./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_minInArray_ground-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42e884bb-1e99-4f51-9719-2bf81c67ac1a/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42e884bb-1e99-4f51-9719-2bf81c67ac1a/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_42e884bb-1e99-4f51-9719-2bf81c67ac1a/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42e884bb-1e99-4f51-9719-2bf81c67ac1a/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_minInArray_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42e884bb-1e99-4f51-9719-2bf81c67ac1a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42e884bb-1e99-4f51-9719-2bf81c67ac1a/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c82f9f6b2ddd9cc29ac088c74e4e84d5622d389d0c95b67e6fa7eaa0a2f36f61 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:00:25,393 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:00:25,478 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42e884bb-1e99-4f51-9719-2bf81c67ac1a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 22:00:25,489 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:00:25,490 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:00:25,525 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:00:25,527 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:00:25,528 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:00:25,528 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:00:25,529 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:00:25,530 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:00:25,530 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:00:25,530 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:00:25,531 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:00:25,531 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:00:25,531 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:00:25,531 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:00:25,531 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:00:25,532 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:00:25,532 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:00:25,532 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 22:00:25,532 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:00:25,533 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:00:25,533 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:00:25,533 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:00:25,533 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:00:25,533 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:00:25,533 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:00:25,534 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:00:25,534 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:00:25,534 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:00:25,534 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:00:25,534 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:00:25,534 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:00:25,534 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:00:25,534 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_42e884bb-1e99-4f51-9719-2bf81c67ac1a/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 ! overflow) ) 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 -> c82f9f6b2ddd9cc29ac088c74e4e84d5622d389d0c95b67e6fa7eaa0a2f36f61 [2024-11-13 22:00:25,871 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:00:25,880 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:00:25,882 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:00:25,884 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:00:25,884 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:00:25,885 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42e884bb-1e99-4f51-9719-2bf81c67ac1a/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-examples/standard_minInArray_ground-1.i Unable to find full path for "g++" [2024-11-13 22:00:27,734 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:00:28,052 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:00:28,057 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42e884bb-1e99-4f51-9719-2bf81c67ac1a/sv-benchmarks/c/array-examples/standard_minInArray_ground-1.i [2024-11-13 22:00:28,074 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42e884bb-1e99-4f51-9719-2bf81c67ac1a/bin/ukojak-verify-EEHR8qb7sm/data/5deb5f2db/bcebfd6b95bf4526951144314b77e14f/FLAG119881136 [2024-11-13 22:00:28,098 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42e884bb-1e99-4f51-9719-2bf81c67ac1a/bin/ukojak-verify-EEHR8qb7sm/data/5deb5f2db/bcebfd6b95bf4526951144314b77e14f [2024-11-13 22:00:28,100 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:00:28,102 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:00:28,103 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:00:28,103 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:00:28,108 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:00:28,109 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:00:28" (1/1) ... [2024-11-13 22:00:28,110 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7cff011a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:28, skipping insertion in model container [2024-11-13 22:00:28,110 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:00:28" (1/1) ... [2024-11-13 22:00:28,124 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:00:28,308 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:00:28,318 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:00:28,343 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:00:28,359 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:00:28,360 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:28 WrapperNode [2024-11-13 22:00:28,360 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:00:28,361 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:00:28,361 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:00:28,361 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:00:28,367 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:28" (1/1) ... [2024-11-13 22:00:28,374 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:28" (1/1) ... [2024-11-13 22:00:28,394 INFO L138 Inliner]: procedures = 16, calls = 15, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 64 [2024-11-13 22:00:28,394 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:00:28,395 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:00:28,395 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:00:28,396 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:00:28,404 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:28" (1/1) ... [2024-11-13 22:00:28,405 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:28" (1/1) ... [2024-11-13 22:00:28,409 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:28" (1/1) ... [2024-11-13 22:00:28,410 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:28" (1/1) ... [2024-11-13 22:00:28,417 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:28" (1/1) ... [2024-11-13 22:00:28,420 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:28" (1/1) ... [2024-11-13 22:00:28,421 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:28" (1/1) ... [2024-11-13 22:00:28,422 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:28" (1/1) ... [2024-11-13 22:00:28,423 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:00:28,424 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:00:28,424 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:00:28,424 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:00:28,425 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:00:28" (1/1) ... [2024-11-13 22:00:28,431 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:00:28,448 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42e884bb-1e99-4f51-9719-2bf81c67ac1a/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:00:28,461 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42e884bb-1e99-4f51-9719-2bf81c67ac1a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:00:28,469 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42e884bb-1e99-4f51-9719-2bf81c67ac1a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:00:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:00:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:00:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:00:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:00:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:00:28,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:00:28,499 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:00:28,500 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:00:28,583 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:00:28,585 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:00:28,782 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-11-13 22:00:28,782 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:00:28,835 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:00:28,835 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-13 22:00:28,835 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:00:28 BoogieIcfgContainer [2024-11-13 22:00:28,836 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:00:28,836 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:00:28,837 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:00:28,847 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:00:28,848 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:00:28" (1/1) ... [2024-11-13 22:00:28,856 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:00:28,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:28,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 17 states and 19 transitions. [2024-11-13 22:00:28,919 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2024-11-13 22:00:28,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:00:28,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:28,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:29,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:29,178 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:29,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:29,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 19 states and 22 transitions. [2024-11-13 22:00:29,264 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 22 transitions. [2024-11-13 22:00:29,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:00:29,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:29,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:29,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:29,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:29,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:29,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 20 states and 23 transitions. [2024-11-13 22:00:29,385 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 23 transitions. [2024-11-13 22:00:29,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:00:29,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:29,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:29,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:29,555 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:29,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:29,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 22 states and 26 transitions. [2024-11-13 22:00:29,757 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2024-11-13 22:00:29,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:00:29,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:29,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:29,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:29,816 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:00:29,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:29,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 24 states and 29 transitions. [2024-11-13 22:00:29,863 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 29 transitions. [2024-11-13 22:00:29,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:00:29,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:29,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:29,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:29,936 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:00:30,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:30,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 23 states and 28 transitions. [2024-11-13 22:00:30,086 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2024-11-13 22:00:30,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:00:30,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:30,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:30,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:30,161 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:30,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:30,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 24 states and 29 transitions. [2024-11-13 22:00:30,248 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 29 transitions. [2024-11-13 22:00:30,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:00:30,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:30,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:30,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:30,401 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:30,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:30,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 21 states and 24 transitions. [2024-11-13 22:00:30,470 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 24 transitions. [2024-11-13 22:00:30,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:00:30,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:30,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:30,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:30,534 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:00:30,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:30,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 22 states and 25 transitions. [2024-11-13 22:00:30,559 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 25 transitions. [2024-11-13 22:00:30,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:00:30,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:30,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:30,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:30,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:00:30,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:30,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 24 states and 28 transitions. [2024-11-13 22:00:30,800 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 28 transitions. [2024-11-13 22:00:30,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:00:30,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:30,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:30,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:30,882 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:00:30,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:30,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 25 states and 29 transitions. [2024-11-13 22:00:30,976 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 29 transitions. [2024-11-13 22:00:30,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:00:30,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:30,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:30,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:31,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:00:31,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:31,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 24 states and 28 transitions. [2024-11-13 22:00:31,199 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 28 transitions. [2024-11-13 22:00:31,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:00:31,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:31,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:31,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:31,298 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:31,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:31,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 23 states and 27 transitions. [2024-11-13 22:00:31,524 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2024-11-13 22:00:31,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:00:31,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:31,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:31,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:31,656 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:00:31,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:31,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 25 states and 30 transitions. [2024-11-13 22:00:31,756 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 30 transitions. [2024-11-13 22:00:31,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:00:31,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:31,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:31,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:31,827 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:00:31,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:31,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 26 states and 31 transitions. [2024-11-13 22:00:31,851 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 31 transitions. [2024-11-13 22:00:31,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:00:31,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:31,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:31,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:31,969 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:32,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:32,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 29 states and 34 transitions. [2024-11-13 22:00:32,313 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 34 transitions. [2024-11-13 22:00:32,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:00:32,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:32,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:32,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:32,442 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:32,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:32,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 32 states and 37 transitions. [2024-11-13 22:00:32,692 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 37 transitions. [2024-11-13 22:00:32,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:00:32,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:32,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:32,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:32,843 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:33,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:33,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 35 states and 40 transitions. [2024-11-13 22:00:33,111 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 40 transitions. [2024-11-13 22:00:33,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:00:33,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:33,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:33,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:33,283 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:33,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:33,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 38 states and 43 transitions. [2024-11-13 22:00:33,570 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 43 transitions. [2024-11-13 22:00:33,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:00:33,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:33,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:33,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:33,809 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:34,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:34,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 41 states and 46 transitions. [2024-11-13 22:00:34,126 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 46 transitions. [2024-11-13 22:00:34,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:00:34,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:34,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:34,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:34,354 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:34,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:34,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 44 states and 49 transitions. [2024-11-13 22:00:34,660 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 49 transitions. [2024-11-13 22:00:34,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:00:34,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:34,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:34,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:34,820 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:35,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:35,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 47 states and 52 transitions. [2024-11-13 22:00:35,132 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 52 transitions. [2024-11-13 22:00:35,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 22:00:35,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:35,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:35,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:35,331 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:35,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:35,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 50 states and 55 transitions. [2024-11-13 22:00:35,670 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 55 transitions. [2024-11-13 22:00:35,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:00:35,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:35,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:35,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:35,869 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:36,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:36,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 53 states and 58 transitions. [2024-11-13 22:00:36,199 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 58 transitions. [2024-11-13 22:00:36,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:00:36,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:36,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:36,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:36,429 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:36,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:36,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 56 states and 61 transitions. [2024-11-13 22:00:36,789 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 61 transitions. [2024-11-13 22:00:36,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:00:36,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:36,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:36,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:37,015 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:37,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:37,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 59 states and 64 transitions. [2024-11-13 22:00:37,416 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 64 transitions. [2024-11-13 22:00:37,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:00:37,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:37,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:37,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:37,641 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:38,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:38,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 62 states and 67 transitions. [2024-11-13 22:00:38,024 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 67 transitions. [2024-11-13 22:00:38,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:00:38,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:38,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:38,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:38,290 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:38,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:38,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 65 states and 70 transitions. [2024-11-13 22:00:38,680 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 70 transitions. [2024-11-13 22:00:38,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:00:38,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:38,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:38,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:38,950 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:39,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:39,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 68 states and 73 transitions. [2024-11-13 22:00:39,352 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 73 transitions. [2024-11-13 22:00:39,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:00:39,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:39,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:39,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:39,651 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:40,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:40,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 71 states and 76 transitions. [2024-11-13 22:00:40,080 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 76 transitions. [2024-11-13 22:00:40,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:00:40,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:40,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:40,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:40,377 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:40,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:40,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 74 states and 79 transitions. [2024-11-13 22:00:40,838 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 79 transitions. [2024-11-13 22:00:40,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:00:40,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:40,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:40,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:41,156 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:41,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:41,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 77 states and 82 transitions. [2024-11-13 22:00:41,619 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 82 transitions. [2024-11-13 22:00:41,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:00:41,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:41,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:41,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:41,926 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:42,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:42,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 80 states and 85 transitions. [2024-11-13 22:00:42,410 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 85 transitions. [2024-11-13 22:00:42,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:00:42,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:42,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:42,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:42,754 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:43,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:43,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 83 states and 88 transitions. [2024-11-13 22:00:43,265 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 88 transitions. [2024-11-13 22:00:43,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:00:43,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:43,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:43,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:43,617 INFO L134 CoverageAnalysis]: Checked inductivity of 658 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:44,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:44,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 86 states and 91 transitions. [2024-11-13 22:00:44,124 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 91 transitions. [2024-11-13 22:00:44,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:00:44,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:44,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:44,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:44,498 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:45,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:45,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 89 states and 94 transitions. [2024-11-13 22:00:45,034 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 94 transitions. [2024-11-13 22:00:45,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:00:45,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:45,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:45,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:45,406 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:45,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:45,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 92 states and 97 transitions. [2024-11-13 22:00:45,944 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 97 transitions. [2024-11-13 22:00:45,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:00:45,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:45,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:45,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:46,320 INFO L134 CoverageAnalysis]: Checked inductivity of 859 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:46,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:46,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 95 states and 100 transitions. [2024-11-13 22:00:46,871 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 100 transitions. [2024-11-13 22:00:46,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:00:46,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:46,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:46,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:47,277 INFO L134 CoverageAnalysis]: Checked inductivity of 932 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:47,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:47,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 98 states and 103 transitions. [2024-11-13 22:00:47,849 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 103 transitions. [2024-11-13 22:00:47,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:00:47,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:47,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:47,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:48,263 INFO L134 CoverageAnalysis]: Checked inductivity of 1008 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:48,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:48,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 101 states and 106 transitions. [2024-11-13 22:00:48,838 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 106 transitions. [2024-11-13 22:00:48,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:00:48,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:48,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:48,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:49,279 INFO L134 CoverageAnalysis]: Checked inductivity of 1087 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:49,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:49,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 104 states and 109 transitions. [2024-11-13 22:00:49,888 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 109 transitions. [2024-11-13 22:00:49,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:00:49,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:49,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:49,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:50,330 INFO L134 CoverageAnalysis]: Checked inductivity of 1169 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:50,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:50,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 107 states and 112 transitions. [2024-11-13 22:00:50,894 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 112 transitions. [2024-11-13 22:00:50,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:00:50,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:50,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:50,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:51,374 INFO L134 CoverageAnalysis]: Checked inductivity of 1254 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:52,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:52,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 110 states and 115 transitions. [2024-11-13 22:00:52,003 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 115 transitions. [2024-11-13 22:00:52,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:00:52,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:52,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:52,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:52,550 INFO L134 CoverageAnalysis]: Checked inductivity of 1342 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:53,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:53,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 113 states and 118 transitions. [2024-11-13 22:00:53,245 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 118 transitions. [2024-11-13 22:00:53,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:00:53,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:53,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:53,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:53,754 INFO L134 CoverageAnalysis]: Checked inductivity of 1433 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:54,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:54,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 116 states and 121 transitions. [2024-11-13 22:00:54,398 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 121 transitions. [2024-11-13 22:00:54,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:00:54,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:54,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:54,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:54,923 INFO L134 CoverageAnalysis]: Checked inductivity of 1527 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:55,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:55,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 119 states and 124 transitions. [2024-11-13 22:00:55,551 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 124 transitions. [2024-11-13 22:00:55,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:00:55,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:55,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:55,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:56,061 INFO L134 CoverageAnalysis]: Checked inductivity of 1624 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:56,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:56,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 122 states and 127 transitions. [2024-11-13 22:00:56,699 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 127 transitions. [2024-11-13 22:00:56,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:00:56,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:56,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:56,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:57,333 INFO L134 CoverageAnalysis]: Checked inductivity of 1724 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:57,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:57,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 125 states and 130 transitions. [2024-11-13 22:00:57,979 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 130 transitions. [2024-11-13 22:00:57,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:00:57,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:57,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:58,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:58,549 INFO L134 CoverageAnalysis]: Checked inductivity of 1827 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:00:59,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:59,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 128 states and 133 transitions. [2024-11-13 22:00:59,274 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 133 transitions. [2024-11-13 22:00:59,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:00:59,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:59,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:59,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:59,822 INFO L134 CoverageAnalysis]: Checked inductivity of 1933 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:00,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:00,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 131 states and 136 transitions. [2024-11-13 22:01:00,421 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 136 transitions. [2024-11-13 22:01:00,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:01:00,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:00,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:00,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:01,024 INFO L134 CoverageAnalysis]: Checked inductivity of 2042 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:01,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:01,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 134 states and 139 transitions. [2024-11-13 22:01:01,726 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 139 transitions. [2024-11-13 22:01:01,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 22:01:01,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:01,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:01,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:02,343 INFO L134 CoverageAnalysis]: Checked inductivity of 2154 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:02,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:02,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 137 states and 142 transitions. [2024-11-13 22:01:02,973 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 142 transitions. [2024-11-13 22:01:02,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:01:02,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:02,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:03,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:03,586 INFO L134 CoverageAnalysis]: Checked inductivity of 2269 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:04,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:04,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 140 states and 145 transitions. [2024-11-13 22:01:04,219 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 145 transitions. [2024-11-13 22:01:04,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:01:04,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:04,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:04,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:04,714 INFO L134 CoverageAnalysis]: Checked inductivity of 2387 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:05,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:05,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 143 states and 148 transitions. [2024-11-13 22:01:05,369 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 148 transitions. [2024-11-13 22:01:05,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:01:05,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:05,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:05,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:06,011 INFO L134 CoverageAnalysis]: Checked inductivity of 2508 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:06,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:06,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 146 states and 151 transitions. [2024-11-13 22:01:06,736 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 151 transitions. [2024-11-13 22:01:06,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:01:06,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:06,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:06,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:07,381 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:08,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:08,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 149 states and 154 transitions. [2024-11-13 22:01:08,066 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 154 transitions. [2024-11-13 22:01:08,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:01:08,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:08,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:08,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:08,609 INFO L134 CoverageAnalysis]: Checked inductivity of 2759 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:09,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:09,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 152 states and 157 transitions. [2024-11-13 22:01:09,295 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 157 transitions. [2024-11-13 22:01:09,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:01:09,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:09,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:09,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:10,045 INFO L134 CoverageAnalysis]: Checked inductivity of 2889 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:10,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:10,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 155 states and 160 transitions. [2024-11-13 22:01:10,762 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 160 transitions. [2024-11-13 22:01:10,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:01:10,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:10,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:10,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:11,314 INFO L134 CoverageAnalysis]: Checked inductivity of 3022 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:12,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:12,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 158 states and 163 transitions. [2024-11-13 22:01:12,031 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 163 transitions. [2024-11-13 22:01:12,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:01:12,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:12,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:12,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:12,712 INFO L134 CoverageAnalysis]: Checked inductivity of 3158 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:13,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:13,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 161 states and 166 transitions. [2024-11-13 22:01:13,455 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 166 transitions. [2024-11-13 22:01:13,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:01:13,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:13,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:13,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:14,192 INFO L134 CoverageAnalysis]: Checked inductivity of 3297 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:14,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:14,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 164 states and 169 transitions. [2024-11-13 22:01:14,935 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 169 transitions. [2024-11-13 22:01:14,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:01:14,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:14,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:14,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:15,607 INFO L134 CoverageAnalysis]: Checked inductivity of 3439 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:16,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:16,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 167 states and 172 transitions. [2024-11-13 22:01:16,365 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 172 transitions. [2024-11-13 22:01:16,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:01:16,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:16,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:16,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:17,023 INFO L134 CoverageAnalysis]: Checked inductivity of 3584 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:17,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:17,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 170 states and 175 transitions. [2024-11-13 22:01:17,799 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 175 transitions. [2024-11-13 22:01:17,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:01:17,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:17,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:17,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:18,610 INFO L134 CoverageAnalysis]: Checked inductivity of 3732 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:19,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:19,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 173 states and 178 transitions. [2024-11-13 22:01:19,431 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 178 transitions. [2024-11-13 22:01:19,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:01:19,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:19,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:19,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:20,201 INFO L134 CoverageAnalysis]: Checked inductivity of 3883 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:21,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:21,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 176 states and 181 transitions. [2024-11-13 22:01:21,006 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 181 transitions. [2024-11-13 22:01:21,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:01:21,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:21,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:21,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:21,853 INFO L134 CoverageAnalysis]: Checked inductivity of 4037 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:22,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:22,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 179 states and 184 transitions. [2024-11-13 22:01:22,670 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 184 transitions. [2024-11-13 22:01:22,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:01:22,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:22,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:22,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:23,573 INFO L134 CoverageAnalysis]: Checked inductivity of 4194 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:24,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:24,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 182 states and 187 transitions. [2024-11-13 22:01:24,416 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 187 transitions. [2024-11-13 22:01:24,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:01:24,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:24,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:24,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:25,158 INFO L134 CoverageAnalysis]: Checked inductivity of 4354 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:26,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:26,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 185 states and 190 transitions. [2024-11-13 22:01:26,027 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 190 transitions. [2024-11-13 22:01:26,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:01:26,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:26,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:26,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:27,007 INFO L134 CoverageAnalysis]: Checked inductivity of 4517 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:27,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:27,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 188 states and 193 transitions. [2024-11-13 22:01:27,877 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 193 transitions. [2024-11-13 22:01:27,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:01:27,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:27,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:27,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:28,765 INFO L134 CoverageAnalysis]: Checked inductivity of 4683 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:29,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:29,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 191 states and 196 transitions. [2024-11-13 22:01:29,686 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 196 transitions. [2024-11-13 22:01:29,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:01:29,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:29,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:29,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:30,508 INFO L134 CoverageAnalysis]: Checked inductivity of 4852 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:31,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:31,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 194 states and 199 transitions. [2024-11-13 22:01:31,458 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 199 transitions. [2024-11-13 22:01:31,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 22:01:31,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:31,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:31,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:32,369 INFO L134 CoverageAnalysis]: Checked inductivity of 5024 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:33,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:33,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 197 states and 202 transitions. [2024-11-13 22:01:33,353 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 202 transitions. [2024-11-13 22:01:33,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:01:33,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:33,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:33,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:34,240 INFO L134 CoverageAnalysis]: Checked inductivity of 5199 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:35,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:35,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 200 states and 205 transitions. [2024-11-13 22:01:35,252 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 205 transitions. [2024-11-13 22:01:35,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 22:01:35,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:35,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:35,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:36,125 INFO L134 CoverageAnalysis]: Checked inductivity of 5377 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:37,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:37,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 203 states and 208 transitions. [2024-11-13 22:01:37,085 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 208 transitions. [2024-11-13 22:01:37,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 22:01:37,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:37,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:37,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:37,960 INFO L134 CoverageAnalysis]: Checked inductivity of 5558 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:38,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:38,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 206 states and 211 transitions. [2024-11-13 22:01:38,968 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 211 transitions. [2024-11-13 22:01:38,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:01:38,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:38,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:39,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:40,116 INFO L134 CoverageAnalysis]: Checked inductivity of 5742 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:41,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:41,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 209 states and 214 transitions. [2024-11-13 22:01:41,085 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 214 transitions. [2024-11-13 22:01:41,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:01:41,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:41,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:41,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:42,053 INFO L134 CoverageAnalysis]: Checked inductivity of 5929 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:43,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:43,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 212 states and 217 transitions. [2024-11-13 22:01:43,041 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 217 transitions. [2024-11-13 22:01:43,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:01:43,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:43,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:43,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:44,138 INFO L134 CoverageAnalysis]: Checked inductivity of 6119 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:45,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:45,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 215 states and 220 transitions. [2024-11-13 22:01:45,130 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 220 transitions. [2024-11-13 22:01:45,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 22:01:45,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:45,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:45,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:46,418 INFO L134 CoverageAnalysis]: Checked inductivity of 6312 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:47,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:47,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 218 states and 223 transitions. [2024-11-13 22:01:47,420 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 223 transitions. [2024-11-13 22:01:47,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:01:47,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:47,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:47,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:48,600 INFO L134 CoverageAnalysis]: Checked inductivity of 6508 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:49,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:49,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 221 states and 226 transitions. [2024-11-13 22:01:49,679 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 226 transitions. [2024-11-13 22:01:49,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:01:49,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:49,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:49,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:50,744 INFO L134 CoverageAnalysis]: Checked inductivity of 6707 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:51,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:51,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 224 states and 229 transitions. [2024-11-13 22:01:51,768 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 229 transitions. [2024-11-13 22:01:51,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:01:51,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:51,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:51,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:52,840 INFO L134 CoverageAnalysis]: Checked inductivity of 6909 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:53,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:53,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 227 states and 232 transitions. [2024-11-13 22:01:53,887 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 232 transitions. [2024-11-13 22:01:53,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:01:53,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:53,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:53,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:55,221 INFO L134 CoverageAnalysis]: Checked inductivity of 7114 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:56,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:56,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 230 states and 235 transitions. [2024-11-13 22:01:56,294 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 235 transitions. [2024-11-13 22:01:56,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:01:56,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:56,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:56,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:57,549 INFO L134 CoverageAnalysis]: Checked inductivity of 7322 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:01:58,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:58,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 233 states and 238 transitions. [2024-11-13 22:01:58,639 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 238 transitions. [2024-11-13 22:01:58,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-13 22:01:58,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:58,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:58,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:00,127 INFO L134 CoverageAnalysis]: Checked inductivity of 7533 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:01,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:01,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 236 states and 241 transitions. [2024-11-13 22:02:01,223 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 241 transitions. [2024-11-13 22:02:01,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 22:02:01,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:01,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:01,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:02,443 INFO L134 CoverageAnalysis]: Checked inductivity of 7747 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:03,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:03,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 239 states and 244 transitions. [2024-11-13 22:02:03,563 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 244 transitions. [2024-11-13 22:02:03,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 22:02:03,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:03,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:03,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:05,197 INFO L134 CoverageAnalysis]: Checked inductivity of 7964 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:06,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:06,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 242 states and 247 transitions. [2024-11-13 22:02:06,318 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 247 transitions. [2024-11-13 22:02:06,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 22:02:06,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:06,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:06,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:07,570 INFO L134 CoverageAnalysis]: Checked inductivity of 8184 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:08,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:08,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 245 states and 250 transitions. [2024-11-13 22:02:08,695 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 250 transitions. [2024-11-13 22:02:08,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 22:02:08,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:08,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:08,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:10,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8407 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:11,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:11,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 248 states and 253 transitions. [2024-11-13 22:02:11,198 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 253 transitions. [2024-11-13 22:02:11,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 22:02:11,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:11,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:11,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:12,704 INFO L134 CoverageAnalysis]: Checked inductivity of 8633 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:13,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:13,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 251 states and 256 transitions. [2024-11-13 22:02:13,895 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 256 transitions. [2024-11-13 22:02:13,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 22:02:13,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:13,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:13,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:15,238 INFO L134 CoverageAnalysis]: Checked inductivity of 8862 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:16,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:16,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 254 states and 259 transitions. [2024-11-13 22:02:16,407 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 259 transitions. [2024-11-13 22:02:16,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-13 22:02:16,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:16,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:16,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:18,024 INFO L134 CoverageAnalysis]: Checked inductivity of 9094 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:19,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:19,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 257 states and 262 transitions. [2024-11-13 22:02:19,212 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 262 transitions. [2024-11-13 22:02:19,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:02:19,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:19,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:19,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:20,947 INFO L134 CoverageAnalysis]: Checked inductivity of 9329 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:22,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:22,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 260 states and 265 transitions. [2024-11-13 22:02:22,144 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 265 transitions. [2024-11-13 22:02:22,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 22:02:22,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:22,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:22,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:23,837 INFO L134 CoverageAnalysis]: Checked inductivity of 9567 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:25,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:25,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 263 states and 268 transitions. [2024-11-13 22:02:25,051 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 268 transitions. [2024-11-13 22:02:25,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 22:02:25,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:25,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:25,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:26,626 INFO L134 CoverageAnalysis]: Checked inductivity of 9808 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:27,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:27,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 266 states and 271 transitions. [2024-11-13 22:02:27,854 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 271 transitions. [2024-11-13 22:02:27,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-13 22:02:27,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:27,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:27,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:29,461 INFO L134 CoverageAnalysis]: Checked inductivity of 10052 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:30,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:30,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 269 states and 274 transitions. [2024-11-13 22:02:30,775 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 274 transitions. [2024-11-13 22:02:30,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-13 22:02:30,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:30,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:30,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:32,339 INFO L134 CoverageAnalysis]: Checked inductivity of 10299 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:33,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:33,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 272 states and 277 transitions. [2024-11-13 22:02:33,624 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 277 transitions. [2024-11-13 22:02:33,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-13 22:02:33,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:33,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:33,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:35,387 INFO L134 CoverageAnalysis]: Checked inductivity of 10549 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:36,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:36,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 275 states and 280 transitions. [2024-11-13 22:02:36,659 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 280 transitions. [2024-11-13 22:02:36,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 22:02:36,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:36,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:36,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:38,483 INFO L134 CoverageAnalysis]: Checked inductivity of 10802 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:39,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:39,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 278 states and 283 transitions. [2024-11-13 22:02:39,867 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 283 transitions. [2024-11-13 22:02:39,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-13 22:02:39,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:39,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:39,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:41,633 INFO L134 CoverageAnalysis]: Checked inductivity of 11058 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:42,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:42,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 281 states and 286 transitions. [2024-11-13 22:02:42,935 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 286 transitions. [2024-11-13 22:02:42,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:02:42,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:42,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:42,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:44,923 INFO L134 CoverageAnalysis]: Checked inductivity of 11317 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:46,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:46,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 284 states and 289 transitions. [2024-11-13 22:02:46,243 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 289 transitions. [2024-11-13 22:02:46,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 22:02:46,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:46,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:46,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:48,006 INFO L134 CoverageAnalysis]: Checked inductivity of 11579 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:49,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:49,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 287 states and 292 transitions. [2024-11-13 22:02:49,336 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 292 transitions. [2024-11-13 22:02:49,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-13 22:02:49,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:49,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:49,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:51,209 INFO L134 CoverageAnalysis]: Checked inductivity of 11844 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:52,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:52,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 290 states and 295 transitions. [2024-11-13 22:02:52,635 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 295 transitions. [2024-11-13 22:02:52,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-13 22:02:52,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:52,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:52,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:54,636 INFO L134 CoverageAnalysis]: Checked inductivity of 12112 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:56,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:56,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 293 states and 298 transitions. [2024-11-13 22:02:56,004 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 298 transitions. [2024-11-13 22:02:56,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-13 22:02:56,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:56,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:56,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:57,831 INFO L134 CoverageAnalysis]: Checked inductivity of 12383 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:02:59,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:59,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 296 states and 301 transitions. [2024-11-13 22:02:59,238 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 301 transitions. [2024-11-13 22:02:59,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-13 22:02:59,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:59,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:59,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:01,307 INFO L134 CoverageAnalysis]: Checked inductivity of 12657 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:02,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:02,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 299 states and 304 transitions. [2024-11-13 22:03:02,700 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 304 transitions. [2024-11-13 22:03:02,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-13 22:03:02,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:02,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:02,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:04,701 INFO L134 CoverageAnalysis]: Checked inductivity of 12934 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:06,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:06,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 302 states and 307 transitions. [2024-11-13 22:03:06,115 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 307 transitions. [2024-11-13 22:03:06,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-13 22:03:06,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:06,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:06,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:08,310 INFO L134 CoverageAnalysis]: Checked inductivity of 13214 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:09,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:09,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 305 states and 310 transitions. [2024-11-13 22:03:09,804 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 310 transitions. [2024-11-13 22:03:09,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-13 22:03:09,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:09,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:09,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:11,870 INFO L134 CoverageAnalysis]: Checked inductivity of 13497 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:13,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:13,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 308 states and 313 transitions. [2024-11-13 22:03:13,336 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 313 transitions. [2024-11-13 22:03:13,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-13 22:03:13,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:13,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:13,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:15,372 INFO L134 CoverageAnalysis]: Checked inductivity of 13783 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:16,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:16,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 311 states and 316 transitions. [2024-11-13 22:03:16,825 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 316 transitions. [2024-11-13 22:03:16,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 22:03:16,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:16,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:16,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:18,932 INFO L134 CoverageAnalysis]: Checked inductivity of 14072 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:20,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:20,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 314 states and 319 transitions. [2024-11-13 22:03:20,474 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 319 transitions. [2024-11-13 22:03:20,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-13 22:03:20,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:20,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:20,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:22,656 INFO L134 CoverageAnalysis]: Checked inductivity of 14364 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:24,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:24,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 317 states and 322 transitions. [2024-11-13 22:03:24,147 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 322 transitions. [2024-11-13 22:03:24,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-13 22:03:24,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:24,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:24,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:26,364 INFO L134 CoverageAnalysis]: Checked inductivity of 14659 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:27,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:27,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 320 states and 325 transitions. [2024-11-13 22:03:27,864 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 325 transitions. [2024-11-13 22:03:27,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-13 22:03:27,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:27,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:27,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:30,180 INFO L134 CoverageAnalysis]: Checked inductivity of 14957 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:31,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:31,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 323 states and 328 transitions. [2024-11-13 22:03:31,699 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 328 transitions. [2024-11-13 22:03:31,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-13 22:03:31,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:31,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:31,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:34,046 INFO L134 CoverageAnalysis]: Checked inductivity of 15258 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:35,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:35,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 326 states and 331 transitions. [2024-11-13 22:03:35,579 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 331 transitions. [2024-11-13 22:03:35,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-13 22:03:35,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:35,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:35,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:38,162 INFO L134 CoverageAnalysis]: Checked inductivity of 15562 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:39,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:39,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 329 states and 334 transitions. [2024-11-13 22:03:39,856 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 334 transitions. [2024-11-13 22:03:39,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-13 22:03:39,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:39,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:39,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:42,292 INFO L134 CoverageAnalysis]: Checked inductivity of 15869 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:43,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:43,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 332 states and 337 transitions. [2024-11-13 22:03:43,868 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 337 transitions. [2024-11-13 22:03:43,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-13 22:03:43,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:43,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:43,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:46,258 INFO L134 CoverageAnalysis]: Checked inductivity of 16179 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:47,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:47,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 335 states and 340 transitions. [2024-11-13 22:03:47,836 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 340 transitions. [2024-11-13 22:03:47,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-13 22:03:47,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:47,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:47,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:50,392 INFO L134 CoverageAnalysis]: Checked inductivity of 16492 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:51,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:51,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 338 states and 343 transitions. [2024-11-13 22:03:51,998 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 343 transitions. [2024-11-13 22:03:51,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-13 22:03:51,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:51,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:52,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:54,548 INFO L134 CoverageAnalysis]: Checked inductivity of 16808 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:03:56,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:56,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 341 states and 346 transitions. [2024-11-13 22:03:56,156 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 346 transitions. [2024-11-13 22:03:56,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-13 22:03:56,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:56,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:56,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:58,706 INFO L134 CoverageAnalysis]: Checked inductivity of 17127 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:00,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:00,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 344 states and 349 transitions. [2024-11-13 22:04:00,338 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 349 transitions. [2024-11-13 22:04:00,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-13 22:04:00,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:00,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:00,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:03,023 INFO L134 CoverageAnalysis]: Checked inductivity of 17449 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:04,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:04,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 347 states and 352 transitions. [2024-11-13 22:04:04,701 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 352 transitions. [2024-11-13 22:04:04,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-13 22:04:04,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:04,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:04,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:07,398 INFO L134 CoverageAnalysis]: Checked inductivity of 17774 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:09,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:09,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 350 states and 355 transitions. [2024-11-13 22:04:09,052 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 355 transitions. [2024-11-13 22:04:09,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-13 22:04:09,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:09,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:09,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:11,859 INFO L134 CoverageAnalysis]: Checked inductivity of 18102 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:13,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:13,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 353 states and 358 transitions. [2024-11-13 22:04:13,542 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 358 transitions. [2024-11-13 22:04:13,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-13 22:04:13,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:13,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:13,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:16,261 INFO L134 CoverageAnalysis]: Checked inductivity of 18433 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:17,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:17,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 356 states and 361 transitions. [2024-11-13 22:04:17,951 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 361 transitions. [2024-11-13 22:04:17,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-13 22:04:17,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:17,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:18,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:20,961 INFO L134 CoverageAnalysis]: Checked inductivity of 18767 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:22,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:22,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 359 states and 364 transitions. [2024-11-13 22:04:22,684 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 364 transitions. [2024-11-13 22:04:22,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-13 22:04:22,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:22,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:22,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:25,619 INFO L134 CoverageAnalysis]: Checked inductivity of 19104 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:27,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:27,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 362 states and 367 transitions. [2024-11-13 22:04:27,339 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 367 transitions. [2024-11-13 22:04:27,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-13 22:04:27,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:27,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:27,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:30,451 INFO L134 CoverageAnalysis]: Checked inductivity of 19444 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:32,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:32,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 365 states and 370 transitions. [2024-11-13 22:04:32,191 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 370 transitions. [2024-11-13 22:04:32,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-13 22:04:32,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:32,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:32,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:35,187 INFO L134 CoverageAnalysis]: Checked inductivity of 19787 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:36,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:36,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 368 states and 373 transitions. [2024-11-13 22:04:36,976 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 373 transitions. [2024-11-13 22:04:36,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-13 22:04:36,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:36,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:37,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:40,154 INFO L134 CoverageAnalysis]: Checked inductivity of 20133 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:41,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:41,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 371 states and 376 transitions. [2024-11-13 22:04:41,945 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 376 transitions. [2024-11-13 22:04:41,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-13 22:04:41,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:41,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:42,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:45,148 INFO L134 CoverageAnalysis]: Checked inductivity of 20482 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:46,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:46,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 374 states and 379 transitions. [2024-11-13 22:04:46,959 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 379 transitions. [2024-11-13 22:04:46,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-13 22:04:46,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:46,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:47,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:50,197 INFO L134 CoverageAnalysis]: Checked inductivity of 20834 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:51,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:51,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 377 states and 382 transitions. [2024-11-13 22:04:51,994 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 382 transitions. [2024-11-13 22:04:51,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-13 22:04:51,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:51,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:52,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:04:55,412 INFO L134 CoverageAnalysis]: Checked inductivity of 21189 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:04:57,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:04:57,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 380 states and 385 transitions. [2024-11-13 22:04:57,232 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 385 transitions. [2024-11-13 22:04:57,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-13 22:04:57,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:04:57,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:04:57,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:00,745 INFO L134 CoverageAnalysis]: Checked inductivity of 21547 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:02,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:02,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 383 states and 388 transitions. [2024-11-13 22:05:02,617 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 388 transitions. [2024-11-13 22:05:02,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-13 22:05:02,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:02,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:02,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:06,026 INFO L134 CoverageAnalysis]: Checked inductivity of 21908 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:07,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:07,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 386 states and 391 transitions. [2024-11-13 22:05:07,884 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 391 transitions. [2024-11-13 22:05:07,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-13 22:05:07,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:07,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:07,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:11,497 INFO L134 CoverageAnalysis]: Checked inductivity of 22272 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:13,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:13,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 389 states and 394 transitions. [2024-11-13 22:05:13,354 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 394 transitions. [2024-11-13 22:05:13,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-13 22:05:13,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:13,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:13,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:16,837 INFO L134 CoverageAnalysis]: Checked inductivity of 22639 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:18,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:18,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 392 states and 397 transitions. [2024-11-13 22:05:18,712 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 397 transitions. [2024-11-13 22:05:18,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-13 22:05:18,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:18,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:18,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:22,575 INFO L134 CoverageAnalysis]: Checked inductivity of 23009 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:24,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:24,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 395 states and 400 transitions. [2024-11-13 22:05:24,721 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 400 transitions. [2024-11-13 22:05:24,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-13 22:05:24,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:24,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:24,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:28,364 INFO L134 CoverageAnalysis]: Checked inductivity of 23382 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:30,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:30,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 398 states and 403 transitions. [2024-11-13 22:05:30,423 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 403 transitions. [2024-11-13 22:05:30,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-13 22:05:30,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:30,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:30,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:34,247 INFO L134 CoverageAnalysis]: Checked inductivity of 23758 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:36,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:36,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 401 states and 406 transitions. [2024-11-13 22:05:36,262 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 406 transitions. [2024-11-13 22:05:36,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-13 22:05:36,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:36,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:36,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:40,214 INFO L134 CoverageAnalysis]: Checked inductivity of 24137 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:42,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:42,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 404 states and 409 transitions. [2024-11-13 22:05:42,219 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 409 transitions. [2024-11-13 22:05:42,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-11-13 22:05:42,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:42,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:42,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:46,056 INFO L134 CoverageAnalysis]: Checked inductivity of 24519 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:48,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:48,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 407 states and 412 transitions. [2024-11-13 22:05:48,086 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 412 transitions. [2024-11-13 22:05:48,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-13 22:05:48,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:48,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:48,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:52,148 INFO L134 CoverageAnalysis]: Checked inductivity of 24904 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:05:54,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:05:54,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 410 states and 415 transitions. [2024-11-13 22:05:54,186 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 415 transitions. [2024-11-13 22:05:54,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-13 22:05:54,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:05:54,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:05:54,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:05:58,696 INFO L134 CoverageAnalysis]: Checked inductivity of 25292 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:00,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:00,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 413 states and 418 transitions. [2024-11-13 22:06:00,785 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 418 transitions. [2024-11-13 22:06:00,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-13 22:06:00,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:00,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:00,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:04,809 INFO L134 CoverageAnalysis]: Checked inductivity of 25683 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:06,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:06,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 416 states and 421 transitions. [2024-11-13 22:06:06,822 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 421 transitions. [2024-11-13 22:06:06,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-13 22:06:06,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:06,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:06,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:11,052 INFO L134 CoverageAnalysis]: Checked inductivity of 26077 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:13,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:13,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 419 states and 424 transitions. [2024-11-13 22:06:13,079 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 424 transitions. [2024-11-13 22:06:13,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-13 22:06:13,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:13,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:13,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:17,228 INFO L134 CoverageAnalysis]: Checked inductivity of 26474 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:19,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:19,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 422 states and 427 transitions. [2024-11-13 22:06:19,268 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 427 transitions. [2024-11-13 22:06:19,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-13 22:06:19,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:19,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:19,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:23,595 INFO L134 CoverageAnalysis]: Checked inductivity of 26874 backedges. 0 proven. 26867 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:25,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:25,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 425 states and 430 transitions. [2024-11-13 22:06:25,695 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 430 transitions. [2024-11-13 22:06:25,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-13 22:06:25,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:25,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:25,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:30,157 INFO L134 CoverageAnalysis]: Checked inductivity of 27277 backedges. 