47,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:47,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13678 states to 11488 states and 13678 transitions. [2024-11-13 20:27:47,463 INFO L276 IsEmpty]: Start isEmpty. Operand 11488 states and 13678 transitions. [2024-11-13 20:27:47,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2129 [2024-11-13 20:27:47,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:47,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:47,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:48,514 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 495 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-13 20:27:51,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:51,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13735 states to 11540 states and 13735 transitions. [2024-11-13 20:27:51,831 INFO L276 IsEmpty]: Start isEmpty. Operand 11540 states and 13735 transitions. [2024-11-13 20:27:51,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2130 [2024-11-13 20:27:51,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:51,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:52,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:53,203 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 768 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-11-13 20:27:54,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:54,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13741 states to 11543 states and 13741 transitions. [2024-11-13 20:27:54,407 INFO L276 IsEmpty]: Start isEmpty. Operand 11543 states and 13741 transitions. [2024-11-13 20:27:54,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2132 [2024-11-13 20:27:54,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:54,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:54,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:55,468 INFO L134 CoverageAnalysis]: Checked inductivity of 956 backedges. 512 proven. 0 refuted. 0 times theorem prover too weak. 444 trivial. 0 not checked. [2024-11-13 20:27:58,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:58,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13776 states to 11573 states and 13776 transitions. [2024-11-13 20:27:58,196 INFO L276 IsEmpty]: Start isEmpty. Operand 11573 states and 13776 transitions. [2024-11-13 20:27:58,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2132 [2024-11-13 20:27:58,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:58,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:58,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:59,387 INFO L134 CoverageAnalysis]: Checked inductivity of 956 backedges. 512 proven. 0 refuted. 0 times theorem prover too weak. 444 trivial. 0 not checked. [2024-11-13 20:28:00,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:00,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13780 states to 11579 states and 13780 transitions. [2024-11-13 20:28:00,661 INFO L276 IsEmpty]: Start isEmpty. Operand 11579 states and 13780 transitions. [2024-11-13 20:28:00,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2132 [2024-11-13 20:28:00,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:00,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:00,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:01,666 INFO L134 CoverageAnalysis]: Checked inductivity of 956 backedges. 512 proven. 0 refuted. 0 times theorem prover too weak. 444 trivial. 0 not checked. [2024-11-13 20:28:02,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:02,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13780 states to 11580 states and 13780 transitions. [2024-11-13 20:28:02,593 INFO L276 IsEmpty]: Start isEmpty. Operand 11580 states and 13780 transitions. [2024-11-13 20:28:02,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2134 [2024-11-13 20:28:02,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:02,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:02,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:04,111 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 767 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked.