./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-crafted/xor1.i --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_546e6d79-774a-4ded-9c8c-f5792dde49dc/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_546e6d79-774a-4ded-9c8c-f5792dde49dc/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_546e6d79-774a-4ded-9c8c-f5792dde49dc/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_546e6d79-774a-4ded-9c8c-f5792dde49dc/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-crafted/xor1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_546e6d79-774a-4ded-9c8c-f5792dde49dc/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_546e6d79-774a-4ded-9c8c-f5792dde49dc/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 fa90627ffc045ef90595d49d60ca0f6095b53b667a9d0f028eb93e7bf4c6c579 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:46:19,667 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:46:19,762 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_546e6d79-774a-4ded-9c8c-f5792dde49dc/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:46:19,769 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:46:19,771 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:46:19,805 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:46:19,807 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:46:19,808 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:46:19,808 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:46:19,808 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:46:19,809 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:46:19,809 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:46:19,809 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:46:19,809 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:46:19,811 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:46:19,811 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:46:19,811 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:46:19,811 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:46:19,811 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:46:19,812 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:46:19,812 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:46:19,812 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:46:19,812 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:46:19,813 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:46:19,813 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:46:19,813 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:46:19,813 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:46:19,813 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:46:19,814 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:46:19,814 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:46:19,814 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:46:19,814 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:46:19,814 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:46:19,815 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_546e6d79-774a-4ded-9c8c-f5792dde49dc/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 -> fa90627ffc045ef90595d49d60ca0f6095b53b667a9d0f028eb93e7bf4c6c579 [2024-11-13 16:46:20,140 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:46:20,151 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:46:20,156 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:46:20,158 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:46:20,158 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:46:20,159 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_546e6d79-774a-4ded-9c8c-f5792dde49dc/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-crafted/xor1.i Unable to find full path for "g++" [2024-11-13 16:46:22,045 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:46:22,348 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:46:22,350 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_546e6d79-774a-4ded-9c8c-f5792dde49dc/sv-benchmarks/c/array-crafted/xor1.i [2024-11-13 16:46:22,359 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_546e6d79-774a-4ded-9c8c-f5792dde49dc/bin/ukojak-verify-EEHR8qb7sm/data/35cbfef60/3a0cc3194d914209adffb1ecbc369283/FLAG50d652df5 [2024-11-13 16:46:22,625 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_546e6d79-774a-4ded-9c8c-f5792dde49dc/bin/ukojak-verify-EEHR8qb7sm/data/35cbfef60/3a0cc3194d914209adffb1ecbc369283 [2024-11-13 16:46:22,627 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:46:22,629 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:46:22,630 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:46:22,630 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:46:22,635 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:46:22,635 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:46:22" (1/1) ... [2024-11-13 16:46:22,636 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4198f131 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:22, skipping insertion in model container [2024-11-13 16:46:22,637 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:46:22" (1/1) ... [2024-11-13 16:46:22,652 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:46:22,846 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_546e6d79-774a-4ded-9c8c-f5792dde49dc/sv-benchmarks/c/array-crafted/xor1.i[1285,1298] [2024-11-13 16:46:22,849 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:46:22,858 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:46:22,880 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_546e6d79-774a-4ded-9c8c-f5792dde49dc/sv-benchmarks/c/array-crafted/xor1.i[1285,1298] [2024-11-13 16:46:22,881 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:46:22,900 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:46:22,901 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:22 WrapperNode [2024-11-13 16:46:22,901 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:46:22,902 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:46:22,902 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:46:22,903 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:46:22,909 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:22" (1/1) ... [2024-11-13 16:46:22,916 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:22" (1/1) ... [2024-11-13 16:46:22,933 INFO L138 Inliner]: procedures = 16, calls = 30, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 74 [2024-11-13 16:46:22,934 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:46:22,935 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:46:22,935 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:46:22,935 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:46:22,942 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:22" (1/1) ... [2024-11-13 16:46:22,942 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:22" (1/1) ... [2024-11-13 16:46:22,945 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:22" (1/1) ... [2024-11-13 16:46:22,945 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:22" (1/1) ... [2024-11-13 16:46:22,957 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:22" (1/1) ... [2024-11-13 16:46:22,969 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:22" (1/1) ... [2024-11-13 16:46:22,970 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:22" (1/1) ... [2024-11-13 16:46:22,971 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:22" (1/1) ... [2024-11-13 16:46:22,973 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:46:22,977 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:46:22,977 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:46:22,977 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:46:22,978 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:46:22" (1/1) ... [2024-11-13 16:46:22,992 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:46:23,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_546e6d79-774a-4ded-9c8c-f5792dde49dc/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:46:23,023 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_546e6d79-774a-4ded-9c8c-f5792dde49dc/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:46:23,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_546e6d79-774a-4ded-9c8c-f5792dde49dc/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:46:23,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:46:23,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:46:23,056 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 16:46:23,056 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 16:46:23,056 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:46:23,057 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:46:23,057 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 16:46:23,057 INFO L130 BoogieDeclarations]: Found specification of procedure xor [2024-11-13 16:46:23,057 INFO L138 BoogieDeclarations]: Found implementation of procedure xor [2024-11-13 16:46:23,057 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 16:46:23,141 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:46:23,143 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:46:23,328 INFO L? ?]: Removed 22 outVars from TransFormulas that were not future-live. [2024-11-13 16:46:23,328 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:46:23,429 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:46:23,429 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-13 16:46:23,429 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:46:23 BoogieIcfgContainer [2024-11-13 16:46:23,429 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:46:23,430 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:46:23,430 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:46:23,441 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:46:23,441 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:46:23" (1/1) ... [2024-11-13 16:46:23,449 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:46:23,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:23,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 17 states and 22 transitions. [2024-11-13 16:46:23,505 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 22 transitions. [2024-11-13 16:46:23,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 16:46:23,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:23,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:23,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:23,866 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 16:46:23,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:23,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 18 states and 23 transitions. [2024-11-13 16:46:23,915 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 23 transitions. [2024-11-13 16:46:23,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 16:46:23,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:23,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:23,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:24,104 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 16:46:24,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:24,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 19 states and 25 transitions. [2024-11-13 16:46:24,175 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 25 transitions. [2024-11-13 16:46:24,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 16:46:24,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:24,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:24,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:24,328 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:46:24,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:24,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 20 states and 27 transitions. [2024-11-13 16:46:24,375 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 27 transitions. [2024-11-13 16:46:24,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 16:46:24,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:24,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:24,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:24,553 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 16:46:24,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:24,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 21 states and 29 transitions. [2024-11-13 16:46:24,640 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 29 transitions. [2024-11-13 16:46:24,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 16:46:24,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:24,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:24,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:24,820 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 16:46:24,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:24,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 22 states and 31 transitions. [2024-11-13 16:46:24,896 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 31 transitions. [2024-11-13 16:46:24,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 16:46:24,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:24,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:24,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:25,075 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 16:46:25,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:25,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 23 states and 33 transitions. [2024-11-13 16:46:25,175 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 33 transitions. [2024-11-13 16:46:25,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 16:46:25,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:25,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:25,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:25,361 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 23 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:46:25,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:25,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 24 states and 34 transitions. [2024-11-13 16:46:25,450 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 34 transitions. [2024-11-13 16:46:25,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 16:46:25,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:25,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:25,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:25,644 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:25,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:25,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 25 states and 35 transitions. [2024-11-13 16:46:25,740 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 35 transitions. [2024-11-13 16:46:25,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 16:46:25,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:25,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:25,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:25,960 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:26,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:26,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 26 states and 36 transitions. [2024-11-13 16:46:26,063 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 36 transitions. [2024-11-13 16:46:26,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 16:46:26,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:26,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:26,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:26,321 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:26,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:26,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 27 states and 37 transitions. [2024-11-13 16:46:26,424 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 37 transitions. [2024-11-13 16:46:26,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 16:46:26,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:26,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:26,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:26,670 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:26,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:26,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 28 states and 38 transitions. [2024-11-13 16:46:26,783 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 38 transitions. [2024-11-13 16:46:26,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 16:46:26,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:26,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:26,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:27,031 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:27,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:27,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 29 states and 39 transitions. [2024-11-13 16:46:27,142 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 39 transitions. [2024-11-13 16:46:27,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 16:46:27,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:27,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:27,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:27,421 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:27,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:27,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 30 states and 40 transitions. [2024-11-13 16:46:27,545 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 40 transitions. [2024-11-13 16:46:27,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 16:46:27,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:27,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:27,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:27,806 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:27,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:27,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 31 states and 41 transitions. [2024-11-13 16:46:27,925 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2024-11-13 16:46:27,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 16:46:27,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:27,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:27,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:28,211 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:28,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:28,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 32 states and 42 transitions. [2024-11-13 16:46:28,357 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 42 transitions. [2024-11-13 16:46:28,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 16:46:28,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:28,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:28,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:28,674 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:28,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:28,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 33 states and 43 transitions. [2024-11-13 16:46:28,807 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 43 transitions. [2024-11-13 16:46:28,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 16:46:28,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:28,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:28,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:29,092 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:29,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:29,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 34 states and 44 transitions. [2024-11-13 16:46:29,233 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 44 transitions. [2024-11-13 16:46:29,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 16:46:29,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:29,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:29,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:29,584 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:29,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:29,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 35 states and 45 transitions. [2024-11-13 16:46:29,748 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 45 transitions. [2024-11-13 16:46:29,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 16:46:29,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:29,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:29,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:30,074 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:30,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:30,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 36 states and 46 transitions. [2024-11-13 16:46:30,232 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 46 transitions. [2024-11-13 16:46:30,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:46:30,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:30,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:30,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:30,586 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:30,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:30,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 37 states and 47 transitions. [2024-11-13 16:46:30,747 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 47 transitions. [2024-11-13 16:46:30,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:46:30,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:30,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:30,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:31,084 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:31,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:31,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 38 states and 48 transitions. [2024-11-13 16:46:31,263 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 48 transitions. [2024-11-13 16:46:31,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:46:31,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:31,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:31,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:31,637 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:31,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:31,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 39 states and 49 transitions. [2024-11-13 16:46:31,811 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 49 transitions. [2024-11-13 16:46:31,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 16:46:31,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:31,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:31,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:32,165 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:32,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:32,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 40 states and 50 transitions. [2024-11-13 16:46:32,334 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 50 transitions. [2024-11-13 16:46:32,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:46:32,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:32,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:32,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:32,716 INFO L134 CoverageAnalysis]: Checked inductivity of 246 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:32,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:32,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 41 states and 51 transitions. [2024-11-13 16:46:32,896 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 51 transitions. [2024-11-13 16:46:32,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:46:32,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:32,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:32,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:33,335 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:33,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:33,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 42 states and 52 transitions. [2024-11-13 16:46:33,540 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 52 transitions. [2024-11-13 16:46:33,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:46:33,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:33,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:33,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:33,964 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:34,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:34,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 43 states and 53 transitions. [2024-11-13 16:46:34,164 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 53 transitions. [2024-11-13 16:46:34,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 16:46:34,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:34,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:34,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:34,605 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:34,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:34,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 44 states and 54 transitions. [2024-11-13 16:46:34,813 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 54 transitions. [2024-11-13 16:46:34,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 16:46:34,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:34,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:34,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:35,259 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:35,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:35,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 45 states and 55 transitions. [2024-11-13 16:46:35,464 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 55 transitions. [2024-11-13 16:46:35,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:46:35,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:35,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:35,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:35,925 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:36,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:36,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 46 states and 56 transitions. [2024-11-13 16:46:36,155 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 56 transitions. [2024-11-13 16:46:36,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:46:36,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:36,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:36,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:36,659 INFO L134 CoverageAnalysis]: Checked inductivity of 375 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:36,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:36,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 47 states and 57 transitions. [2024-11-13 16:46:36,869 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 57 transitions. [2024-11-13 16:46:36,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 16:46:36,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:36,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:36,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:37,356 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:37,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:37,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 48 states and 58 transitions. [2024-11-13 16:46:37,573 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 58 transitions. [2024-11-13 16:46:37,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 16:46:37,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:37,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:37,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:38,055 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:38,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:38,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 49 states and 59 transitions. [2024-11-13 16:46:38,271 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 59 transitions. [2024-11-13 16:46:38,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:46:38,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:38,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:38,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:38,794 INFO L134 CoverageAnalysis]: Checked inductivity of 453 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:39,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:39,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 50 states and 60 transitions. [2024-11-13 16:46:39,027 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 60 transitions. [2024-11-13 16:46:39,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:46:39,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:39,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:39,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:39,581 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:39,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:39,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 51 states and 61 transitions. [2024-11-13 16:46:39,813 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 61 transitions. [2024-11-13 16:46:39,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:46:39,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:39,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:39,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:40,378 INFO L134 CoverageAnalysis]: Checked inductivity of 510 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:40,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:40,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 52 states and 62 transitions. [2024-11-13 16:46:40,594 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 62 transitions. [2024-11-13 16:46:40,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:46:40,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:40,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:40,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:41,116 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:41,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:41,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 53 states and 63 transitions. [2024-11-13 16:46:41,353 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 63 transitions. [2024-11-13 16:46:41,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:46:41,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:41,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:41,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:41,911 INFO L134 CoverageAnalysis]: Checked inductivity of 571 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:42,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:42,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 54 states and 64 transitions. [2024-11-13 16:46:42,167 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 64 transitions. [2024-11-13 16:46:42,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:46:42,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:42,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:42,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:42,790 INFO L134 CoverageAnalysis]: Checked inductivity of 603 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:43,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:43,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 55 states and 65 transitions. [2024-11-13 16:46:43,053 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 65 transitions. [2024-11-13 16:46:43,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:46:43,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:43,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:43,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:43,634 INFO L134 CoverageAnalysis]: Checked inductivity of 636 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:43,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:43,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 56 states and 66 transitions. [2024-11-13 16:46:43,871 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 66 transitions. [2024-11-13 16:46:43,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:46:43,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:43,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:43,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:44,507 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:44,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:44,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 57 states and 67 transitions. [2024-11-13 16:46:44,742 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 67 transitions. [2024-11-13 16:46:44,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:46:44,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:44,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:44,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:45,365 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:45,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:45,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 58 states and 68 transitions. [2024-11-13 16:46:45,604 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 68 transitions. [2024-11-13 16:46:45,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:46:45,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:45,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:45,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:46,281 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:46,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:46,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 59 states and 69 transitions. [2024-11-13 16:46:46,525 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 69 transitions. [2024-11-13 16:46:46,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:46:46,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:46,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:46,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:47,208 INFO L134 CoverageAnalysis]: Checked inductivity of 778 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:47,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:47,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 60 states and 70 transitions. [2024-11-13 16:46:47,459 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 70 transitions. [2024-11-13 16:46:47,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:46:47,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:47,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:47,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:48,163 INFO L134 CoverageAnalysis]: Checked inductivity of 816 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:48,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:48,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 61 states and 71 transitions. [2024-11-13 16:46:48,400 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 71 transitions. [2024-11-13 16:46:48,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:46:48,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:48,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:48,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:49,174 INFO L134 CoverageAnalysis]: Checked inductivity of 855 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:49,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:49,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 62 states and 72 transitions. [2024-11-13 16:46:49,427 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 72 transitions. [2024-11-13 16:46:49,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:46:49,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:49,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:49,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:50,312 INFO L134 CoverageAnalysis]: Checked inductivity of 895 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:50,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:50,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 63 states and 73 transitions. [2024-11-13 16:46:50,524 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 73 transitions. [2024-11-13 16:46:50,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:46:50,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:50,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:50,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:51,196 INFO L134 CoverageAnalysis]: Checked inductivity of 936 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:51,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:51,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 64 states and 74 transitions. [2024-11-13 16:46:51,438 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 74 transitions. [2024-11-13 16:46:51,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:46:51,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:51,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:51,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:52,047 INFO L134 CoverageAnalysis]: Checked inductivity of 978 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:52,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:52,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 65 states and 75 transitions. [2024-11-13 16:46:52,294 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 75 transitions. [2024-11-13 16:46:52,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:46:52,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:52,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:52,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:52,952 INFO L134 CoverageAnalysis]: Checked inductivity of 1021 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:53,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:53,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 66 states and 76 transitions. [2024-11-13 16:46:53,179 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 76 transitions. [2024-11-13 16:46:53,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:46:53,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:53,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:53,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:53,949 INFO L134 CoverageAnalysis]: Checked inductivity of 1065 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:54,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:54,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 67 states and 77 transitions. [2024-11-13 16:46:54,196 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 77 transitions. [2024-11-13 16:46:54,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:46:54,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:54,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:54,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:54,881 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:55,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:55,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 68 states and 78 transitions. [2024-11-13 16:46:55,109 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 78 transitions. [2024-11-13 16:46:55,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:46:55,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:55,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:55,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:55,919 INFO L134 CoverageAnalysis]: Checked inductivity of 1156 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:56,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:56,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 69 states and 79 transitions. [2024-11-13 16:46:56,155 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 79 transitions. [2024-11-13 16:46:56,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:46:56,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:56,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:56,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:56,827 INFO L134 CoverageAnalysis]: Checked inductivity of 1203 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:57,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:57,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 70 states and 80 transitions. [2024-11-13 16:46:57,074 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 80 transitions. [2024-11-13 16:46:57,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:46:57,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:57,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:57,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:57,836 INFO L134 CoverageAnalysis]: Checked inductivity of 1251 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:58,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:58,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 71 states and 81 transitions. [2024-11-13 16:46:58,080 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 81 transitions. [2024-11-13 16:46:58,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:46:58,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:58,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:58,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:58,863 INFO L134 CoverageAnalysis]: Checked inductivity of 1300 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:46:59,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:59,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 72 states and 82 transitions. [2024-11-13 16:46:59,113 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 82 transitions. [2024-11-13 16:46:59,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:46:59,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:59,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:59,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:00,003 INFO L134 CoverageAnalysis]: Checked inductivity of 1350 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:00,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:00,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 73 states and 83 transitions. [2024-11-13 16:47:00,262 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 83 transitions. [2024-11-13 16:47:00,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:47:00,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:00,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:00,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:01,081 INFO L134 CoverageAnalysis]: Checked inductivity of 1401 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:01,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:01,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 74 states and 84 transitions. [2024-11-13 16:47:01,336 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 84 transitions. [2024-11-13 16:47:01,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:47:01,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:01,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:01,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:02,138 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:02,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:02,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 75 states and 85 transitions. [2024-11-13 16:47:02,398 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 85 transitions. [2024-11-13 16:47:02,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:47:02,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:02,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:02,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:03,077 INFO L134 CoverageAnalysis]: Checked inductivity of 1506 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:03,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:03,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 76 states and 86 transitions. [2024-11-13 16:47:03,345 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 86 transitions. [2024-11-13 16:47:03,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:47:03,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:03,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:03,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:04,281 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:04,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:04,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 77 states and 87 transitions. [2024-11-13 16:47:04,550 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 87 transitions. [2024-11-13 16:47:04,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:47:04,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:04,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:04,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:05,291 INFO L134 CoverageAnalysis]: Checked inductivity of 1615 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:05,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:05,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 78 states and 88 transitions. [2024-11-13 16:47:05,562 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 88 transitions. [2024-11-13 16:47:05,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 16:47:05,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:05,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:05,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:06,403 INFO L134 CoverageAnalysis]: Checked inductivity of 1671 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:06,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:06,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 79 states and 89 transitions. [2024-11-13 16:47:06,678 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 89 transitions. [2024-11-13 16:47:06,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 16:47:06,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:06,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:06,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:07,517 INFO L134 CoverageAnalysis]: Checked inductivity of 1728 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:07,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:07,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 80 states and 90 transitions. [2024-11-13 16:47:07,808 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 90 transitions. [2024-11-13 16:47:07,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 16:47:07,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:07,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:07,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:08,580 INFO L134 CoverageAnalysis]: Checked inductivity of 1786 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:08,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:08,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 81 states and 91 transitions. [2024-11-13 16:47:08,875 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 91 transitions. [2024-11-13 16:47:08,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 16:47:08,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:08,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:08,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:09,947 INFO L134 CoverageAnalysis]: Checked inductivity of 1845 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:10,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:10,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 82 states and 92 transitions. [2024-11-13 16:47:10,253 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 92 transitions. [2024-11-13 16:47:10,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 16:47:10,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:10,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:10,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:11,071 INFO L134 CoverageAnalysis]: Checked inductivity of 1905 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:11,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:11,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 83 states and 93 transitions. [2024-11-13 16:47:11,372 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 93 transitions. [2024-11-13 16:47:11,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 16:47:11,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:11,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:11,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:12,293 INFO L134 CoverageAnalysis]: Checked inductivity of 1966 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:12,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:12,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 84 states and 94 transitions. [2024-11-13 16:47:12,593 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 94 transitions. [2024-11-13 16:47:12,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 16:47:12,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:12,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:12,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:13,450 INFO L134 CoverageAnalysis]: Checked inductivity of 2028 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:13,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:13,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 85 states and 95 transitions. [2024-11-13 16:47:13,756 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 95 transitions. [2024-11-13 16:47:13,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 16:47:13,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:13,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:13,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:14,699 INFO L134 CoverageAnalysis]: Checked inductivity of 2091 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:15,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:15,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 86 states and 96 transitions. [2024-11-13 16:47:15,017 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 96 transitions. [2024-11-13 16:47:15,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 16:47:15,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:15,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:15,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:15,927 INFO L134 CoverageAnalysis]: Checked inductivity of 2155 backedges. 0 proven. 2080 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:16,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:16,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 87 states and 97 transitions. [2024-11-13 16:47:16,239 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 97 transitions. [2024-11-13 16:47:16,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 16:47:16,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:16,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:16,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:17,417 INFO L134 CoverageAnalysis]: Checked inductivity of 2220 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:17,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:17,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 88 states and 98 transitions. [2024-11-13 16:47:17,735 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 98 transitions. [2024-11-13 16:47:17,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 16:47:17,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:17,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:17,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:18,786 INFO L134 CoverageAnalysis]: Checked inductivity of 2286 backedges. 0 proven. 2211 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:19,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:19,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 89 states and 99 transitions. [2024-11-13 16:47:19,114 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 99 transitions. [2024-11-13 16:47:19,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 16:47:19,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:19,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:19,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:20,184 INFO L134 CoverageAnalysis]: Checked inductivity of 2353 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:20,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:20,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 90 states and 100 transitions. [2024-11-13 16:47:20,515 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 100 transitions. [2024-11-13 16:47:20,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 16:47:20,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:20,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:20,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:21,606 INFO L134 CoverageAnalysis]: Checked inductivity of 2421 backedges. 0 proven. 2346 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:21,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:21,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 91 states and 101 transitions. [2024-11-13 16:47:21,942 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 101 transitions. [2024-11-13 16:47:21,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:47:21,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:21,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:21,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:22,967 INFO L134 CoverageAnalysis]: Checked inductivity of 2490 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:23,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:23,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 92 states and 102 transitions. [2024-11-13 16:47:23,304 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 102 transitions. [2024-11-13 16:47:23,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 16:47:23,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:23,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:23,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:24,336 INFO L134 CoverageAnalysis]: Checked inductivity of 2560 backedges. 0 proven. 2485 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:24,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:24,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 93 states and 103 transitions. [2024-11-13 16:47:24,675 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 103 transitions. [2024-11-13 16:47:24,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 16:47:24,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:24,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:24,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:25,753 INFO L134 CoverageAnalysis]: Checked inductivity of 2631 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:26,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:26,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 94 states and 104 transitions. [2024-11-13 16:47:26,118 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 104 transitions. [2024-11-13 16:47:26,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 16:47:26,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:26,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:26,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:27,195 INFO L134 CoverageAnalysis]: Checked inductivity of 2703 backedges. 0 proven. 2628 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:27,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:27,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 95 states and 105 transitions. [2024-11-13 16:47:27,542 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 105 transitions. [2024-11-13 16:47:27,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 16:47:27,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:27,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:27,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:28,630 INFO L134 CoverageAnalysis]: Checked inductivity of 2776 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:28,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:28,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 96 states and 106 transitions. [2024-11-13 16:47:28,982 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 106 transitions. [2024-11-13 16:47:28,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 16:47:28,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:28,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:29,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:30,211 INFO L134 CoverageAnalysis]: Checked inductivity of 2850 backedges. 0 proven. 2775 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:30,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:30,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 97 states and 107 transitions. [2024-11-13 16:47:30,567 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 107 transitions. [2024-11-13 16:47:30,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 16:47:30,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:30,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:30,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:31,746 INFO L134 CoverageAnalysis]: Checked inductivity of 2925 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:32,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:32,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 98 states and 108 transitions. [2024-11-13 16:47:32,109 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 108 transitions. [2024-11-13 16:47:32,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 16:47:32,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:32,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:32,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:33,572 INFO L134 CoverageAnalysis]: Checked inductivity of 3001 backedges. 0 proven. 2926 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:33,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:33,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 99 states and 109 transitions. [2024-11-13 16:47:33,940 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 109 transitions. [2024-11-13 16:47:33,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 16:47:33,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:33,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:33,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:35,171 INFO L134 CoverageAnalysis]: Checked inductivity of 3078 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:35,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:35,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 100 states and 110 transitions. [2024-11-13 16:47:35,540 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 110 transitions. [2024-11-13 16:47:35,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 16:47:35,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:35,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:35,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:36,751 INFO L134 CoverageAnalysis]: Checked inductivity of 3156 backedges. 0 proven. 3081 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:37,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:37,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 101 states and 111 transitions. [2024-11-13 16:47:37,129 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 111 transitions. [2024-11-13 16:47:37,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 16:47:37,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:37,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:37,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:38,433 INFO L134 CoverageAnalysis]: Checked inductivity of 3235 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:38,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:38,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 102 states and 112 transitions. [2024-11-13 16:47:38,810 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 112 transitions. [2024-11-13 16:47:38,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 16:47:38,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:38,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:38,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:40,104 INFO L134 CoverageAnalysis]: Checked inductivity of 3315 backedges. 0 proven. 3240 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:40,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:40,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 103 states and 113 transitions. [2024-11-13 16:47:40,521 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 113 transitions. [2024-11-13 16:47:40,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 16:47:40,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:40,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:40,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:41,858 INFO L134 CoverageAnalysis]: Checked inductivity of 3396 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:42,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:42,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 104 states and 114 transitions. [2024-11-13 16:47:42,250 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 114 transitions. [2024-11-13 16:47:42,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 16:47:42,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:42,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:42,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:43,629 INFO L134 CoverageAnalysis]: Checked inductivity of 3478 backedges. 0 proven. 3403 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:44,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:44,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 105 states and 115 transitions. [2024-11-13 16:47:44,021 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 115 transitions. [2024-11-13 16:47:44,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 16:47:44,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:44,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:44,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:45,479 INFO L134 CoverageAnalysis]: Checked inductivity of 3561 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:45,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:45,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 106 states and 116 transitions. [2024-11-13 16:47:45,927 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 116 transitions. [2024-11-13 16:47:45,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 16:47:45,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:45,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:45,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:47,310 INFO L134 CoverageAnalysis]: Checked inductivity of 3645 backedges. 0 proven. 3570 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:47,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:47,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 107 states and 117 transitions. [2024-11-13 16:47:47,753 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 117 transitions. [2024-11-13 16:47:47,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 16:47:47,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:47,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:47,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:49,188 INFO L134 CoverageAnalysis]: Checked inductivity of 3730 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:49,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:49,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 108 states and 118 transitions. [2024-11-13 16:47:49,655 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 118 transitions. [2024-11-13 16:47:49,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 16:47:49,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:49,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:49,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:51,709 INFO L134 CoverageAnalysis]: Checked inductivity of 3816 backedges. 0 proven. 3741 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:52,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:52,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 109 states and 119 transitions. [2024-11-13 16:47:52,162 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 119 transitions. [2024-11-13 16:47:52,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 16:47:52,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:52,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:52,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:53,667 INFO L134 CoverageAnalysis]: Checked inductivity of 3903 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:54,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:54,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 110 states and 120 transitions. [2024-11-13 16:47:54,081 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 120 transitions. [2024-11-13 16:47:54,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 16:47:54,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:54,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:54,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:55,732 INFO L134 CoverageAnalysis]: Checked inductivity of 3991 backedges. 0 proven. 3916 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:56,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:56,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 111 states and 121 transitions. [2024-11-13 16:47:56,151 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 121 transitions. [2024-11-13 16:47:56,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 16:47:56,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:56,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:56,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:57,887 INFO L134 CoverageAnalysis]: Checked inductivity of 4080 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:47:58,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:58,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 112 states and 122 transitions. [2024-11-13 16:47:58,311 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 122 transitions. [2024-11-13 16:47:58,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 16:47:58,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:58,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:58,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:00,657 INFO L134 CoverageAnalysis]: Checked inductivity of 4170 backedges. 0 proven. 4095 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:48:01,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:01,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 113 states and 123 transitions. [2024-11-13 16:48:01,093 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 123 transitions. [2024-11-13 16:48:01,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 16:48:01,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:01,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:01,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:03,336 INFO L134 CoverageAnalysis]: Checked inductivity of 4261 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:48:03,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:03,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 114 states and 124 transitions. [2024-11-13 16:48:03,770 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 124 transitions. [2024-11-13 16:48:03,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 16:48:03,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:03,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:03,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:05,908 INFO L134 CoverageAnalysis]: Checked inductivity of 4353 backedges. 0 proven. 4278 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:48:06,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:06,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 115 states and 125 transitions. [2024-11-13 16:48:06,368 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 125 transitions. [2024-11-13 16:48:06,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 16:48:06,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:06,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:06,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:08,120 INFO L134 CoverageAnalysis]: Checked inductivity of 4446 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:48:08,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:08,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 116 states and 126 transitions. [2024-11-13 16:48:08,565 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 126 transitions. [2024-11-13 16:48:08,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 16:48:08,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:08,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:08,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:10,534 INFO L134 CoverageAnalysis]: Checked inductivity of 4540 backedges. 0 proven. 4465 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:48:10,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:10,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 117 states and 127 transitions. [2024-11-13 16:48:10,980 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 127 transitions. [2024-11-13 16:48:10,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 16:48:10,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:10,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:11,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:12,911 INFO L134 CoverageAnalysis]: Checked inductivity of 4635 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:48:13,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:13,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 118 states and 128 transitions. [2024-11-13 16:48:13,361 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 128 transitions. [2024-11-13 16:48:13,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 16:48:13,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:13,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:13,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:15,304 INFO L134 CoverageAnalysis]: Checked inductivity of 4731 backedges. 0 proven. 4656 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:48:15,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:15,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 119 states and 129 transitions. [2024-11-13 16:48:15,761 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 129 transitions. [2024-11-13 16:48:15,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 16:48:15,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:15,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:15,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:17,642 INFO L134 CoverageAnalysis]: Checked inductivity of 4828 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:48:18,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:18,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 120 states and 130 transitions. [2024-11-13 16:48:18,119 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 130 transitions. [2024-11-13 16:48:18,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 16:48:18,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:18,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:18,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:20,088 INFO L134 CoverageAnalysis]: Checked inductivity of 4926 backedges. 0 proven. 4851 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:48:20,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:20,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 121 states and 131 transitions. [2024-11-13 16:48:20,554 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 131 transitions. [2024-11-13 16:48:20,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 16:48:20,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:20,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:20,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:22,685 INFO L134 CoverageAnalysis]: Checked inductivity of 5025 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-13 16:48:23,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:23,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 122 states and 131 transitions. [2024-11-13 16:48:23,154 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 131 transitions. [2024-11-13 16:48:23,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 16:48:23,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:23,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:23,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:23,528 INFO L134 CoverageAnalysis]: Checked inductivity of 5125 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 5085 trivial. 0 not checked. [2024-11-13 16:48:24,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:24,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 123 states and 132 transitions. [2024-11-13 16:48:24,013 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 132 transitions. [2024-11-13 16:48:24,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 16:48:24,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:24,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:24,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:24,426 INFO L134 CoverageAnalysis]: Checked inductivity of 5164 backedges. 0 proven. 62 refuted. 0 times theorem prover too weak. 5102 trivial. 0 not checked. [2024-11-13 16:48:24,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:24,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 124 states and 133 transitions. [2024-11-13 16:48:24,956 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 133 transitions. [2024-11-13 16:48:24,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 16:48:24,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:24,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:25,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:25,391 INFO L134 CoverageAnalysis]: Checked inductivity of 5212 backedges. 0 proven. 89 refuted. 0 times theorem prover too weak. 5123 trivial. 0 not checked. [2024-11-13 16:48:25,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:25,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 125 states and 134 transitions. [2024-11-13 16:48:25,874 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 134 transitions. [2024-11-13 16:48:25,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 16:48:25,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:25,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:25,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:26,353 INFO L134 CoverageAnalysis]: Checked inductivity of 5269 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 5148 trivial. 0 not checked. [2024-11-13 16:48:26,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:26,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 126 states and 135 transitions. [2024-11-13 16:48:26,843 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 135 transitions. [2024-11-13 16:48:26,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 16:48:26,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:26,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:26,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:27,347 INFO L134 CoverageAnalysis]: Checked inductivity of 5335 backedges. 0 proven. 158 refuted. 0 times theorem prover too weak. 5177 trivial. 0 not checked. [2024-11-13 16:48:27,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:27,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 127 states and 136 transitions. [2024-11-13 16:48:27,838 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 136 transitions. [2024-11-13 16:48:27,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 16:48:27,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:27,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:27,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:28,333 INFO L134 CoverageAnalysis]: Checked inductivity of 5410 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 5210 trivial. 0 not checked. [2024-11-13 16:48:28,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:28,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 128 states and 137 transitions. [2024-11-13 16:48:28,827 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 137 transitions. [2024-11-13 16:48:28,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 16:48:28,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:28,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:28,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:29,348 INFO L134 CoverageAnalysis]: Checked inductivity of 5494 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 5247 trivial. 0 not checked. [2024-11-13 16:48:29,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:29,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 129 states and 138 transitions. [2024-11-13 16:48:29,915 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 138 transitions. [2024-11-13 16:48:29,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 16:48:29,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:29,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:30,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:30,560 INFO L134 CoverageAnalysis]: Checked inductivity of 5587 backedges. 0 proven. 299 refuted. 0 times theorem prover too weak. 5288 trivial. 0 not checked. [2024-11-13 16:48:31,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:31,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 130 states and 139 transitions. [2024-11-13 16:48:31,067 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 139 transitions. [2024-11-13 16:48:31,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 16:48:31,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:31,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:31,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:31,632 INFO L134 CoverageAnalysis]: Checked inductivity of 5689 backedges. 0 proven. 356 refuted. 0 times theorem prover too weak. 5333 trivial. 0 not checked. [2024-11-13 16:48:32,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:32,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 131 states and 140 transitions. [2024-11-13 16:48:32,141 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 140 transitions. [2024-11-13 16:48:32,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 16:48:32,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:32,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:32,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:32,734 INFO L134 CoverageAnalysis]: Checked inductivity of 5800 backedges. 0 proven. 418 refuted. 0 times theorem prover too weak. 5382 trivial. 0 not checked. [2024-11-13 16:48:33,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:33,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 132 states and 141 transitions. [2024-11-13 16:48:33,245 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 141 transitions. [2024-11-13 16:48:33,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 16:48:33,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:33,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:33,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:33,923 INFO L134 CoverageAnalysis]: Checked inductivity of 5920 backedges. 0 proven. 485 refuted. 0 times theorem prover too weak. 5435 trivial. 0 not checked. [2024-11-13 16:48:34,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:34,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 133 states and 142 transitions. [2024-11-13 16:48:34,436 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 142 transitions. [2024-11-13 16:48:34,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 16:48:34,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:34,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:34,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:35,105 INFO L134 CoverageAnalysis]: Checked inductivity of 6049 backedges. 0 proven. 557 refuted. 0 times theorem prover too weak. 5492 trivial. 0 not checked. [2024-11-13 16:48:35,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:35,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 134 states and 143 transitions. [2024-11-13 16:48:35,626 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 143 transitions. [2024-11-13 16:48:35,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 16:48:35,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:35,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:35,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:36,314 INFO L134 CoverageAnalysis]: Checked inductivity of 6187 backedges. 0 proven. 634 refuted. 0 times theorem prover too weak. 5553 trivial. 0 not checked. [2024-11-13 16:48:36,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:36,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 135 states and 144 transitions. [2024-11-13 16:48:36,840 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 144 transitions. [2024-11-13 16:48:36,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 16:48:36,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:36,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:36,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:37,822 INFO L134 CoverageAnalysis]: Checked inductivity of 6334 backedges. 0 proven. 716 refuted. 0 times theorem prover too weak. 5618 trivial. 0 not checked. [2024-11-13 16:48:38,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:38,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 136 states and 145 transitions. [2024-11-13 16:48:38,349 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 145 transitions. [2024-11-13 16:48:38,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 16:48:38,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:38,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:38,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:39,106 INFO L134 CoverageAnalysis]: Checked inductivity of 6490 backedges. 0 proven. 803 refuted. 0 times theorem prover too weak. 5687 trivial. 0 not checked. [2024-11-13 16:48:39,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:39,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 137 states and 146 transitions. [2024-11-13 16:48:39,642 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 146 transitions. [2024-11-13 16:48:39,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 16:48:39,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:39,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:39,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:40,752 INFO L134 CoverageAnalysis]: Checked inductivity of 6655 backedges. 0 proven. 895 refuted. 0 times theorem prover too weak. 5760 trivial. 0 not checked. [2024-11-13 16:48:41,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:41,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 138 states and 147 transitions. [2024-11-13 16:48:41,376 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 147 transitions. [2024-11-13 16:48:41,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 16:48:41,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:41,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:41,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:42,458 INFO L134 CoverageAnalysis]: Checked inductivity of 6829 backedges. 0 proven. 992 refuted. 0 times theorem prover too weak. 5837 trivial. 0 not checked. [2024-11-13 16:48:43,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:43,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 139 states and 148 transitions. [2024-11-13 16:48:43,202 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 148 transitions. [2024-11-13 16:48:43,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 16:48:43,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:43,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:43,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:44,218 INFO L134 CoverageAnalysis]: Checked inductivity of 7012 backedges. 0 proven. 1094 refuted. 0 times theorem prover too weak. 5918 trivial. 0 not checked. [2024-11-13 16:48:44,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:44,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 140 states and 149 transitions. [2024-11-13 16:48:44,780 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 149 transitions. [2024-11-13 16:48:44,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 16:48:44,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:44,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:44,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:45,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7204 backedges. 0 proven. 1201 refuted. 0 times theorem prover too weak. 6003 trivial. 0 not checked. [2024-11-13 16:48:46,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:46,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 141 states and 150 transitions. [2024-11-13 16:48:46,486 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 150 transitions. [2024-11-13 16:48:46,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 16:48:46,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:46,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:46,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:47,832 INFO L134 CoverageAnalysis]: Checked inductivity of 7405 backedges. 0 proven. 1313 refuted. 0 times theorem prover too weak. 6092 trivial. 0 not checked. [2024-11-13 16:48:48,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:48,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 142 states and 151 transitions. [2024-11-13 16:48:48,381 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 151 transitions. [2024-11-13 16:48:48,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 16:48:48,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:48,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:48,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:49,448 INFO L134 CoverageAnalysis]: Checked inductivity of 7615 backedges. 0 proven. 1430 refuted. 0 times theorem prover too weak. 6185 trivial. 0 not checked. [2024-11-13 16:48:50,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:50,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 143 states and 152 transitions. [2024-11-13 16:48:50,110 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 152 transitions. [2024-11-13 16:48:50,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 16:48:50,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:50,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:50,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:51,408 INFO L134 CoverageAnalysis]: Checked inductivity of 7834 backedges. 0 proven. 1552 refuted. 0 times theorem prover too weak. 6282 trivial. 0 not checked. [2024-11-13 16:48:52,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:52,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 144 states and 153 transitions. [2024-11-13 16:48:52,019 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 153 transitions. [2024-11-13 16:48:52,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 16:48:52,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:52,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:52,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:53,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8062 backedges. 0 proven. 1679 refuted. 0 times theorem prover too weak. 6383 trivial. 0 not checked. [2024-11-13 16:48:53,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:53,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 145 states and 154 transitions. [2024-11-13 16:48:53,896 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 154 transitions. [2024-11-13 16:48:53,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 16:48:53,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:53,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:54,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:55,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8299 backedges. 0 proven. 1811 refuted. 0 times theorem prover too weak. 6488 trivial. 0 not checked. [2024-11-13 16:48:55,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:55,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 146 states and 155 transitions. [2024-11-13 16:48:55,671 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 155 transitions. [2024-11-13 16:48:55,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 16:48:55,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:55,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:55,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:57,482 INFO L134 CoverageAnalysis]: Checked inductivity of 8545 backedges. 0 proven. 1948 refuted. 0 times theorem prover too weak. 6597 trivial. 0 not checked. [2024-11-13 16:48:58,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:58,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 147 states and 156 transitions. [2024-11-13 16:48:58,080 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 156 transitions. [2024-11-13 16:48:58,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 16:48:58,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:58,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:58,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:59,652 INFO L134 CoverageAnalysis]: Checked inductivity of 8800 backedges. 0 proven. 2090 refuted. 0 times theorem prover too weak. 6710 trivial. 0 not checked. [2024-11-13 16:49:00,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:00,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 148 states and 157 transitions. [2024-11-13 16:49:00,332 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 157 transitions. [2024-11-13 16:49:00,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 16:49:00,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:00,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:00,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:01,774 INFO L134 CoverageAnalysis]: Checked inductivity of 9064 backedges. 0 proven. 2237 refuted. 0 times theorem prover too weak. 6827 trivial. 0 not checked. [2024-11-13 16:49:02,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:02,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 149 states and 158 transitions. [2024-11-13 16:49:02,424 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 158 transitions. [2024-11-13 16:49:02,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 16:49:02,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:02,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:02,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:04,004 INFO L134 CoverageAnalysis]: Checked inductivity of 9337 backedges. 0 proven. 2389 refuted. 0 times theorem prover too weak. 6948 trivial. 0 not checked. [2024-11-13 16:49:04,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:04,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 150 states and 159 transitions. [2024-11-13 16:49:04,613 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 159 transitions. [2024-11-13 16:49:04,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 16:49:04,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:04,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:04,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:06,248 INFO L134 CoverageAnalysis]: Checked inductivity of 9619 backedges. 0 proven. 2546 refuted. 0 times theorem prover too weak. 7073 trivial. 0 not checked. [2024-11-13 16:49:06,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:06,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 151 states and 160 transitions. [2024-11-13 16:49:06,845 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 160 transitions. [2024-11-13 16:49:06,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 16:49:06,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:06,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:06,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:08,619 INFO L134 CoverageAnalysis]: Checked inductivity of 9910 backedges. 0 proven. 2708 refuted. 0 times theorem prover too weak. 7202 trivial. 0 not checked. [2024-11-13 16:49:09,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:09,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 152 states and 161 transitions. [2024-11-13 16:49:09,228 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 161 transitions. [2024-11-13 16:49:09,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 16:49:09,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:09,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:09,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:10,971 INFO L134 CoverageAnalysis]: Checked inductivity of 10210 backedges. 0 proven. 2875 refuted. 0 times theorem prover too weak. 7335 trivial. 0 not checked. [2024-11-13 16:49:11,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:11,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 153 states and 162 transitions. [2024-11-13 16:49:11,590 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 162 transitions. [2024-11-13 16:49:11,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 16:49:11,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:11,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:11,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:13,391 INFO L134 CoverageAnalysis]: Checked inductivity of 10519 backedges. 0 proven. 3047 refuted. 0 times theorem prover too weak. 7472 trivial. 0 not checked. [2024-11-13 16:49:14,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:14,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 154 states and 163 transitions. [2024-11-13 16:49:14,015 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 163 transitions. [2024-11-13 16:49:14,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 16:49:14,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:14,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:14,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:15,810 INFO L134 CoverageAnalysis]: Checked inductivity of 10837 backedges. 0 proven. 3224 refuted. 0 times theorem prover too weak. 7613 trivial. 0 not checked. [2024-11-13 16:49:16,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:16,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 155 states and 164 transitions. [2024-11-13 16:49:16,437 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 164 transitions. [2024-11-13 16:49:16,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 16:49:16,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:16,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:16,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:18,655 INFO L134 CoverageAnalysis]: Checked inductivity of 11164 backedges. 0 proven. 3406 refuted. 0 times theorem prover too weak. 7758 trivial. 0 not checked. [2024-11-13 16:49:19,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:19,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 156 states and 165 transitions. [2024-11-13 16:49:19,323 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 165 transitions. [2024-11-13 16:49:19,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 16:49:19,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:19,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:19,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:21,909 INFO L134 CoverageAnalysis]: Checked inductivity of 11500 backedges. 0 proven. 3593 refuted. 0 times theorem prover too weak. 7907 trivial. 0 not checked. [2024-11-13 16:49:22,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:22,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 157 states and 166 transitions. [2024-11-13 16:49:22,546 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 166 transitions. [2024-11-13 16:49:22,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 16:49:22,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:22,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:22,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:24,979 INFO L134 CoverageAnalysis]: Checked inductivity of 11845 backedges. 0 proven. 3785 refuted. 0 times theorem prover too weak. 8060 trivial. 0 not checked. [2024-11-13 16:49:25,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:25,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 158 states and 167 transitions. [2024-11-13 16:49:25,691 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 167 transitions. [2024-11-13 16:49:25,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 16:49:25,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:25,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:25,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:28,015 INFO L134 CoverageAnalysis]: Checked inductivity of 12199 backedges. 0 proven. 3982 refuted. 0 times theorem prover too weak. 8217 trivial. 0 not checked. [2024-11-13 16:49:28,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:28,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 159 states and 168 transitions. [2024-11-13 16:49:28,673 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 168 transitions. [2024-11-13 16:49:28,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 16:49:28,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:28,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:28,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:31,163 INFO L134 CoverageAnalysis]: Checked inductivity of 12562 backedges. 0 proven. 4184 refuted. 0 times theorem prover too weak. 8378 trivial. 0 not checked. [2024-11-13 16:49:31,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:31,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 160 states and 169 transitions. [2024-11-13 16:49:31,831 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 169 transitions. [2024-11-13 16:49:31,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 16:49:31,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:31,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:31,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:34,288 INFO L134 CoverageAnalysis]: Checked inductivity of 12934 backedges. 0 proven. 4391 refuted. 0 times theorem prover too weak. 8543 trivial. 0 not checked. [2024-11-13 16:49:34,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:34,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 161 states and 170 transitions. [2024-11-13 16:49:34,991 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 170 transitions. [2024-11-13 16:49:34,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 16:49:34,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:34,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:35,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:37,613 INFO L134 CoverageAnalysis]: Checked inductivity of 13315 backedges. 0 proven. 4603 refuted. 0 times theorem prover too weak. 8712 trivial. 0 not checked. [2024-11-13 16:49:38,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:38,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 162 states and 171 transitions. [2024-11-13 16:49:38,266 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 171 transitions. [2024-11-13 16:49:38,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 16:49:38,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:38,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:38,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:40,867 INFO L134 CoverageAnalysis]: Checked inductivity of 13705 backedges. 0 proven. 4820 refuted. 0 times theorem prover too weak. 8885 trivial. 0 not checked. [2024-11-13 16:49:41,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:41,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 163 states and 172 transitions. [2024-11-13 16:49:41,530 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 172 transitions. [2024-11-13 16:49:41,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 16:49:41,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:41,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:41,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:43,862 INFO L134 CoverageAnalysis]: Checked inductivity of 14104 backedges. 0 proven. 5042 refuted. 0 times theorem prover too weak. 9062 trivial. 0 not checked. [2024-11-13 16:49:44,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:44,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 164 states and 173 transitions. [2024-11-13 16:49:44,513 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 173 transitions. [2024-11-13 16:49:44,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 16:49:44,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:44,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:44,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:46,971 INFO L134 CoverageAnalysis]: Checked inductivity of 14512 backedges. 0 proven. 5269 refuted. 0 times theorem prover too weak. 9243 trivial. 0 not checked. [2024-11-13 16:49:47,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:47,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 165 states and 174 transitions. [2024-11-13 16:49:47,622 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 174 transitions. [2024-11-13 16:49:47,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 16:49:47,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:47,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:47,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:50,662 INFO L134 CoverageAnalysis]: Checked inductivity of 14929 backedges. 0 proven. 5501 refuted. 0 times theorem prover too weak. 9428 trivial. 0 not checked. [2024-11-13 16:49:51,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:51,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 166 states and 175 transitions. [2024-11-13 16:49:51,332 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 175 transitions. [2024-11-13 16:49:51,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 16:49:51,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:51,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:51,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:54,510 INFO L134 CoverageAnalysis]: Checked inductivity of 15355 backedges. 0 proven. 5738 refuted. 0 times theorem prover too weak. 9617 trivial. 0 not checked. [2024-11-13 16:49:55,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:55,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 167 states and 176 transitions. [2024-11-13 16:49:55,194 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 176 transitions. [2024-11-13 16:49:55,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 16:49:55,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:55,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:55,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:58,060 INFO L134 CoverageAnalysis]: Checked inductivity of 15790 backedges. 0 proven. 5980 refuted. 0 times theorem prover too weak. 9810 trivial. 0 not checked. [2024-11-13 16:49:58,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:58,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 168 states and 177 transitions. [2024-11-13 16:49:58,740 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 177 transitions. [2024-11-13 16:49:58,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 16:49:58,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:58,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:58,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:01,720 INFO L134 CoverageAnalysis]: Checked inductivity of 16234 backedges. 0 proven. 6227 refuted. 0 times theorem prover too weak. 10007 trivial. 0 not checked. [2024-11-13 16:50:02,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:02,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 169 states and 178 transitions. [2024-11-13 16:50:02,419 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 178 transitions. [2024-11-13 16:50:02,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-13 16:50:02,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:02,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:02,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:05,801 INFO L134 CoverageAnalysis]: Checked inductivity of 16687 backedges. 0 proven. 6479 refuted. 0 times theorem prover too weak. 10208 trivial. 0 not checked. [2024-11-13 16:50:06,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:06,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 170 states and 179 transitions. [2024-11-13 16:50:06,505 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 179 transitions. [2024-11-13 16:50:06,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 16:50:06,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:06,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:06,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:10,025 INFO L134 CoverageAnalysis]: Checked inductivity of 17149 backedges. 0 proven. 6736 refuted. 0 times theorem prover too weak. 10413 trivial. 0 not checked. [2024-11-13 16:50:10,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:10,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 171 states and 180 transitions. [2024-11-13 16:50:10,719 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 180 transitions. [2024-11-13 16:50:10,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 16:50:10,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:10,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:10,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:14,576 INFO L134 CoverageAnalysis]: Checked inductivity of 17620 backedges. 0 proven. 6998 refuted. 0 times theorem prover too weak. 10622 trivial. 0 not checked. [2024-11-13 16:50:15,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:15,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 172 states and 181 transitions. [2024-11-13 16:50:15,289 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 181 transitions. [2024-11-13 16:50:15,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-13 16:50:15,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:15,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:15,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:18,670 INFO L134 CoverageAnalysis]: Checked inductivity of 18100 backedges. 0 proven. 7265 refuted. 0 times theorem prover too weak. 10835 trivial. 0 not checked. [2024-11-13 16:50:19,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:19,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 173 states and 182 transitions. [2024-11-13 16:50:19,363 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 182 transitions. [2024-11-13 16:50:19,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-13 16:50:19,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:19,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:19,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:22,873 INFO L134 CoverageAnalysis]: Checked inductivity of 18589 backedges. 0 proven. 7537 refuted. 0 times theorem prover too weak. 11052 trivial. 0 not checked. [2024-11-13 16:50:23,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:23,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 174 states and 183 transitions. [2024-11-13 16:50:23,591 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 183 transitions. [2024-11-13 16:50:23,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-13 16:50:23,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:23,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:23,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:27,227 INFO L134 CoverageAnalysis]: Checked inductivity of 19087 backedges. 0 proven. 7814 refuted. 0 times theorem prover too weak. 11273 trivial. 0 not checked. [2024-11-13 16:50:27,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:27,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 175 states and 184 transitions. [2024-11-13 16:50:27,945 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 184 transitions. [2024-11-13 16:50:27,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-13 16:50:27,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:27,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:28,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:31,772 INFO L134 CoverageAnalysis]: Checked inductivity of 19594 backedges. 0 proven. 8096 refuted. 0 times theorem prover too weak. 11498 trivial. 0 not checked. [2024-11-13 16:50:32,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:32,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 176 states and 185 transitions. [2024-11-13 16:50:32,494 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 185 transitions. [2024-11-13 16:50:32,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-13 16:50:32,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:32,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:32,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:36,269 INFO L134 CoverageAnalysis]: Checked inductivity of 20110 backedges. 0 proven. 8383 refuted. 0 times theorem prover too weak. 11727 trivial. 0 not checked. [2024-11-13 16:50:37,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:37,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 177 states and 186 transitions. [2024-11-13 16:50:37,004 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 186 transitions. [2024-11-13 16:50:37,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-13 16:50:37,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:37,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:37,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:41,055 INFO L134 CoverageAnalysis]: Checked inductivity of 20635 backedges. 0 proven. 8675 refuted. 0 times theorem prover too weak. 11960 trivial. 0 not checked. [2024-11-13 16:50:41,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:41,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 178 states and 187 transitions. [2024-11-13 16:50:41,855 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 187 transitions. [2024-11-13 16:50:41,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 16:50:41,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:41,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:42,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:46,465 INFO L134 CoverageAnalysis]: Checked inductivity of 21169 backedges. 0 proven. 8972 refuted. 0 times theorem prover too weak. 12197 trivial. 0 not checked. [2024-11-13 16:50:47,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:47,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 179 states and 188 transitions. [2024-11-13 16:50:47,279 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 188 transitions. [2024-11-13 16:50:47,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 16:50:47,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:47,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:47,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:51,664 INFO L134 CoverageAnalysis]: Checked inductivity of 21712 backedges. 0 proven. 9274 refuted. 0 times theorem prover too weak. 12438 trivial. 0 not checked. [2024-11-13 16:50:52,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:52,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 180 states and 189 transitions. [2024-11-13 16:50:52,422 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 189 transitions. [2024-11-13 16:50:52,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 16:50:52,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:52,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:52,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:57,017 INFO L134 CoverageAnalysis]: Checked inductivity of 22264 backedges. 0 proven. 9581 refuted. 0 times theorem prover too weak. 12683 trivial. 0 not checked. [2024-11-13 16:50:57,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:57,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 181 states and 190 transitions. [2024-11-13 16:50:57,766 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 190 transitions. [2024-11-13 16:50:57,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 16:50:57,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:57,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:57,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:02,540 INFO L134 CoverageAnalysis]: Checked inductivity of 22825 backedges. 0 proven. 9893 refuted. 0 times theorem prover too weak. 12932 trivial. 0 not checked. [2024-11-13 16:51:03,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:03,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 182 states and 191 transitions. [2024-11-13 16:51:03,303 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 191 transitions. [2024-11-13 16:51:03,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-13 16:51:03,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:03,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:03,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:08,044 INFO L134 CoverageAnalysis]: Checked inductivity of 23395 backedges. 0 proven. 10210 refuted. 0 times theorem prover too weak. 13185 trivial. 0 not checked. [2024-11-13 16:51:08,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:08,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 183 states and 192 transitions. [2024-11-13 16:51:08,831 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 192 transitions. [2024-11-13 16:51:08,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-13 16:51:08,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:08,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:09,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:13,810 INFO L134 CoverageAnalysis]: Checked inductivity of 23974 backedges. 0 proven. 10532 refuted. 0 times theorem prover too weak. 13442 trivial. 0 not checked. [2024-11-13 16:51:14,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:14,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 184 states and 193 transitions. [2024-11-13 16:51:14,628 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 193 transitions. [2024-11-13 16:51:14,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-13 16:51:14,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:14,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:14,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:19,701 INFO L134 CoverageAnalysis]: Checked inductivity of 24562 backedges. 0 proven. 10859 refuted. 0 times theorem prover too weak. 13703 trivial. 0 not checked. [2024-11-13 16:51:20,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:20,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 185 states and 194 transitions. [2024-11-13 16:51:20,490 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 194 transitions. [2024-11-13 16:51:20,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-13 16:51:20,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:20,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:20,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:24,940 INFO L134 CoverageAnalysis]: Checked inductivity of 25159 backedges. 0 proven. 11191 refuted. 0 times theorem prover too weak. 13968 trivial. 0 not checked. [2024-11-13 16:51:25,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:25,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 186 states and 195 transitions. [2024-11-13 16:51:25,740 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 195 transitions. [2024-11-13 16:51:25,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-13 16:51:25,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:25,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:25,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:30,807 INFO L134 CoverageAnalysis]: Checked inductivity of 25765 backedges. 0 proven. 11528 refuted. 0 times theorem prover too weak. 14237 trivial. 0 not checked. [2024-11-13 16:51:31,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:31,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 187 states and 196 transitions. [2024-11-13 16:51:31,577 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 196 transitions. [2024-11-13 16:51:31,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-13 16:51:31,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:31,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:31,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:36,507 INFO L134 CoverageAnalysis]: Checked inductivity of 26380 backedges. 0 proven. 11870 refuted. 0 times theorem prover too weak. 14510 trivial. 0 not checked. [2024-11-13 16:51:37,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:37,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 188 states and 197 transitions. [2024-11-13 16:51:37,341 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 197 transitions. [2024-11-13 16:51:37,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-13 16:51:37,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:37,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:37,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:42,405 INFO L134 CoverageAnalysis]: Checked inductivity of 27004 backedges. 0 proven. 12217 refuted. 0 times theorem prover too weak. 14787 trivial. 0 not checked. [2024-11-13 16:51:43,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:43,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 189 states and 198 transitions. [2024-11-13 16:51:43,179 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 198 transitions. [2024-11-13 16:51:43,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-13 16:51:43,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:43,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:43,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:48,232 INFO L134 CoverageAnalysis]: Checked inductivity of 27637 backedges. 0 proven. 12569 refuted. 0 times theorem prover too weak. 15068 trivial. 0 not checked. [2024-11-13 16:51:48,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:48,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 190 states and 199 transitions. [2024-11-13 16:51:48,998 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 199 transitions. [2024-11-13 16:51:48,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-13 16:51:48,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:48,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:49,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:54,387 INFO L134 CoverageAnalysis]: Checked inductivity of 28279 backedges. 0 proven. 12926 refuted. 0 times theorem prover too weak. 15353 trivial. 0 not checked. [2024-11-13 16:51:55,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:55,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 191 states and 200 transitions. [2024-11-13 16:51:55,260 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 200 transitions. [2024-11-13 16:51:55,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-13 16:51:55,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:55,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:55,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:01,234 INFO L134 CoverageAnalysis]: Checked inductivity of 28930 backedges. 0 proven. 13288 refuted. 0 times theorem prover too weak. 15642 trivial. 0 not checked. [2024-11-13 16:52:02,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:02,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 192 states and 201 transitions. [2024-11-13 16:52:02,111 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 201 transitions. [2024-11-13 16:52:02,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-13 16:52:02,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:02,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:02,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:07,696 INFO L134 CoverageAnalysis]: Checked inductivity of 29590 backedges. 0 proven. 13655 refuted. 0 times theorem prover too weak. 15935 trivial. 0 not checked. [2024-11-13 16:52:08,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:08,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 193 states and 202 transitions. [2024-11-13 16:52:08,474 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 202 transitions. [2024-11-13 16:52:08,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-13 16:52:08,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:08,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:08,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:13,961 INFO L134 CoverageAnalysis]: Checked inductivity of 30259 backedges. 0 proven. 14027 refuted. 0 times theorem prover too weak. 16232 trivial. 0 not checked. [2024-11-13 16:52:14,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:14,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 194 states and 203 transitions. [2024-11-13 16:52:14,749 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 203 transitions. [2024-11-13 16:52:14,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-13 16:52:14,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:14,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:14,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:20,103 INFO L134 CoverageAnalysis]: Checked inductivity of 30937 backedges. 0 proven. 14404 refuted. 0 times theorem prover too weak. 16533 trivial. 0 not checked. [2024-11-13 16:52:20,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:20,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 195 states and 204 transitions. [2024-11-13 16:52:20,880 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 204 transitions. [2024-11-13 16:52:20,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-13 16:52:20,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:20,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:21,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:26,292 INFO L134 CoverageAnalysis]: Checked inductivity of 31624 backedges. 0 proven. 14786 refuted. 0 times theorem prover too weak. 16838 trivial. 0 not checked. [2024-11-13 16:52:27,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:27,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 196 states and 205 transitions. [2024-11-13 16:52:27,129 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 205 transitions. [2024-11-13 16:52:27,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-13 16:52:27,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:27,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:27,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:32,680 INFO L134 CoverageAnalysis]: Checked inductivity of 32320 backedges. 0 proven. 15173 refuted. 0 times theorem prover too weak. 17147 trivial. 0 not checked. [2024-11-13 16:52:33,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:33,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 197 states and 206 transitions. [2024-11-13 16:52:33,467 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 206 transitions. [2024-11-13 16:52:33,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-13 16:52:33,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:33,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:33,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:39,075 INFO L134 CoverageAnalysis]: Checked inductivity of 33025 backedges. 0 proven. 15565 refuted. 0 times theorem prover too weak. 17460 trivial. 0 not checked. [2024-11-13 16:52:39,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:39,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 198 states and 207 transitions. [2024-11-13 16:52:39,959 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 207 transitions. [2024-11-13 16:52:39,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-13 16:52:39,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:39,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:40,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:45,670 INFO L134 CoverageAnalysis]: Checked inductivity of 33739 backedges. 0 proven. 15962 refuted. 0 times theorem prover too weak. 17777 trivial. 0 not checked. [2024-11-13 16:52:46,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:46,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 199 states and 208 transitions. [2024-11-13 16:52:46,476 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 208 transitions. [2024-11-13 16:52:46,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-13 16:52:46,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:46,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:46,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:52,469 INFO L134 CoverageAnalysis]: Checked inductivity of 34462 backedges. 0 proven. 16364 refuted. 0 times theorem prover too weak. 18098 trivial. 0 not checked. [2024-11-13 16:52:53,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:52:53,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 200 states and 209 transitions. [2024-11-13 16:52:53,280 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 209 transitions. [2024-11-13 16:52:53,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-13 16:52:53,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:52:53,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:52:53,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:52:59,554 INFO L134 CoverageAnalysis]: Checked inductivity of 35194 backedges. 0 proven. 16771 refuted. 0 times theorem prover too weak. 18423 trivial. 0 not checked. [2024-11-13 16:53:00,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:00,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 201 states and 210 transitions. [2024-11-13 16:53:00,427 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 210 transitions. [2024-11-13 16:53:00,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-13 16:53:00,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:00,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:00,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:06,529 INFO L134 CoverageAnalysis]: Checked inductivity of 35935 backedges. 0 proven. 17183 refuted. 0 times theorem prover too weak. 18752 trivial. 0 not checked. [2024-11-13 16:53:07,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:07,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 202 states and 211 transitions. [2024-11-13 16:53:07,378 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 211 transitions. [2024-11-13 16:53:07,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-13 16:53:07,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:07,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:07,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:13,794 INFO L134 CoverageAnalysis]: Checked inductivity of 36685 backedges. 0 proven. 17600 refuted. 0 times theorem prover too weak. 19085 trivial. 0 not checked. [2024-11-13 16:53:14,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:14,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 203 states and 212 transitions. [2024-11-13 16:53:14,613 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 212 transitions. [2024-11-13 16:53:14,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-13 16:53:14,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:14,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:14,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:21,079 INFO L134 CoverageAnalysis]: Checked inductivity of 37444 backedges. 0 proven. 18022 refuted. 0 times theorem prover too weak. 19422 trivial. 0 not checked. [2024-11-13 16:53:21,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:21,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 204 states and 213 transitions. [2024-11-13 16:53:21,900 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 213 transitions. [2024-11-13 16:53:21,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-13 16:53:21,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:21,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:22,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:28,534 INFO L134 CoverageAnalysis]: Checked inductivity of 38212 backedges. 0 proven. 18449 refuted. 0 times theorem prover too weak. 19763 trivial. 0 not checked. [2024-11-13 16:53:29,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:29,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 205 states and 214 transitions. [2024-11-13 16:53:29,356 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 214 transitions. [2024-11-13 16:53:29,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-13 16:53:29,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:29,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:29,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:36,162 INFO L134 CoverageAnalysis]: Checked inductivity of 38989 backedges. 0 proven. 18881 refuted. 0 times theorem prover too weak. 20108 trivial. 0 not checked. [2024-11-13 16:53:37,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:37,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 206 states and 215 transitions. [2024-11-13 16:53:37,003 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 215 transitions. [2024-11-13 16:53:37,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-13 16:53:37,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:37,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:37,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:44,027 INFO L134 CoverageAnalysis]: Checked inductivity of 39775 backedges. 0 proven. 19318 refuted. 0 times theorem prover too weak. 20457 trivial. 0 not checked. [2024-11-13 16:53:44,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:44,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 207 states and 216 transitions. [2024-11-13 16:53:44,862 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 216 transitions. [2024-11-13 16:53:44,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-13 16:53:44,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:44,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:45,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:51,793 INFO L134 CoverageAnalysis]: Checked inductivity of 40570 backedges. 0 proven. 19760 refuted. 0 times theorem prover too weak. 20810 trivial. 0 not checked. [2024-11-13 16:53:52,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:53:52,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 208 states and 217 transitions. [2024-11-13 16:53:52,654 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 217 transitions. [2024-11-13 16:53:52,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-13 16:53:52,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:53:52,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:53:52,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:53:59,895 INFO L134 CoverageAnalysis]: Checked inductivity of 41374 backedges. 0 proven. 20207 refuted. 0 times theorem prover too weak. 21167 trivial. 0 not checked. [2024-11-13 16:54:00,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:00,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 209 states and 218 transitions. [2024-11-13 16:54:00,816 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 218 transitions. [2024-11-13 16:54:00,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-13 16:54:00,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:00,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:01,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:08,156 INFO L134 CoverageAnalysis]: Checked inductivity of 42187 backedges. 0 proven. 20659 refuted. 0 times theorem prover too weak. 21528 trivial. 0 not checked. [2024-11-13 16:54:09,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:09,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 210 states and 219 transitions. [2024-11-13 16:54:09,015 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 219 transitions. [2024-11-13 16:54:09,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-13 16:54:09,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:09,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:09,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:16,524 INFO L134 CoverageAnalysis]: Checked inductivity of 43009 backedges. 0 proven. 21116 refuted. 0 times theorem prover too weak. 21893 trivial. 0 not checked. [2024-11-13 16:54:17,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:17,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 211 states and 220 transitions. [2024-11-13 16:54:17,421 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 220 transitions. [2024-11-13 16:54:17,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-11-13 16:54:17,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:17,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:17,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:25,220 INFO L134 CoverageAnalysis]: Checked inductivity of 43840 backedges. 0 proven. 21578 refuted. 0 times theorem prover too weak. 22262 trivial. 0 not checked. [2024-11-13 16:54:26,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:26,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 212 states and 221 transitions. [2024-11-13 16:54:26,097 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 221 transitions. [2024-11-13 16:54:26,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-13 16:54:26,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:26,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:26,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:34,005 INFO L134 CoverageAnalysis]: Checked inductivity of 44680 backedges. 0 proven. 22045 refuted. 0 times theorem prover too weak. 22635 trivial. 0 not checked. [2024-11-13 16:54:34,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:34,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 213 states and 222 transitions. [2024-11-13 16:54:34,882 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 222 transitions. [2024-11-13 16:54:34,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-13 16:54:34,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:34,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:35,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:43,025 INFO L134 CoverageAnalysis]: Checked inductivity of 45529 backedges. 0 proven. 22517 refuted. 0 times theorem prover too weak. 23012 trivial. 0 not checked. [2024-11-13 16:54:43,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:43,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 214 states and 223 transitions. [2024-11-13 16:54:43,902 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 223 transitions. [2024-11-13 16:54:43,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-13 16:54:43,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:43,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:44,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:54:52,088 INFO L134 CoverageAnalysis]: Checked inductivity of 46387 backedges. 0 proven. 22994 refuted. 0 times theorem prover too weak. 23393 trivial. 0 not checked. [2024-11-13 16:54:52,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:54:52,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 215 states and 224 transitions. [2024-11-13 16:54:52,970 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 224 transitions. [2024-11-13 16:54:52,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-13 16:54:52,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:54:52,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:54:53,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:01,597 INFO L134 CoverageAnalysis]: Checked inductivity of 47254 backedges. 0 proven. 23476 refuted. 0 times theorem prover too weak. 23778 trivial. 0 not checked. [2024-11-13 16:55:02,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:02,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 216 states and 225 transitions. [2024-11-13 16:55:02,481 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 225 transitions. [2024-11-13 16:55:02,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-13 16:55:02,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:02,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:02,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:10,976 INFO L134 CoverageAnalysis]: Checked inductivity of 48130 backedges. 0 proven. 23963 refuted. 0 times theorem prover too weak. 24167 trivial. 0 not checked. [2024-11-13 16:55:11,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:11,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 217 states and 226 transitions. [2024-11-13 16:55:11,866 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 226 transitions. [2024-11-13 16:55:11,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-13 16:55:11,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:11,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:12,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:20,548 INFO L134 CoverageAnalysis]: Checked inductivity of 49015 backedges. 0 proven. 24455 refuted. 0 times theorem prover too weak. 24560 trivial. 0 not checked. [2024-11-13 16:55:21,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:21,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 218 states and 226 transitions. [2024-11-13 16:55:21,446 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 226 transitions. [2024-11-13 16:55:21,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-13 16:55:21,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:21,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:21,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:22,587 INFO L134 CoverageAnalysis]: Checked inductivity of 49909 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:55:23,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:23,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 219 states and 227 transitions. [2024-11-13 16:55:23,493 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 227 transitions. [2024-11-13 16:55:23,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-13 16:55:23,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:23,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:23,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:24,724 INFO L134 CoverageAnalysis]: Checked inductivity of 49912 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:55:25,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:25,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 220 states and 228 transitions. [2024-11-13 16:55:25,635 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 228 transitions. [2024-11-13 16:55:25,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-13 16:55:25,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:25,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:26,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:27,034 INFO L134 CoverageAnalysis]: Checked inductivity of 49916 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:55:27,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:27,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 221 states and 229 transitions. [2024-11-13 16:55:27,948 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 229 transitions. [2024-11-13 16:55:27,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-13 16:55:27,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:27,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:28,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:29,337 INFO L134 CoverageAnalysis]: Checked inductivity of 49921 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:55:30,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:30,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 222 states and 230 transitions. [2024-11-13 16:55:30,297 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 230 transitions. [2024-11-13 16:55:30,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-11-13 16:55:30,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:30,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:30,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:31,833 INFO L134 CoverageAnalysis]: Checked inductivity of 49927 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:55:32,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:32,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 223 states and 231 transitions. [2024-11-13 16:55:32,753 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 231 transitions. [2024-11-13 16:55:32,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-11-13 16:55:32,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:32,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:33,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:34,266 INFO L134 CoverageAnalysis]: Checked inductivity of 49934 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:55:35,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:35,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 224 states and 232 transitions. [2024-11-13 16:55:35,192 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 232 transitions. [2024-11-13 16:55:35,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-13 16:55:35,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:35,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:35,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:36,888 INFO L134 CoverageAnalysis]: Checked inductivity of 49942 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:55:37,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:37,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 225 states and 233 transitions. [2024-11-13 16:55:37,849 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 233 transitions. [2024-11-13 16:55:37,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-11-13 16:55:37,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:37,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:38,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:39,575 INFO L134 CoverageAnalysis]: Checked inductivity of 49951 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:55:40,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:40,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 226 states and 234 transitions. [2024-11-13 16:55:40,542 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 234 transitions. [2024-11-13 16:55:40,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-13 16:55:40,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:40,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:40,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:42,389 INFO L134 CoverageAnalysis]: Checked inductivity of 49961 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:55:43,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:43,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 227 states and 235 transitions. [2024-11-13 16:55:43,328 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 235 transitions. [2024-11-13 16:55:43,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-13 16:55:43,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:43,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:43,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:45,272 INFO L134 CoverageAnalysis]: Checked inductivity of 49972 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:55:46,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:46,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 228 states and 236 transitions. [2024-11-13 16:55:46,216 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 236 transitions. [2024-11-13 16:55:46,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-13 16:55:46,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:46,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:46,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:48,203 INFO L134 CoverageAnalysis]: Checked inductivity of 49984 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:55:49,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:49,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 229 states and 237 transitions. [2024-11-13 16:55:49,148 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 237 transitions. [2024-11-13 16:55:49,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-13 16:55:49,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:49,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:49,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:51,336 INFO L134 CoverageAnalysis]: Checked inductivity of 49997 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:55:52,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:52,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 230 states and 238 transitions. [2024-11-13 16:55:52,281 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 238 transitions. [2024-11-13 16:55:52,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 16:55:52,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:52,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:52,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:54,439 INFO L134 CoverageAnalysis]: Checked inductivity of 50011 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:55:55,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:55,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 231 states and 239 transitions. [2024-11-13 16:55:55,391 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 239 transitions. [2024-11-13 16:55:55,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-11-13 16:55:55,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:55,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:55,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:55:57,551 INFO L134 CoverageAnalysis]: Checked inductivity of 50026 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:55:58,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:55:58,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 232 states and 240 transitions. [2024-11-13 16:55:58,514 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 240 transitions. [2024-11-13 16:55:58,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-13 16:55:58,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:55:58,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:55:59,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:01,133 INFO L134 CoverageAnalysis]: Checked inductivity of 50042 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:56:02,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:02,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 233 states and 241 transitions. [2024-11-13 16:56:02,094 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 241 transitions. [2024-11-13 16:56:02,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-13 16:56:02,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:02,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:02,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:04,479 INFO L134 CoverageAnalysis]: Checked inductivity of 50059 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:56:05,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:05,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 234 states and 242 transitions. [2024-11-13 16:56:05,457 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 242 transitions. [2024-11-13 16:56:05,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-13 16:56:05,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:05,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:05,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:07,984 INFO L134 CoverageAnalysis]: Checked inductivity of 50077 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:56:08,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:08,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 235 states and 243 transitions. [2024-11-13 16:56:08,961 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 243 transitions. [2024-11-13 16:56:08,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-11-13 16:56:08,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:08,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:09,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:11,720 INFO L134 CoverageAnalysis]: Checked inductivity of 50096 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:56:12,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:12,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 236 states and 244 transitions. [2024-11-13 16:56:12,706 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 244 transitions. [2024-11-13 16:56:12,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-13 16:56:12,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:12,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:13,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:15,349 INFO L134 CoverageAnalysis]: Checked inductivity of 50116 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:56:16,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:16,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 237 states and 245 transitions. [2024-11-13 16:56:16,346 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 245 transitions. [2024-11-13 16:56:16,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2024-11-13 16:56:16,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:16,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:16,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:19,166 INFO L134 CoverageAnalysis]: Checked inductivity of 50137 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:56:20,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:20,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 238 states and 246 transitions. [2024-11-13 16:56:20,278 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 246 transitions. [2024-11-13 16:56:20,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-11-13 16:56:20,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:20,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:20,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:23,116 INFO L134 CoverageAnalysis]: Checked inductivity of 50159 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:56:24,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:24,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 239 states and 247 transitions. [2024-11-13 16:56:24,097 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 247 transitions. [2024-11-13 16:56:24,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-13 16:56:24,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:24,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:24,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:26,989 INFO L134 CoverageAnalysis]: Checked inductivity of 50182 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:56:28,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:28,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 240 states and 248 transitions. [2024-11-13 16:56:28,006 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 248 transitions. [2024-11-13 16:56:28,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-11-13 16:56:28,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:28,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:28,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:31,102 INFO L134 CoverageAnalysis]: Checked inductivity of 50206 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:56:32,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:32,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 241 states and 249 transitions. [2024-11-13 16:56:32,111 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 249 transitions. [2024-11-13 16:56:32,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 443 [2024-11-13 16:56:32,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:32,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:32,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:35,205 INFO L134 CoverageAnalysis]: Checked inductivity of 50231 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:56:36,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:36,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 242 states and 250 transitions. [2024-11-13 16:56:36,207 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 250 transitions. [2024-11-13 16:56:36,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-11-13 16:56:36,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:36,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:36,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:39,346 INFO L134 CoverageAnalysis]: Checked inductivity of 50257 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:56:40,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:40,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 243 states and 251 transitions. [2024-11-13 16:56:40,390 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 251 transitions. [2024-11-13 16:56:40,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-11-13 16:56:40,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:40,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:40,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:43,619 INFO L134 CoverageAnalysis]: Checked inductivity of 50284 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:56:44,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:44,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 244 states and 252 transitions. [2024-11-13 16:56:44,638 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 252 transitions. [2024-11-13 16:56:44,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-13 16:56:44,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:44,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:44,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:48,318 INFO L134 CoverageAnalysis]: Checked inductivity of 50312 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:56:49,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:49,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 245 states and 253 transitions. [2024-11-13 16:56:49,336 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 253 transitions. [2024-11-13 16:56:49,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-13 16:56:49,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:49,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:49,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:52,895 INFO L134 CoverageAnalysis]: Checked inductivity of 50341 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:56:53,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:53,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 246 states and 254 transitions. [2024-11-13 16:56:53,925 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 254 transitions. [2024-11-13 16:56:53,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-11-13 16:56:53,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:53,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:54,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:56:57,402 INFO L134 CoverageAnalysis]: Checked inductivity of 50371 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:56:58,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:56:58,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 247 states and 255 transitions. [2024-11-13 16:56:58,452 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 255 transitions. [2024-11-13 16:56:58,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-11-13 16:56:58,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:56:58,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:56:58,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:02,028 INFO L134 CoverageAnalysis]: Checked inductivity of 50402 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:57:03,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:03,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 248 states and 256 transitions. [2024-11-13 16:57:03,059 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 256 transitions. [2024-11-13 16:57:03,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-13 16:57:03,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:03,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:03,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:06,814 INFO L134 CoverageAnalysis]: Checked inductivity of 50434 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:57:07,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:07,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 249 states and 257 transitions. [2024-11-13 16:57:07,899 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 257 transitions. [2024-11-13 16:57:07,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-13 16:57:07,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:07,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:08,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:11,805 INFO L134 CoverageAnalysis]: Checked inductivity of 50467 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:57:12,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:12,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 250 states and 258 transitions. [2024-11-13 16:57:12,844 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 258 transitions. [2024-11-13 16:57:12,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-13 16:57:12,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:12,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:13,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:16,702 INFO L134 CoverageAnalysis]: Checked inductivity of 50501 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:57:17,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:17,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 251 states and 259 transitions. [2024-11-13 16:57:17,751 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 259 transitions. [2024-11-13 16:57:17,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-13 16:57:17,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:17,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:18,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:21,740 INFO L134 CoverageAnalysis]: Checked inductivity of 50536 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:57:22,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:22,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 252 states and 260 transitions. [2024-11-13 16:57:22,788 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 260 transitions. [2024-11-13 16:57:22,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-13 16:57:22,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:22,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:23,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:26,792 INFO L134 CoverageAnalysis]: Checked inductivity of 50572 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:57:27,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:27,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 253 states and 261 transitions. [2024-11-13 16:57:27,896 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 261 transitions. [2024-11-13 16:57:27,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-11-13 16:57:27,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:27,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:28,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:32,131 INFO L134 CoverageAnalysis]: Checked inductivity of 50609 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:57:33,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:33,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 254 states and 262 transitions. [2024-11-13 16:57:33,203 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 262 transitions. [2024-11-13 16:57:33,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-13 16:57:33,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:33,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:33,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:37,450 INFO L134 CoverageAnalysis]: Checked inductivity of 50647 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:57:38,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:38,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 255 states and 263 transitions. [2024-11-13 16:57:38,523 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 263 transitions. [2024-11-13 16:57:38,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-11-13 16:57:38,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:38,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:38,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:42,853 INFO L134 CoverageAnalysis]: Checked inductivity of 50686 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:57:43,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:43,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 256 states and 264 transitions. [2024-11-13 16:57:43,919 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 264 transitions. [2024-11-13 16:57:43,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-13 16:57:43,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:43,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:44,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:48,371 INFO L134 CoverageAnalysis]: Checked inductivity of 50726 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:57:49,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:49,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 257 states and 265 transitions. [2024-11-13 16:57:49,444 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 265 transitions. [2024-11-13 16:57:49,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-11-13 16:57:49,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:49,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:49,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:54,353 INFO L134 CoverageAnalysis]: Checked inductivity of 50767 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:57:55,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:57:55,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 258 states and 266 transitions. [2024-11-13 16:57:55,438 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 266 transitions. [2024-11-13 16:57:55,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 460 [2024-11-13 16:57:55,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:57:55,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:57:55,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:57:59,982 INFO L134 CoverageAnalysis]: Checked inductivity of 50809 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:58:01,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:01,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 259 states and 267 transitions. [2024-11-13 16:58:01,068 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 267 transitions. [2024-11-13 16:58:01,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-11-13 16:58:01,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:01,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:01,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:06,456 INFO L134 CoverageAnalysis]: Checked inductivity of 50852 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:58:07,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:07,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 260 states and 268 transitions. [2024-11-13 16:58:07,551 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 268 transitions. [2024-11-13 16:58:07,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-11-13 16:58:07,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:07,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:07,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:12,692 INFO L134 CoverageAnalysis]: Checked inductivity of 50896 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:58:13,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:13,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 261 states and 269 transitions. [2024-11-13 16:58:13,878 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 269 transitions. [2024-11-13 16:58:13,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2024-11-13 16:58:13,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:13,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:14,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:18,962 INFO L134 CoverageAnalysis]: Checked inductivity of 50941 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:58:20,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:20,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 262 states and 270 transitions. [2024-11-13 16:58:20,137 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 270 transitions. [2024-11-13 16:58:20,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2024-11-13 16:58:20,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:20,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:20,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:25,364 INFO L134 CoverageAnalysis]: Checked inductivity of 50987 backedges. 0 proven. 1081 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:58:26,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:26,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 263 states and 271 transitions. [2024-11-13 16:58:26,464 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 271 transitions. [2024-11-13 16:58:26,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-11-13 16:58:26,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:26,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:26,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:31,448 INFO L134 CoverageAnalysis]: Checked inductivity of 51034 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:58:32,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:32,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 264 states and 272 transitions. [2024-11-13 16:58:32,602 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 272 transitions. [2024-11-13 16:58:32,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2024-11-13 16:58:32,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:32,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:33,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:38,187 INFO L134 CoverageAnalysis]: Checked inductivity of 51082 backedges. 0 proven. 1176 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:58:39,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:39,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 265 states and 273 transitions. [2024-11-13 16:58:39,306 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 273 transitions. [2024-11-13 16:58:39,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 467 [2024-11-13 16:58:39,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:39,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:39,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:44,885 INFO L134 CoverageAnalysis]: Checked inductivity of 51131 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:58:45,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:45,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 266 states and 274 transitions. [2024-11-13 16:58:45,987 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 274 transitions. [2024-11-13 16:58:45,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-11-13 16:58:45,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:45,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:46,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:51,571 INFO L134 CoverageAnalysis]: Checked inductivity of 51181 backedges. 0 proven. 1275 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:58:52,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:52,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 267 states and 275 transitions. [2024-11-13 16:58:52,765 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 275 transitions. [2024-11-13 16:58:52,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 469 [2024-11-13 16:58:52,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:52,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:53,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:59,071 INFO L134 CoverageAnalysis]: Checked inductivity of 51232 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:59:00,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:00,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 268 states and 276 transitions. [2024-11-13 16:59:00,427 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 276 transitions. [2024-11-13 16:59:00,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-11-13 16:59:00,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:00,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:01,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:07,994 INFO L134 CoverageAnalysis]: Checked inductivity of 51284 backedges. 0 proven. 1378 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:59:09,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:09,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 269 states and 277 transitions. [2024-11-13 16:59:09,348 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 277 transitions. [2024-11-13 16:59:09,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-11-13 16:59:09,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:09,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:10,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:16,274 INFO L134 CoverageAnalysis]: Checked inductivity of 51337 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:59:17,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:17,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 270 states and 278 transitions. [2024-11-13 16:59:17,476 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 278 transitions. [2024-11-13 16:59:17,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 472 [2024-11-13 16:59:17,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:17,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:17,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:24,467 INFO L134 CoverageAnalysis]: Checked inductivity of 51391 backedges. 0 proven. 1485 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:59:25,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:25,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 271 states and 279 transitions. [2024-11-13 16:59:25,803 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 279 transitions. [2024-11-13 16:59:25,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2024-11-13 16:59:25,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:25,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:26,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:33,083 INFO L134 CoverageAnalysis]: Checked inductivity of 51446 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:59:34,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:34,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 272 states and 280 transitions. [2024-11-13 16:59:34,304 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 280 transitions. [2024-11-13 16:59:34,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-11-13 16:59:34,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:34,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:34,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:40,611 INFO L134 CoverageAnalysis]: Checked inductivity of 51502 backedges. 0 proven. 1596 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:59:41,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:41,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 273 states and 281 transitions. [2024-11-13 16:59:41,745 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 281 transitions. [2024-11-13 16:59:41,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2024-11-13 16:59:41,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:41,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:42,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:47,864 INFO L134 CoverageAnalysis]: Checked inductivity of 51559 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:59:49,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:49,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 274 states and 282 transitions. [2024-11-13 16:59:49,009 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 282 transitions. [2024-11-13 16:59:49,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-11-13 16:59:49,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:49,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:49,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:55,125 INFO L134 CoverageAnalysis]: Checked inductivity of 51617 backedges. 0 proven. 1711 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 16:59:56,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:56,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 275 states and 283 transitions. [2024-11-13 16:59:56,266 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 283 transitions. [2024-11-13 16:59:56,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-11-13 16:59:56,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:56,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:56,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:02,695 INFO L134 CoverageAnalysis]: Checked inductivity of 51676 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 17:00:03,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:03,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 276 states and 284 transitions. [2024-11-13 17:00:03,845 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 284 transitions. [2024-11-13 17:00:03,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 478 [2024-11-13 17:00:03,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:03,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:04,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:11,048 INFO L134 CoverageAnalysis]: Checked inductivity of 51736 backedges. 0 proven. 1830 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 17:00:12,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:12,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 277 states and 285 transitions. [2024-11-13 17:00:12,286 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 285 transitions. [2024-11-13 17:00:12,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 479 [2024-11-13 17:00:12,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:12,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:12,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:19,088 INFO L134 CoverageAnalysis]: Checked inductivity of 51797 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked. [2024-11-13 17:00:20,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:20,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 278 states and 286 transitions. [2024-11-13 17:00:20,437 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 286 transitions. [2024-11-13 17:00:20,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-11-13 17:00:20,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:20,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:20,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:27,519 INFO L134 CoverageAnalysis]: Checked inductivity of 51859 backedges. 0 proven. 1953 refuted. 0 times theorem prover too weak. 49906 trivial. 0 not checked.