0 proven. 27270 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:32,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:32,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 428 states and 433 transitions. [2024-11-13 22:06:32,228 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 433 transitions. [2024-11-13 22:06:32,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-13 22:06:32,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:32,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:32,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:36,635 INFO L134 CoverageAnalysis]: Checked inductivity of 27683 backedges. 0 proven. 27676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:38,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:38,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 431 states and 436 transitions. [2024-11-13 22:06:38,720 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 436 transitions. [2024-11-13 22:06:38,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-13 22:06:38,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:38,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:38,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:43,371 INFO L134 CoverageAnalysis]: Checked inductivity of 28092 backedges. 0 proven. 28085 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:45,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:45,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 434 states and 439 transitions. [2024-11-13 22:06:45,502 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 439 transitions. [2024-11-13 22:06:45,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-13 22:06:45,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:45,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:45,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:50,031 INFO L134 CoverageAnalysis]: Checked inductivity of 28504 backedges. 0 proven. 28497 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:52,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:52,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 437 states and 442 transitions. [2024-11-13 22:06:52,215 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 442 transitions. [2024-11-13 22:06:52,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-13 22:06:52,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:52,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:52,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:06:56,998 INFO L134 CoverageAnalysis]: Checked inductivity of 28919 backedges. 0 proven. 28912 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:06:59,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:06:59,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 440 states and 445 transitions. [2024-11-13 22:06:59,183 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 445 transitions. [2024-11-13 22:06:59,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-13 22:06:59,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:06:59,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:06:59,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:03,885 INFO L134 CoverageAnalysis]: Checked inductivity of 29337 backedges. 0 proven. 29330 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:07:06,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:06,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 443 states and 448 transitions. [2024-11-13 22:07:06,043 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 448 transitions. [2024-11-13 22:07:06,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-13 22:07:06,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:06,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:06,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:10,874 INFO L134 CoverageAnalysis]: Checked inductivity of 29758 backedges. 0 proven. 29751 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:07:13,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:13,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 446 states and 451 transitions. [2024-11-13 22:07:13,043 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 451 transitions. [2024-11-13 22:07:13,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-13 22:07:13,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:13,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:13,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:17,826 INFO L134 CoverageAnalysis]: Checked inductivity of 30182 backedges. 0 proven. 30175 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:07:20,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:20,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 449 states and 454 transitions. [2024-11-13 22:07:20,106 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 454 transitions. [2024-11-13 22:07:20,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-11-13 22:07:20,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:20,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:20,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:25,189 INFO L134 CoverageAnalysis]: Checked inductivity of 30609 backedges. 0 proven. 30602 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:07:27,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:27,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 452 states and 457 transitions. [2024-11-13 22:07:27,388 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 457 transitions. [2024-11-13 22:07:27,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-13 22:07:27,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:27,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:27,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:32,434 INFO L134 CoverageAnalysis]: Checked inductivity of 31039 backedges. 0 proven. 31032 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:07:34,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:34,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 455 states and 460 transitions. [2024-11-13 22:07:34,678 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 460 transitions. [2024-11-13 22:07:34,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-13 22:07:34,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:34,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:34,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:39,751 INFO L134 CoverageAnalysis]: Checked inductivity of 31472 backedges. 0 proven. 31465 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:07:41,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:41,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 458 states and 463 transitions. [2024-11-13 22:07:41,993 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 463 transitions. [2024-11-13 22:07:41,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-13 22:07:41,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:41,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:42,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:47,143 INFO L134 CoverageAnalysis]: Checked inductivity of 31908 backedges. 0 proven. 31901 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:07:49,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:49,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 461 states and 466 transitions. [2024-11-13 22:07:49,394 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 466 transitions. [2024-11-13 22:07:49,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-13 22:07:49,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:49,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:49,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:54,866 INFO L134 CoverageAnalysis]: Checked inductivity of 32347 backedges. 0 proven. 32340 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:07:57,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:57,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 464 states and 469 transitions. [2024-11-13 22:07:57,213 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 469 transitions. [2024-11-13 22:07:57,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-11-13 22:07:57,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:57,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:57,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:02,543 INFO L134 CoverageAnalysis]: Checked inductivity of 32789 backedges. 0 proven. 32782 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:04,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:04,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 467 states and 472 transitions. [2024-11-13 22:08:04,841 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 472 transitions. [2024-11-13 22:08:04,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-11-13 22:08:04,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:04,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:04,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:10,132 INFO L134 CoverageAnalysis]: Checked inductivity of 33234 backedges. 0 proven. 33227 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:12,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:12,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 470 states and 475 transitions. [2024-11-13 22:08:12,559 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 475 transitions. [2024-11-13 22:08:12,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-11-13 22:08:12,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:12,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:12,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:17,993 INFO L134 CoverageAnalysis]: Checked inductivity of 33682 backedges. 0 proven. 33675 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:20,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:20,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 473 states and 478 transitions. [2024-11-13 22:08:20,382 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 478 transitions. [2024-11-13 22:08:20,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-11-13 22:08:20,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:20,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:20,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:26,061 INFO L134 CoverageAnalysis]: Checked inductivity of 34133 backedges. 0 proven. 34126 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:28,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:28,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 476 states and 481 transitions. [2024-11-13 22:08:28,404 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 481 transitions. [2024-11-13 22:08:28,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-11-13 22:08:28,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:28,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:28,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:34,116 INFO L134 CoverageAnalysis]: Checked inductivity of 34587 backedges. 0 proven. 34580 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:36,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:36,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 479 states and 484 transitions. [2024-11-13 22:08:36,471 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 484 transitions. [2024-11-13 22:08:36,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-11-13 22:08:36,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:36,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:36,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:42,330 INFO L134 CoverageAnalysis]: Checked inductivity of 35044 backedges. 0 proven. 35037 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:44,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:44,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 482 states and 487 transitions. [2024-11-13 22:08:44,707 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 487 transitions. [2024-11-13 22:08:44,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-11-13 22:08:44,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:44,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:44,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:50,552 INFO L134 CoverageAnalysis]: Checked inductivity of 35504 backedges. 0 proven. 35497 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:08:52,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:52,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 485 states and 490 transitions. [2024-11-13 22:08:52,947 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 490 transitions. [2024-11-13 22:08:52,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-11-13 22:08:52,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:52,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:53,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:58,870 INFO L134 CoverageAnalysis]: Checked inductivity of 35967 backedges. 0 proven. 35960 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:09:01,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:01,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 488 states and 493 transitions. [2024-11-13 22:09:01,430 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 493 transitions. [2024-11-13 22:09:01,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-11-13 22:09:01,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:01,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:01,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:07,296 INFO L134 CoverageAnalysis]: Checked inductivity of 36433 backedges. 0 proven. 36426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:09:09,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:09,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 491 states and 496 transitions. [2024-11-13 22:09:09,727 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 496 transitions. [2024-11-13 22:09:09,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-11-13 22:09:09,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:09,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:09,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:15,732 INFO L134 CoverageAnalysis]: Checked inductivity of 36902 backedges. 0 proven. 36895 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:09:18,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:18,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 494 states and 499 transitions. [2024-11-13 22:09:18,200 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 499 transitions. [2024-11-13 22:09:18,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-11-13 22:09:18,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:18,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:18,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:24,388 INFO L134 CoverageAnalysis]: Checked inductivity of 37374 backedges. 0 proven. 37367 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:09:26,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:26,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 497 states and 502 transitions. [2024-11-13 22:09:26,854 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 502 transitions. [2024-11-13 22:09:26,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-11-13 22:09:26,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:26,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:26,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:33,797 INFO L134 CoverageAnalysis]: Checked inductivity of 37849 backedges. 0 proven. 37842 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:09:36,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:36,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 500 states and 505 transitions. [2024-11-13 22:09:36,259 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 505 transitions. [2024-11-13 22:09:36,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-11-13 22:09:36,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:36,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:36,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:45,492 INFO L134 CoverageAnalysis]: Checked inductivity of 38327 backedges. 0 proven. 38320 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:09:48,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:48,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 503 states and 508 transitions. [2024-11-13 22:09:48,583 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 508 transitions. [2024-11-13 22:09:48,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 498 [2024-11-13 22:09:48,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:48,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:48,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:57,365 INFO L134 CoverageAnalysis]: Checked inductivity of 38808 backedges. 0 proven. 38801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:10:00,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:00,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 506 states and 511 transitions. [2024-11-13 22:10:00,139 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 511 transitions. [2024-11-13 22:10:00,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-11-13 22:10:00,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:00,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:00,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:09,316 INFO L134 CoverageAnalysis]: Checked inductivity of 39292 backedges. 0 proven. 39285 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:10:12,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:12,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 509 states and 514 transitions. [2024-11-13 22:10:12,020 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 514 transitions. [2024-11-13 22:10:12,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2024-11-13 22:10:12,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:12,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:12,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:20,035 INFO L134 CoverageAnalysis]: Checked inductivity of 39779 backedges. 0 proven. 39772 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:10:22,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:22,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 512 states and 517 transitions. [2024-11-13 22:10:22,802 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 517 transitions. [2024-11-13 22:10:22,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2024-11-13 22:10:22,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:22,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:22,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:31,824 INFO L134 CoverageAnalysis]: Checked inductivity of 40269 backedges. 0 proven. 40262 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:10:34,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:34,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 515 states and 520 transitions. [2024-11-13 22:10:34,604 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 520 transitions. [2024-11-13 22:10:34,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2024-11-13 22:10:34,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:34,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:34,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:43,126 INFO L134 CoverageAnalysis]: Checked inductivity of 40762 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:10:45,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:45,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 518 states and 523 transitions. [2024-11-13 22:10:45,720 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 523 transitions. [2024-11-13 22:10:45,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-11-13 22:10:45,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:45,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:45,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:53,278 INFO L134 CoverageAnalysis]: Checked inductivity of 41258 backedges. 0 proven. 41251 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:10:55,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:55,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 521 states and 526 transitions. [2024-11-13 22:10:55,990 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 526 transitions. [2024-11-13 22:10:55,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2024-11-13 22:10:55,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:55,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:56,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:03,809 INFO L134 CoverageAnalysis]: Checked inductivity of 41757 backedges. 0 proven. 41750 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:06,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:06,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 524 states and 529 transitions. [2024-11-13 22:11:06,510 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 529 transitions. [2024-11-13 22:11:06,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2024-11-13 22:11:06,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:06,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:06,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:15,323 INFO L134 CoverageAnalysis]: Checked inductivity of 42259 backedges. 0 proven. 42252 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:18,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:18,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 527 states and 532 transitions. [2024-11-13 22:11:18,008 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 532 transitions. [2024-11-13 22:11:18,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-11-13 22:11:18,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:18,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:18,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:25,966 INFO L134 CoverageAnalysis]: Checked inductivity of 42764 backedges. 0 proven. 42757 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:28,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:28,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 530 states and 535 transitions. [2024-11-13 22:11:28,663 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 535 transitions. [2024-11-13 22:11:28,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-11-13 22:11:28,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:28,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:28,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:37,128 INFO L134 CoverageAnalysis]: Checked inductivity of 43272 backedges. 0 proven. 43265 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:40,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:40,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 533 states and 538 transitions. [2024-11-13 22:11:40,016 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 538 transitions. [2024-11-13 22:11:40,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2024-11-13 22:11:40,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:40,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:40,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:48,444 INFO L134 CoverageAnalysis]: Checked inductivity of 43783 backedges. 0 proven. 43776 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:11:51,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:51,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 536 states and 541 transitions. [2024-11-13 22:11:51,383 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 541 transitions. [2024-11-13 22:11:51,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2024-11-13 22:11:51,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:51,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:51,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:00,381 INFO L134 CoverageAnalysis]: Checked inductivity of 44297 backedges. 0 proven. 44290 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:12:03,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:03,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 539 states and 544 transitions. [2024-11-13 22:12:03,279 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 544 transitions. [2024-11-13 22:12:03,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 534 [2024-11-13 22:12:03,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:03,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:03,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:12,517 INFO L134 CoverageAnalysis]: Checked inductivity of 44814 backedges. 0 proven. 44807 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:12:15,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:15,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 542 states and 547 transitions. [2024-11-13 22:12:15,411 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 547 transitions. [2024-11-13 22:12:15,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-11-13 22:12:15,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:15,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:15,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:24,318 INFO L134 CoverageAnalysis]: Checked inductivity of 45334 backedges. 0 proven. 45327 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:12:27,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:27,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 545 states and 550 transitions. [2024-11-13 22:12:27,414 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 550 transitions. [2024-11-13 22:12:27,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 540 [2024-11-13 22:12:27,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:27,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:27,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:36,623 INFO L134 CoverageAnalysis]: Checked inductivity of 45857 backedges. 0 proven. 45850 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:12:40,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:40,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 548 states and 553 transitions. [2024-11-13 22:12:40,018 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 553 transitions. [2024-11-13 22:12:40,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 543 [2024-11-13 22:12:40,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:40,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:40,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:49,761 INFO L134 CoverageAnalysis]: Checked inductivity of 46383 backedges. 0 proven. 46376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:12:52,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:52,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 551 states and 556 transitions. [2024-11-13 22:12:52,651 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 556 transitions. [2024-11-13 22:12:52,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-11-13 22:12:52,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:52,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:52,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:03,417 INFO L134 CoverageAnalysis]: Checked inductivity of 46912 backedges. 0 proven. 46905 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:13:06,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:06,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 554 states and 559 transitions. [2024-11-13 22:13:06,850 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 559 transitions. [2024-11-13 22:13:06,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-11-13 22:13:06,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:06,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:06,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:15,149 INFO L134 CoverageAnalysis]: Checked inductivity of 47444 backedges. 0 proven. 47437 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:13:17,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:17,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 557 states and 562 transitions. [2024-11-13 22:13:17,962 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 562 transitions. [2024-11-13 22:13:17,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 552 [2024-11-13 22:13:17,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:17,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:18,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:26,425 INFO L134 CoverageAnalysis]: Checked inductivity of 47979 backedges. 0 proven. 47972 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:13:29,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:29,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 560 states and 565 transitions. [2024-11-13 22:13:29,251 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 565 transitions. [2024-11-13 22:13:29,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2024-11-13 22:13:29,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:29,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:29,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:37,765 INFO L134 CoverageAnalysis]: Checked inductivity of 48517 backedges. 0 proven. 48510 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:13:40,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:40,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 563 states and 568 transitions. [2024-11-13 22:13:40,691 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 568 transitions. [2024-11-13 22:13:40,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 558 [2024-11-13 22:13:40,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:40,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:40,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:49,229 INFO L134 CoverageAnalysis]: Checked inductivity of 49058 backedges. 0 proven. 49051 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:13:52,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:52,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 566 states and 571 transitions. [2024-11-13 22:13:52,221 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 571 transitions. [2024-11-13 22:13:52,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-13 22:13:52,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:52,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:52,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:01,488 INFO L134 CoverageAnalysis]: Checked inductivity of 49602 backedges. 0 proven. 49595 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:14:04,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:04,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 569 states and 574 transitions. [2024-11-13 22:14:04,729 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 574 transitions. [2024-11-13 22:14:04,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 564 [2024-11-13 22:14:04,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:04,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:04,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:14,355 INFO L134 CoverageAnalysis]: Checked inductivity of 50149 backedges. 0 proven. 50142 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:14:17,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:17,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 572 states and 577 transitions. [2024-11-13 22:14:17,377 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 577 transitions. [2024-11-13 22:14:17,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 567 [2024-11-13 22:14:17,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:17,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:17,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:26,846 INFO L134 CoverageAnalysis]: Checked inductivity of 50699 backedges. 0 proven. 50692 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:14:29,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:29,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 575 states and 580 transitions. [2024-11-13 22:14:29,836 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 580 transitions. [2024-11-13 22:14:29,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 570 [2024-11-13 22:14:29,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:29,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:29,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat