./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0fc9999-b227-4c74-ab92-b8c93317be1b/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0fc9999-b227-4c74-ab92-b8c93317be1b/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0fc9999-b227-4c74-ab92-b8c93317be1b/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0fc9999-b227-4c74-ab92-b8c93317be1b/bin/ukojak-verify-CZk0znPC7b/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_e0fc9999-b227-4c74-ab92-b8c93317be1b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0fc9999-b227-4c74-ab92-b8c93317be1b/bin/ukojak-verify-CZk0znPC7b --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-d790fec [2024-12-05 22:12:17,736 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:12:17,788 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0fc9999-b227-4c74-ab92-b8c93317be1b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-05 22:12:17,793 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:12:17,793 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:12:17,811 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:12:17,812 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:12:17,812 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:12:17,813 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:12:17,813 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:12:17,813 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:12:17,813 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:12:17,813 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:12:17,813 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:12:17,813 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:12:17,814 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:12:17,814 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:12:17,814 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:12:17,814 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:12:17,814 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-05 22:12:17,814 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 22:12:17,814 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:12:17,814 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:12:17,814 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:12:17,814 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:12:17,814 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:12:17,815 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:12:17,815 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:12:17,815 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:12:17,815 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:12:17,815 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:12:17,815 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:12:17,815 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:12:17,815 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:12:17,815 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:12:17,815 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0fc9999-b227-4c74-ab92-b8c93317be1b/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! 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 [2024-12-05 22:12:18,017 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:12:18,024 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:12:18,026 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:12:18,027 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:12:18,028 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:12:18,029 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0fc9999-b227-4c74-ab92-b8c93317be1b/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/standard_minInArray_ground-1.i [2024-12-05 22:12:20,674 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0fc9999-b227-4c74-ab92-b8c93317be1b/bin/ukojak-verify-CZk0znPC7b/data/021c08a16/1a56760e855f482d8aa56d6204abb7df/FLAGc2b91c5ae [2024-12-05 22:12:20,855 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:12:20,855 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0fc9999-b227-4c74-ab92-b8c93317be1b/sv-benchmarks/c/array-examples/standard_minInArray_ground-1.i [2024-12-05 22:12:20,860 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0fc9999-b227-4c74-ab92-b8c93317be1b/bin/ukojak-verify-CZk0znPC7b/data/021c08a16/1a56760e855f482d8aa56d6204abb7df/FLAGc2b91c5ae [2024-12-05 22:12:21,227 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0fc9999-b227-4c74-ab92-b8c93317be1b/bin/ukojak-verify-CZk0znPC7b/data/021c08a16/1a56760e855f482d8aa56d6204abb7df [2024-12-05 22:12:21,230 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:12:21,231 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:12:21,232 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:12:21,232 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:12:21,236 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:12:21,237 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:12:21" (1/1) ... [2024-12-05 22:12:21,238 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@340172eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:12:21, skipping insertion in model container [2024-12-05 22:12:21,238 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:12:21" (1/1) ... [2024-12-05 22:12:21,251 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:12:21,360 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:12:21,366 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:12:21,380 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:12:21,393 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:12:21,393 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:12:21 WrapperNode [2024-12-05 22:12:21,394 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:12:21,394 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:12:21,394 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:12:21,394 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:12:21,399 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:12:21" (1/1) ... [2024-12-05 22:12:21,404 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:12:21" (1/1) ... [2024-12-05 22:12:21,416 INFO L138 Inliner]: procedures = 16, calls = 15, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 64 [2024-12-05 22:12:21,417 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:12:21,417 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:12:21,417 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:12:21,417 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:12:21,422 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:12:21" (1/1) ... [2024-12-05 22:12:21,423 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:12:21" (1/1) ... [2024-12-05 22:12:21,424 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:12:21" (1/1) ... [2024-12-05 22:12:21,424 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:12:21" (1/1) ... [2024-12-05 22:12:21,428 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:12:21" (1/1) ... [2024-12-05 22:12:21,429 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:12:21" (1/1) ... [2024-12-05 22:12:21,432 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:12:21" (1/1) ... [2024-12-05 22:12:21,433 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:12:21" (1/1) ... [2024-12-05 22:12:21,434 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:12:21" (1/1) ... [2024-12-05 22:12:21,435 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:12:21,436 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:12:21,436 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:12:21,436 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:12:21,437 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:12:21" (1/1) ... [2024-12-05 22:12:21,443 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:12:21,452 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0fc9999-b227-4c74-ab92-b8c93317be1b/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:12:21,462 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0fc9999-b227-4c74-ab92-b8c93317be1b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:12:21,464 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e0fc9999-b227-4c74-ab92-b8c93317be1b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:12:21,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:12:21,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:12:21,484 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 22:12:21,484 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 22:12:21,484 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:12:21,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:12:21,485 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 22:12:21,485 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 22:12:21,532 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:12:21,533 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:12:21,651 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-12-05 22:12:21,652 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:12:21,697 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:12:21,697 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-05 22:12:21,698 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:12:21 BoogieIcfgContainer [2024-12-05 22:12:21,698 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:12:21,699 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:12:21,699 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:12:21,708 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:12:21,709 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:12:21" (1/1) ... [2024-12-05 22:12:21,717 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:12:21,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:21,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 17 states and 19 transitions. [2024-12-05 22:12:21,761 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2024-12-05 22:12:21,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 22:12:21,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:21,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:21,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:21,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:12:21,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:21,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 19 states and 22 transitions. [2024-12-05 22:12:21,983 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 22 transitions. [2024-12-05 22:12:21,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 22:12:21,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:21,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:21,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:22,044 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:12:22,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:22,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 20 states and 23 transitions. [2024-12-05 22:12:22,059 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 23 transitions. [2024-12-05 22:12:22,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 22:12:22,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:22,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:22,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:22,155 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:12:22,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:22,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 22 states and 26 transitions. [2024-12-05 22:12:22,266 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2024-12-05 22:12:22,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:12:22,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:22,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:22,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:22,316 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:12:22,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:22,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 21 states and 25 transitions. [2024-12-05 22:12:22,406 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2024-12-05 22:12:22,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:12:22,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:22,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:22,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:22,457 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:12:22,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:22,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 23 states and 28 transitions. [2024-12-05 22:12:22,493 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2024-12-05 22:12:22,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 22:12:22,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:22,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:22,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:22,554 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:12:22,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:22,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 24 states and 29 transitions. [2024-12-05 22:12:22,608 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 29 transitions. [2024-12-05 22:12:22,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 22:12:22,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:22,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:22,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:22,702 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:12:22,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:22,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 21 states and 24 transitions. [2024-12-05 22:12:22,750 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 24 transitions. [2024-12-05 22:12:22,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 22:12:22,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:22,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:22,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:22,775 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 22:12:22,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:22,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 22 states and 25 transitions. [2024-12-05 22:12:22,790 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 25 transitions. [2024-12-05 22:12:22,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 22:12:22,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:22,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:22,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:22,840 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 22:12:22,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:22,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 24 states and 28 transitions. [2024-12-05 22:12:22,916 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 28 transitions. [2024-12-05 22:12:22,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 22:12:22,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:22,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:22,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:22,983 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 22:12:23,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:23,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 25 states and 29 transitions. [2024-12-05 22:12:23,054 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 29 transitions. [2024-12-05 22:12:23,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 22:12:23,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:23,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:23,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:23,095 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:12:23,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:23,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 24 states and 28 transitions. [2024-12-05 22:12:23,214 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 28 transitions. [2024-12-05 22:12:23,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:12:23,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:23,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:23,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:23,286 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:23,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:23,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 23 states and 27 transitions. [2024-12-05 22:12:23,458 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2024-12-05 22:12:23,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:12:23,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:23,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:23,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:23,537 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:12:23,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:23,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 25 states and 30 transitions. [2024-12-05 22:12:23,599 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 30 transitions. [2024-12-05 22:12:23,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 22:12:23,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:23,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:23,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:23,646 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:12:23,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:23,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 26 states and 31 transitions. [2024-12-05 22:12:23,661 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 31 transitions. [2024-12-05 22:12:23,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 22:12:23,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:23,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:23,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:23,732 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:23,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:23,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 29 states and 34 transitions. [2024-12-05 22:12:23,980 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 34 transitions. [2024-12-05 22:12:23,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 22:12:23,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:23,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:23,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:24,074 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:24,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:24,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 32 states and 37 transitions. [2024-12-05 22:12:24,268 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 37 transitions. [2024-12-05 22:12:24,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 22:12:24,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:24,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:24,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:24,377 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:24,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:24,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 35 states and 40 transitions. [2024-12-05 22:12:24,579 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 40 transitions. [2024-12-05 22:12:24,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 22:12:24,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:24,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:24,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:24,690 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:24,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:24,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 38 states and 43 transitions. [2024-12-05 22:12:24,903 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 43 transitions. [2024-12-05 22:12:24,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 22:12:24,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:24,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:24,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:25,015 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:25,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:25,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 41 states and 46 transitions. [2024-12-05 22:12:25,225 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 46 transitions. [2024-12-05 22:12:25,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 22:12:25,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:25,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:25,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:25,348 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:25,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:25,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 44 states and 49 transitions. [2024-12-05 22:12:25,573 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 49 transitions. [2024-12-05 22:12:25,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 22:12:25,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:25,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:25,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:25,707 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:25,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:25,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 47 states and 52 transitions. [2024-12-05 22:12:25,939 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 52 transitions. [2024-12-05 22:12:25,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:12:25,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:25,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:25,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:26,085 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:26,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:26,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 50 states and 55 transitions. [2024-12-05 22:12:26,338 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 55 transitions. [2024-12-05 22:12:26,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 22:12:26,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:26,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:26,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:26,489 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:26,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:26,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 53 states and 58 transitions. [2024-12-05 22:12:26,737 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 58 transitions. [2024-12-05 22:12:26,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 22:12:26,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:26,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:26,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:26,901 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:27,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:27,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 56 states and 61 transitions. [2024-12-05 22:12:27,175 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 61 transitions. [2024-12-05 22:12:27,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:12:27,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:27,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:27,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:27,318 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:27,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:27,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 59 states and 64 transitions. [2024-12-05 22:12:27,570 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 64 transitions. [2024-12-05 22:12:27,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:12:27,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:27,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:27,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:27,762 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:28,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:28,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 62 states and 67 transitions. [2024-12-05 22:12:28,050 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 67 transitions. [2024-12-05 22:12:28,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:12:28,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:28,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:28,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:28,245 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:28,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:28,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 65 states and 70 transitions. [2024-12-05 22:12:28,542 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 70 transitions. [2024-12-05 22:12:28,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 22:12:28,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:28,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:28,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:28,746 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:29,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:29,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 68 states and 73 transitions. [2024-12-05 22:12:29,065 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 73 transitions. [2024-12-05 22:12:29,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:12:29,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:29,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:29,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:29,265 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:29,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:29,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 71 states and 76 transitions. [2024-12-05 22:12:29,589 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 76 transitions. [2024-12-05 22:12:29,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:12:29,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:29,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:29,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:29,798 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:30,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:30,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 74 states and 79 transitions. [2024-12-05 22:12:30,145 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 79 transitions. [2024-12-05 22:12:30,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 22:12:30,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:30,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:30,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:30,366 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:30,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:30,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 77 states and 82 transitions. [2024-12-05 22:12:30,695 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 82 transitions. [2024-12-05 22:12:30,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:12:30,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:30,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:30,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:30,875 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:31,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:31,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 80 states and 85 transitions. [2024-12-05 22:12:31,246 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 85 transitions. [2024-12-05 22:12:31,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:12:31,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:31,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:31,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:31,438 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:31,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:31,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 83 states and 88 transitions. [2024-12-05 22:12:31,764 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 88 transitions. [2024-12-05 22:12:31,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:12:31,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:31,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:31,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:31,962 INFO L134 CoverageAnalysis]: Checked inductivity of 658 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:32,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:32,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 86 states and 91 transitions. [2024-12-05 22:12:32,347 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 91 transitions. [2024-12-05 22:12:32,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:12:32,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:32,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:32,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:32,559 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:32,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:32,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 89 states and 94 transitions. [2024-12-05 22:12:32,951 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 94 transitions. [2024-12-05 22:12:32,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:12:32,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:32,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:32,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:33,235 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:33,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:33,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 92 states and 97 transitions. [2024-12-05 22:12:33,580 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 97 transitions. [2024-12-05 22:12:33,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:12:33,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:33,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:33,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:33,859 INFO L134 CoverageAnalysis]: Checked inductivity of 859 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:34,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:34,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 95 states and 100 transitions. [2024-12-05 22:12:34,215 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 100 transitions. [2024-12-05 22:12:34,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:12:34,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:34,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:34,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:34,424 INFO L134 CoverageAnalysis]: Checked inductivity of 932 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:34,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:34,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 98 states and 103 transitions. [2024-12-05 22:12:34,805 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 103 transitions. [2024-12-05 22:12:34,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:12:34,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:34,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:34,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:35,048 INFO L134 CoverageAnalysis]: Checked inductivity of 1008 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:35,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:35,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 101 states and 106 transitions. [2024-12-05 22:12:35,442 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 106 transitions. [2024-12-05 22:12:35,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:12:35,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:35,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:35,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:35,665 INFO L134 CoverageAnalysis]: Checked inductivity of 1087 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:36,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:36,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 104 states and 109 transitions. [2024-12-05 22:12:36,038 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 109 transitions. [2024-12-05 22:12:36,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:12:36,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:36,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:36,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:36,269 INFO L134 CoverageAnalysis]: Checked inductivity of 1169 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:36,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:36,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 107 states and 112 transitions. [2024-12-05 22:12:36,657 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 112 transitions. [2024-12-05 22:12:36,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:12:36,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:36,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:36,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:36,902 INFO L134 CoverageAnalysis]: Checked inductivity of 1254 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:37,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:37,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 110 states and 115 transitions. [2024-12-05 22:12:37,339 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 115 transitions. [2024-12-05 22:12:37,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:12:37,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:37,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:37,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:37,689 INFO L134 CoverageAnalysis]: Checked inductivity of 1342 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:38,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:38,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 113 states and 118 transitions. [2024-12-05 22:12:38,084 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 118 transitions. [2024-12-05 22:12:38,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:12:38,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:38,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:38,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:38,373 INFO L134 CoverageAnalysis]: Checked inductivity of 1433 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:38,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:38,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 116 states and 121 transitions. [2024-12-05 22:12:38,789 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 121 transitions. [2024-12-05 22:12:38,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:12:38,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:38,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:38,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:39,082 INFO L134 CoverageAnalysis]: Checked inductivity of 1527 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:39,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:39,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 119 states and 124 transitions. [2024-12-05 22:12:39,549 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 124 transitions. [2024-12-05 22:12:39,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:12:39,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:39,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:39,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:39,847 INFO L134 CoverageAnalysis]: Checked inductivity of 1624 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:40,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:40,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 122 states and 127 transitions. [2024-12-05 22:12:40,316 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 127 transitions. [2024-12-05 22:12:40,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:12:40,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:40,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:40,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:40,639 INFO L134 CoverageAnalysis]: Checked inductivity of 1724 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:41,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:41,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 125 states and 130 transitions. [2024-12-05 22:12:41,060 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 130 transitions. [2024-12-05 22:12:41,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:12:41,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:41,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:41,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:41,364 INFO L134 CoverageAnalysis]: Checked inductivity of 1827 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:41,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:41,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 128 states and 133 transitions. [2024-12-05 22:12:41,807 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 133 transitions. [2024-12-05 22:12:41,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:12:41,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:41,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:41,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:42,134 INFO L134 CoverageAnalysis]: Checked inductivity of 1933 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:42,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:42,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 131 states and 136 transitions. [2024-12-05 22:12:42,571 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 136 transitions. [2024-12-05 22:12:42,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:12:42,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:42,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:42,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:42,951 INFO L134 CoverageAnalysis]: Checked inductivity of 2042 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:43,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:43,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 134 states and 139 transitions. [2024-12-05 22:12:43,491 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 139 transitions. [2024-12-05 22:12:43,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 22:12:43,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:43,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:43,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:43,855 INFO L134 CoverageAnalysis]: Checked inductivity of 2154 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:44,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:44,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 137 states and 142 transitions. [2024-12-05 22:12:44,328 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 142 transitions. [2024-12-05 22:12:44,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 22:12:44,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:44,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:44,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:44,711 INFO L134 CoverageAnalysis]: Checked inductivity of 2269 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:45,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:45,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 140 states and 145 transitions. [2024-12-05 22:12:45,217 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 145 transitions. [2024-12-05 22:12:45,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 22:12:45,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:45,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:45,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:45,686 INFO L134 CoverageAnalysis]: Checked inductivity of 2387 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:46,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:46,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 143 states and 148 transitions. [2024-12-05 22:12:46,266 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 148 transitions. [2024-12-05 22:12:46,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 22:12:46,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:46,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:46,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:46,718 INFO L134 CoverageAnalysis]: Checked inductivity of 2508 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:47,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:47,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 146 states and 151 transitions. [2024-12-05 22:12:47,259 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 151 transitions. [2024-12-05 22:12:47,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 22:12:47,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:47,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:47,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:47,699 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:48,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:48,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 149 states and 154 transitions. [2024-12-05 22:12:48,232 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 154 transitions. [2024-12-05 22:12:48,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 22:12:48,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:48,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:48,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:48,645 INFO L134 CoverageAnalysis]: Checked inductivity of 2759 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:49,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:49,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 152 states and 157 transitions. [2024-12-05 22:12:49,219 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 157 transitions. [2024-12-05 22:12:49,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 22:12:49,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:49,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:49,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:49,742 INFO L134 CoverageAnalysis]: Checked inductivity of 2889 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:50,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:50,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 155 states and 160 transitions. [2024-12-05 22:12:50,311 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 160 transitions. [2024-12-05 22:12:50,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 22:12:50,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:50,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:50,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:50,783 INFO L134 CoverageAnalysis]: Checked inductivity of 3022 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:51,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:51,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 158 states and 163 transitions. [2024-12-05 22:12:51,332 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 163 transitions. [2024-12-05 22:12:51,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 22:12:51,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:51,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:51,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:51,825 INFO L134 CoverageAnalysis]: Checked inductivity of 3158 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:52,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:52,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 161 states and 166 transitions. [2024-12-05 22:12:52,442 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 166 transitions. [2024-12-05 22:12:52,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 22:12:52,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:52,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:52,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:52,937 INFO L134 CoverageAnalysis]: Checked inductivity of 3297 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:53,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:53,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 164 states and 169 transitions. [2024-12-05 22:12:53,491 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 169 transitions. [2024-12-05 22:12:53,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 22:12:53,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:53,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:53,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:54,009 INFO L134 CoverageAnalysis]: Checked inductivity of 3439 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:54,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:54,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 167 states and 172 transitions. [2024-12-05 22:12:54,568 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 172 transitions. [2024-12-05 22:12:54,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-05 22:12:54,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:54,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:54,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:55,191 INFO L134 CoverageAnalysis]: Checked inductivity of 3584 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:55,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:55,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 170 states and 175 transitions. [2024-12-05 22:12:55,824 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 175 transitions. [2024-12-05 22:12:55,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-05 22:12:55,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:55,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:55,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:56,362 INFO L134 CoverageAnalysis]: Checked inductivity of 3732 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:57,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:57,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 173 states and 178 transitions. [2024-12-05 22:12:57,019 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 178 transitions. [2024-12-05 22:12:57,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 22:12:57,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:57,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:57,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:57,590 INFO L134 CoverageAnalysis]: Checked inductivity of 3883 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:58,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:58,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 176 states and 181 transitions. [2024-12-05 22:12:58,281 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 181 transitions. [2024-12-05 22:12:58,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 22:12:58,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:58,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:58,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:12:58,893 INFO L134 CoverageAnalysis]: Checked inductivity of 4037 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:12:59,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:12:59,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 179 states and 184 transitions. [2024-12-05 22:12:59,508 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 184 transitions. [2024-12-05 22:12:59,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 22:12:59,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:12:59,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:12:59,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:00,147 INFO L134 CoverageAnalysis]: Checked inductivity of 4194 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:00,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:00,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 182 states and 187 transitions. [2024-12-05 22:13:00,860 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 187 transitions. [2024-12-05 22:13:00,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:13:00,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:00,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:00,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:01,588 INFO L134 CoverageAnalysis]: Checked inductivity of 4354 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:02,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:02,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 185 states and 190 transitions. [2024-12-05 22:13:02,293 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 190 transitions. [2024-12-05 22:13:02,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 22:13:02,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:02,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:02,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:02,955 INFO L134 CoverageAnalysis]: Checked inductivity of 4517 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:03,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:03,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 188 states and 193 transitions. [2024-12-05 22:13:03,633 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 193 transitions. [2024-12-05 22:13:03,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 22:13:03,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:03,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:03,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:04,298 INFO L134 CoverageAnalysis]: Checked inductivity of 4683 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:04,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:04,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 191 states and 196 transitions. [2024-12-05 22:13:04,945 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 196 transitions. [2024-12-05 22:13:04,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-05 22:13:04,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:04,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:04,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:05,632 INFO L134 CoverageAnalysis]: Checked inductivity of 4852 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:06,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:06,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 194 states and 199 transitions. [2024-12-05 22:13:06,278 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 199 transitions. [2024-12-05 22:13:06,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 22:13:06,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:06,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:06,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:06,977 INFO L134 CoverageAnalysis]: Checked inductivity of 5024 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:07,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:07,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 197 states and 202 transitions. [2024-12-05 22:13:07,689 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 202 transitions. [2024-12-05 22:13:07,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 22:13:07,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:07,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:07,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:08,419 INFO L134 CoverageAnalysis]: Checked inductivity of 5199 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:09,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:09,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 200 states and 205 transitions. [2024-12-05 22:13:09,172 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 205 transitions. [2024-12-05 22:13:09,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 22:13:09,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:09,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:09,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:09,981 INFO L134 CoverageAnalysis]: Checked inductivity of 5377 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:10,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:10,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 203 states and 208 transitions. [2024-12-05 22:13:10,732 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 208 transitions. [2024-12-05 22:13:10,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 22:13:10,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:10,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:10,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:11,475 INFO L134 CoverageAnalysis]: Checked inductivity of 5558 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:12,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:12,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 206 states and 211 transitions. [2024-12-05 22:13:12,260 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 211 transitions. [2024-12-05 22:13:12,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 22:13:12,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:12,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:12,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:13,149 INFO L134 CoverageAnalysis]: Checked inductivity of 5742 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:13,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:13,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 209 states and 214 transitions. [2024-12-05 22:13:13,845 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 214 transitions. [2024-12-05 22:13:13,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 22:13:13,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:13,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:13,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:14,663 INFO L134 CoverageAnalysis]: Checked inductivity of 5929 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:15,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:15,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 212 states and 217 transitions. [2024-12-05 22:13:15,446 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 217 transitions. [2024-12-05 22:13:15,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 22:13:15,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:15,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:15,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:16,283 INFO L134 CoverageAnalysis]: Checked inductivity of 6119 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:17,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:17,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 215 states and 220 transitions. [2024-12-05 22:13:17,060 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 220 transitions. [2024-12-05 22:13:17,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 22:13:17,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:17,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:17,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:18,020 INFO L134 CoverageAnalysis]: Checked inductivity of 6312 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:18,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:18,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 218 states and 223 transitions. [2024-12-05 22:13:18,807 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 223 transitions. [2024-12-05 22:13:18,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-05 22:13:18,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:18,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:18,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:19,820 INFO L134 CoverageAnalysis]: Checked inductivity of 6508 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:20,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:20,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 221 states and 226 transitions. [2024-12-05 22:13:20,628 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 226 transitions. [2024-12-05 22:13:20,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-05 22:13:20,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:20,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:20,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:21,543 INFO L134 CoverageAnalysis]: Checked inductivity of 6707 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:22,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:22,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 224 states and 229 transitions. [2024-12-05 22:13:22,348 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 229 transitions. [2024-12-05 22:13:22,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-05 22:13:22,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:22,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:22,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:23,432 INFO L134 CoverageAnalysis]: Checked inductivity of 6909 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:24,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:24,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 227 states and 232 transitions. [2024-12-05 22:13:24,232 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 232 transitions. [2024-12-05 22:13:24,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-05 22:13:24,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:24,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:24,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:25,332 INFO L134 CoverageAnalysis]: Checked inductivity of 7114 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:26,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:26,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 230 states and 235 transitions. [2024-12-05 22:13:26,182 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 235 transitions. [2024-12-05 22:13:26,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 22:13:26,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:26,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:26,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:27,272 INFO L134 CoverageAnalysis]: Checked inductivity of 7322 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:28,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:28,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 233 states and 238 transitions. [2024-12-05 22:13:28,169 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 238 transitions. [2024-12-05 22:13:28,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 22:13:28,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:28,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:28,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:29,249 INFO L134 CoverageAnalysis]: Checked inductivity of 7533 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:30,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:30,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 236 states and 241 transitions. [2024-12-05 22:13:30,131 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 241 transitions. [2024-12-05 22:13:30,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-05 22:13:30,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:30,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:30,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:31,360 INFO L134 CoverageAnalysis]: Checked inductivity of 7747 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:32,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:32,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 239 states and 244 transitions. [2024-12-05 22:13:32,282 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 244 transitions. [2024-12-05 22:13:32,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-05 22:13:32,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:32,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:32,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:33,579 INFO L134 CoverageAnalysis]: Checked inductivity of 7964 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:34,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:34,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 242 states and 247 transitions. [2024-12-05 22:13:34,444 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 247 transitions. [2024-12-05 22:13:34,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-05 22:13:34,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:34,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:34,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:35,551 INFO L134 CoverageAnalysis]: Checked inductivity of 8184 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:36,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:36,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 245 states and 250 transitions. [2024-12-05 22:13:36,459 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 250 transitions. [2024-12-05 22:13:36,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-05 22:13:36,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:36,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:36,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:37,590 INFO L134 CoverageAnalysis]: Checked inductivity of 8407 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:38,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:38,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 248 states and 253 transitions. [2024-12-05 22:13:38,518 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 253 transitions. [2024-12-05 22:13:38,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-05 22:13:38,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:38,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:38,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:39,922 INFO L134 CoverageAnalysis]: Checked inductivity of 8633 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:40,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:40,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 251 states and 256 transitions. [2024-12-05 22:13:40,829 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 256 transitions. [2024-12-05 22:13:40,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-05 22:13:40,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:40,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:40,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:42,007 INFO L134 CoverageAnalysis]: Checked inductivity of 8862 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:42,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:42,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 254 states and 259 transitions. [2024-12-05 22:13:42,965 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 259 transitions. [2024-12-05 22:13:42,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-05 22:13:42,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:42,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:43,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:44,449 INFO L134 CoverageAnalysis]: Checked inductivity of 9094 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:45,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:45,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 257 states and 262 transitions. [2024-12-05 22:13:45,409 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 262 transitions. [2024-12-05 22:13:45,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-05 22:13:45,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:45,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:45,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:46,669 INFO L134 CoverageAnalysis]: Checked inductivity of 9329 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:47,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:47,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 260 states and 265 transitions. [2024-12-05 22:13:47,625 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 265 transitions. [2024-12-05 22:13:47,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-05 22:13:47,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:47,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:47,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:49,036 INFO L134 CoverageAnalysis]: Checked inductivity of 9567 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:49,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:49,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 263 states and 268 transitions. [2024-12-05 22:13:49,955 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 268 transitions. [2024-12-05 22:13:49,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-05 22:13:49,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:49,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:49,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:51,314 INFO L134 CoverageAnalysis]: Checked inductivity of 9808 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:52,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:52,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 266 states and 271 transitions. [2024-12-05 22:13:52,307 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 271 transitions. [2024-12-05 22:13:52,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-05 22:13:52,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:52,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:52,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:53,625 INFO L134 CoverageAnalysis]: Checked inductivity of 10052 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:54,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:54,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 269 states and 274 transitions. [2024-12-05 22:13:54,615 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 274 transitions. [2024-12-05 22:13:54,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-05 22:13:54,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:54,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:54,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:56,015 INFO L134 CoverageAnalysis]: Checked inductivity of 10299 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:57,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:57,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 272 states and 277 transitions. [2024-12-05 22:13:57,054 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 277 transitions. [2024-12-05 22:13:57,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-05 22:13:57,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:57,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:57,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:13:58,521 INFO L134 CoverageAnalysis]: Checked inductivity of 10549 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:13:59,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:13:59,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 275 states and 280 transitions. [2024-12-05 22:13:59,517 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 280 transitions. [2024-12-05 22:13:59,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-05 22:13:59,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:13:59,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:13:59,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:00,934 INFO L134 CoverageAnalysis]: Checked inductivity of 10802 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:02,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:02,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 278 states and 283 transitions. [2024-12-05 22:14:02,002 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 283 transitions. [2024-12-05 22:14:02,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-05 22:14:02,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:02,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:02,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:03,494 INFO L134 CoverageAnalysis]: Checked inductivity of 11058 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:04,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:04,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 281 states and 286 transitions. [2024-12-05 22:14:04,567 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 286 transitions. [2024-12-05 22:14:04,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-05 22:14:04,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:04,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:04,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:06,058 INFO L134 CoverageAnalysis]: Checked inductivity of 11317 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:07,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:07,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 284 states and 289 transitions. [2024-12-05 22:14:07,119 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 289 transitions. [2024-12-05 22:14:07,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-05 22:14:07,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:07,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:07,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:08,939 INFO L134 CoverageAnalysis]: Checked inductivity of 11579 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:09,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:09,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 287 states and 292 transitions. [2024-12-05 22:14:09,980 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 292 transitions. [2024-12-05 22:14:09,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-05 22:14:09,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:09,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:10,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:11,588 INFO L134 CoverageAnalysis]: Checked inductivity of 11844 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:12,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:12,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 290 states and 295 transitions. [2024-12-05 22:14:12,647 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 295 transitions. [2024-12-05 22:14:12,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-05 22:14:12,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:12,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:12,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:14,384 INFO L134 CoverageAnalysis]: Checked inductivity of 12112 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:15,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:15,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 293 states and 298 transitions. [2024-12-05 22:14:15,483 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 298 transitions. [2024-12-05 22:14:15,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-05 22:14:15,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:15,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:15,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:17,145 INFO L134 CoverageAnalysis]: Checked inductivity of 12383 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:18,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:18,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 296 states and 301 transitions. [2024-12-05 22:14:18,232 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 301 transitions. [2024-12-05 22:14:18,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-05 22:14:18,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:18,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:18,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:20,005 INFO L134 CoverageAnalysis]: Checked inductivity of 12657 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:21,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:21,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 299 states and 304 transitions. [2024-12-05 22:14:21,102 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 304 transitions. [2024-12-05 22:14:21,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-12-05 22:14:21,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:21,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:21,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:22,831 INFO L134 CoverageAnalysis]: Checked inductivity of 12934 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:23,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:23,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 302 states and 307 transitions. [2024-12-05 22:14:23,978 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 307 transitions. [2024-12-05 22:14:23,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-05 22:14:23,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:23,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:24,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:26,065 INFO L134 CoverageAnalysis]: Checked inductivity of 13214 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:27,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:27,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 305 states and 310 transitions. [2024-12-05 22:14:27,198 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 310 transitions. [2024-12-05 22:14:27,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 22:14:27,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:27,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:27,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:29,047 INFO L134 CoverageAnalysis]: Checked inductivity of 13497 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:30,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:30,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 308 states and 313 transitions. [2024-12-05 22:14:30,186 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 313 transitions. [2024-12-05 22:14:30,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:14:30,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:30,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:30,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:32,050 INFO L134 CoverageAnalysis]: Checked inductivity of 13783 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:33,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:33,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 311 states and 316 transitions. [2024-12-05 22:14:33,221 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 316 transitions. [2024-12-05 22:14:33,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-05 22:14:33,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:33,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:33,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:35,118 INFO L134 CoverageAnalysis]: Checked inductivity of 14072 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:36,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:36,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 314 states and 319 transitions. [2024-12-05 22:14:36,268 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 319 transitions. [2024-12-05 22:14:36,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:14:36,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:36,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:36,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:38,282 INFO L134 CoverageAnalysis]: Checked inductivity of 14364 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:39,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:39,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 317 states and 322 transitions. [2024-12-05 22:14:39,470 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 322 transitions. [2024-12-05 22:14:39,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-05 22:14:39,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:39,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:39,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:41,583 INFO L134 CoverageAnalysis]: Checked inductivity of 14659 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:42,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:42,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 320 states and 325 transitions. [2024-12-05 22:14:42,742 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 325 transitions. [2024-12-05 22:14:42,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-05 22:14:42,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:42,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:42,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:44,900 INFO L134 CoverageAnalysis]: Checked inductivity of 14957 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:46,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:46,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 323 states and 328 transitions. [2024-12-05 22:14:46,119 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 328 transitions. [2024-12-05 22:14:46,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-05 22:14:46,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:46,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:46,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:48,355 INFO L134 CoverageAnalysis]: Checked inductivity of 15258 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:49,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:49,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 326 states and 331 transitions. [2024-12-05 22:14:49,585 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 331 transitions. [2024-12-05 22:14:49,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-05 22:14:49,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:49,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:49,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:51,680 INFO L134 CoverageAnalysis]: Checked inductivity of 15562 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:52,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:52,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 329 states and 334 transitions. [2024-12-05 22:14:52,812 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 334 transitions. [2024-12-05 22:14:52,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-05 22:14:52,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:52,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:52,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:54,946 INFO L134 CoverageAnalysis]: Checked inductivity of 15869 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:56,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:56,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 332 states and 337 transitions. [2024-12-05 22:14:56,254 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 337 transitions. [2024-12-05 22:14:56,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-05 22:14:56,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:56,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:56,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:14:58,437 INFO L134 CoverageAnalysis]: Checked inductivity of 16179 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:14:59,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:14:59,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 335 states and 340 transitions. [2024-12-05 22:14:59,667 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 340 transitions. [2024-12-05 22:14:59,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-05 22:14:59,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:14:59,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:14:59,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:01,923 INFO L134 CoverageAnalysis]: Checked inductivity of 16492 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:15:03,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:03,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 338 states and 343 transitions. [2024-12-05 22:15:03,197 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 343 transitions. [2024-12-05 22:15:03,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-12-05 22:15:03,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:03,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:03,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:05,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16808 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:15:06,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:06,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 341 states and 346 transitions. [2024-12-05 22:15:06,761 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 346 transitions. [2024-12-05 22:15:06,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-12-05 22:15:06,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:06,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:06,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:09,157 INFO L134 CoverageAnalysis]: Checked inductivity of 17127 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:15:10,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:10,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 344 states and 349 transitions. [2024-12-05 22:15:10,475 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 349 transitions. [2024-12-05 22:15:10,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-05 22:15:10,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:10,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:10,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:12,886 INFO L134 CoverageAnalysis]: Checked inductivity of 17449 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:15:14,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:14,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 347 states and 352 transitions. [2024-12-05 22:15:14,182 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 352 transitions. [2024-12-05 22:15:14,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-12-05 22:15:14,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:14,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:14,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:16,619 INFO L134 CoverageAnalysis]: Checked inductivity of 17774 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:15:17,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:17,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 350 states and 355 transitions. [2024-12-05 22:15:17,940 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 355 transitions. [2024-12-05 22:15:17,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-12-05 22:15:17,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:17,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:17,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:20,436 INFO L134 CoverageAnalysis]: Checked inductivity of 18102 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:15:21,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:21,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 353 states and 358 transitions. [2024-12-05 22:15:21,732 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 358 transitions. [2024-12-05 22:15:21,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-12-05 22:15:21,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:21,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:21,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:24,250 INFO L134 CoverageAnalysis]: Checked inductivity of 18433 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:15:25,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:25,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 356 states and 361 transitions. [2024-12-05 22:15:25,585 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 361 transitions. [2024-12-05 22:15:25,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-12-05 22:15:25,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:25,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:25,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:28,193 INFO L134 CoverageAnalysis]: Checked inductivity of 18767 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:15:29,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:29,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 359 states and 364 transitions. [2024-12-05 22:15:29,564 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 364 transitions. [2024-12-05 22:15:29,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-12-05 22:15:29,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:29,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:29,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:32,161 INFO L134 CoverageAnalysis]: Checked inductivity of 19104 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:15:33,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:33,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 362 states and 367 transitions. [2024-12-05 22:15:33,559 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 367 transitions. [2024-12-05 22:15:33,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-12-05 22:15:33,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:33,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:33,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:36,214 INFO L134 CoverageAnalysis]: Checked inductivity of 19444 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:15:37,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:37,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 365 states and 370 transitions. [2024-12-05 22:15:37,561 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 370 transitions. [2024-12-05 22:15:37,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-12-05 22:15:37,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:37,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:37,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:40,342 INFO L134 CoverageAnalysis]: Checked inductivity of 19787 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:15:41,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:41,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 368 states and 373 transitions. [2024-12-05 22:15:41,790 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 373 transitions. [2024-12-05 22:15:41,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-12-05 22:15:41,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:41,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:41,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:44,802 INFO L134 CoverageAnalysis]: Checked inductivity of 20133 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:15:46,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:46,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 371 states and 376 transitions. [2024-12-05 22:15:46,207 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 376 transitions. [2024-12-05 22:15:46,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-12-05 22:15:46,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:46,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:46,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:49,158 INFO L134 CoverageAnalysis]: Checked inductivity of 20482 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:15:50,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:50,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 374 states and 379 transitions. [2024-12-05 22:15:50,656 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 379 transitions. [2024-12-05 22:15:50,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-05 22:15:50,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:50,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:50,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:53,509 INFO L134 CoverageAnalysis]: Checked inductivity of 20834 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:15:54,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:54,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 377 states and 382 transitions. [2024-12-05 22:15:54,959 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 382 transitions. [2024-12-05 22:15:54,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-12-05 22:15:54,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:54,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:55,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:15:57,921 INFO L134 CoverageAnalysis]: Checked inductivity of 21189 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:15:59,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:15:59,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 380 states and 385 transitions. [2024-12-05 22:15:59,423 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 385 transitions. [2024-12-05 22:15:59,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-12-05 22:15:59,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:15:59,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:15:59,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:02,419 INFO L134 CoverageAnalysis]: Checked inductivity of 21547 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:16:03,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:03,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 383 states and 388 transitions. [2024-12-05 22:16:03,847 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 388 transitions. [2024-12-05 22:16:03,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-12-05 22:16:03,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:03,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:03,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:06,934 INFO L134 CoverageAnalysis]: Checked inductivity of 21908 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:16:08,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:08,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 386 states and 391 transitions. [2024-12-05 22:16:08,429 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 391 transitions. [2024-12-05 22:16:08,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-12-05 22:16:08,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:08,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:08,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:11,480 INFO L134 CoverageAnalysis]: Checked inductivity of 22272 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:16:12,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:12,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 389 states and 394 transitions. [2024-12-05 22:16:12,979 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 394 transitions. [2024-12-05 22:16:12,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-12-05 22:16:12,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:12,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:13,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:16,113 INFO L134 CoverageAnalysis]: Checked inductivity of 22639 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:16:17,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:17,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 392 states and 397 transitions. [2024-12-05 22:16:17,611 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 397 transitions. [2024-12-05 22:16:17,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-12-05 22:16:17,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:17,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:17,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:20,933 INFO L134 CoverageAnalysis]: Checked inductivity of 23009 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:16:22,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:22,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 395 states and 400 transitions. [2024-12-05 22:16:22,413 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 400 transitions. [2024-12-05 22:16:22,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-12-05 22:16:22,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:22,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:22,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:26,010 INFO L134 CoverageAnalysis]: Checked inductivity of 23382 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:16:27,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:27,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 398 states and 403 transitions. [2024-12-05 22:16:27,518 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 403 transitions. [2024-12-05 22:16:27,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-12-05 22:16:27,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:27,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:27,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:31,039 INFO L134 CoverageAnalysis]: Checked inductivity of 23758 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:16:32,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:32,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 401 states and 406 transitions. [2024-12-05 22:16:32,617 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 406 transitions. [2024-12-05 22:16:32,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-12-05 22:16:32,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:32,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:32,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:36,027 INFO L134 CoverageAnalysis]: Checked inductivity of 24137 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:16:37,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:37,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 404 states and 409 transitions. [2024-12-05 22:16:37,514 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 409 transitions. [2024-12-05 22:16:37,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-12-05 22:16:37,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:37,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:37,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:41,234 INFO L134 CoverageAnalysis]: Checked inductivity of 24519 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:16:42,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:42,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 407 states and 412 transitions. [2024-12-05 22:16:42,730 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 412 transitions. [2024-12-05 22:16:42,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-12-05 22:16:42,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:42,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:42,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:46,265 INFO L134 CoverageAnalysis]: Checked inductivity of 24904 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:16:47,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:47,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 410 states and 415 transitions. [2024-12-05 22:16:47,909 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 415 transitions. [2024-12-05 22:16:47,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-12-05 22:16:47,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:47,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:47,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:51,725 INFO L134 CoverageAnalysis]: Checked inductivity of 25292 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:16:53,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:53,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 413 states and 418 transitions. [2024-12-05 22:16:53,270 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 418 transitions. [2024-12-05 22:16:53,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-12-05 22:16:53,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:53,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:53,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:16:56,883 INFO L134 CoverageAnalysis]: Checked inductivity of 25683 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:16:58,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:16:58,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 416 states and 421 transitions. [2024-12-05 22:16:58,512 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 421 transitions. [2024-12-05 22:16:58,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-12-05 22:16:58,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:16:58,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:16:58,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:02,223 INFO L134 CoverageAnalysis]: Checked inductivity of 26077 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:17:03,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:03,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 419 states and 424 transitions. [2024-12-05 22:17:03,748 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 424 transitions. [2024-12-05 22:17:03,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-12-05 22:17:03,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:03,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:03,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:07,506 INFO L134 CoverageAnalysis]: Checked inductivity of 26474 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:17:09,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:09,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 422 states and 427 transitions. [2024-12-05 22:17:09,165 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 427 transitions. [2024-12-05 22:17:09,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-12-05 22:17:09,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:09,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:09,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:13,040 INFO L134 CoverageAnalysis]: Checked inductivity of 26874 backedges. 0 proven. 26867 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:17:14,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:14,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 425 states and 430 transitions. [2024-12-05 22:17:14,645 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 430 transitions. [2024-12-05 22:17:14,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-12-05 22:17:14,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:14,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:14,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:18,629 INFO L134 CoverageAnalysis]: Checked inductivity of 27277 backedges. 0 proven. 27270 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:17:20,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:20,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 428 states and 433 transitions. [2024-12-05 22:17:20,196 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 433 transitions. [2024-12-05 22:17:20,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-12-05 22:17:20,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:20,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:20,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:24,150 INFO L134 CoverageAnalysis]: Checked inductivity of 27683 backedges. 0 proven. 27676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:17:25,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:25,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 431 states and 436 transitions. [2024-12-05 22:17:25,757 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 436 transitions. [2024-12-05 22:17:25,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-12-05 22:17:25,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:25,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:25,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:29,826 INFO L134 CoverageAnalysis]: Checked inductivity of 28092 backedges. 0 proven. 28085 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:17:31,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:31,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 434 states and 439 transitions. [2024-12-05 22:17:31,487 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 439 transitions. [2024-12-05 22:17:31,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-05 22:17:31,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:31,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:31,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:35,591 INFO L134 CoverageAnalysis]: Checked inductivity of 28504 backedges. 0 proven. 28497 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:17:37,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:37,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 437 states and 442 transitions. [2024-12-05 22:17:37,304 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 442 transitions. [2024-12-05 22:17:37,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-05 22:17:37,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:37,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:37,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:41,462 INFO L134 CoverageAnalysis]: Checked inductivity of 28919 backedges. 0 proven. 28912 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:17:43,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:43,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 440 states and 445 transitions. [2024-12-05 22:17:43,172 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 445 transitions. [2024-12-05 22:17:43,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-12-05 22:17:43,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:43,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:43,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:47,380 INFO L134 CoverageAnalysis]: Checked inductivity of 29337 backedges. 0 proven. 29330 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:17:49,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:49,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 443 states and 448 transitions. [2024-12-05 22:17:49,100 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 448 transitions. [2024-12-05 22:17:49,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-12-05 22:17:49,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:49,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:49,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:53,374 INFO L134 CoverageAnalysis]: Checked inductivity of 29758 backedges. 0 proven. 29751 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:17:55,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:17:55,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 446 states and 451 transitions. [2024-12-05 22:17:55,100 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 451 transitions. [2024-12-05 22:17:55,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-12-05 22:17:55,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:17:55,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:17:55,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:17:59,482 INFO L134 CoverageAnalysis]: Checked inductivity of 30182 backedges. 0 proven. 30175 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:18:01,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:01,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 449 states and 454 transitions. [2024-12-05 22:18:01,113 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 454 transitions. [2024-12-05 22:18:01,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-12-05 22:18:01,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:01,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:01,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:05,513 INFO L134 CoverageAnalysis]: Checked inductivity of 30609 backedges. 0 proven. 30602 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:18:07,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:07,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 452 states and 457 transitions. [2024-12-05 22:18:07,242 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 457 transitions. [2024-12-05 22:18:07,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-12-05 22:18:07,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:07,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:07,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:11,738 INFO L134 CoverageAnalysis]: Checked inductivity of 31039 backedges. 0 proven. 31032 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:18:13,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:13,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 455 states and 460 transitions. [2024-12-05 22:18:13,482 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 460 transitions. [2024-12-05 22:18:13,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-12-05 22:18:13,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:13,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:13,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:18,079 INFO L134 CoverageAnalysis]: Checked inductivity of 31472 backedges. 0 proven. 31465 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:18:19,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:19,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 458 states and 463 transitions. [2024-12-05 22:18:19,793 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 463 transitions. [2024-12-05 22:18:19,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-05 22:18:19,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:19,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:19,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:24,455 INFO L134 CoverageAnalysis]: Checked inductivity of 31908 backedges. 0 proven. 31901 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:18:26,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:26,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 461 states and 466 transitions. [2024-12-05 22:18:26,202 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 466 transitions. [2024-12-05 22:18:26,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-12-05 22:18:26,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:26,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:26,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:30,977 INFO L134 CoverageAnalysis]: Checked inductivity of 32347 backedges. 0 proven. 32340 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:18:32,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:32,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 464 states and 469 transitions. [2024-12-05 22:18:32,802 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 469 transitions. [2024-12-05 22:18:32,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-12-05 22:18:32,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:32,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:32,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:37,657 INFO L134 CoverageAnalysis]: Checked inductivity of 32789 backedges. 0 proven. 32782 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:18:39,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:39,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 467 states and 472 transitions. [2024-12-05 22:18:39,457 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 472 transitions. [2024-12-05 22:18:39,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-12-05 22:18:39,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:39,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:39,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:44,340 INFO L134 CoverageAnalysis]: Checked inductivity of 33234 backedges. 0 proven. 33227 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:18:46,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:46,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 470 states and 475 transitions. [2024-12-05 22:18:46,165 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 475 transitions. [2024-12-05 22:18:46,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-12-05 22:18:46,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:46,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:46,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:51,219 INFO L134 CoverageAnalysis]: Checked inductivity of 33682 backedges. 0 proven. 33675 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:18:53,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:53,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 473 states and 478 transitions. [2024-12-05 22:18:53,021 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 478 transitions. [2024-12-05 22:18:53,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-12-05 22:18:53,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:53,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:53,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:58,103 INFO L134 CoverageAnalysis]: Checked inductivity of 34133 backedges. 0 proven. 34126 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:18:59,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:59,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 476 states and 481 transitions. [2024-12-05 22:18:59,878 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 481 transitions. [2024-12-05 22:18:59,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-12-05 22:18:59,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:59,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:59,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:04,985 INFO L134 CoverageAnalysis]: Checked inductivity of 34587 backedges. 0 proven. 34580 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:19:06,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:06,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 479 states and 484 transitions. [2024-12-05 22:19:06,810 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 484 transitions. [2024-12-05 22:19:06,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-12-05 22:19:06,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:06,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:06,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:12,062 INFO L134 CoverageAnalysis]: Checked inductivity of 35044 backedges. 0 proven. 35037 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:19:13,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:13,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 482 states and 487 transitions. [2024-12-05 22:19:13,837 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 487 transitions. [2024-12-05 22:19:13,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-12-05 22:19:13,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:13,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:13,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:19,131 INFO L134 CoverageAnalysis]: Checked inductivity of 35504 backedges. 0 proven. 35497 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:19:20,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:20,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 485 states and 490 transitions. [2024-12-05 22:19:20,983 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 490 transitions. [2024-12-05 22:19:20,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-12-05 22:19:20,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:20,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:21,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:26,324 INFO L134 CoverageAnalysis]: Checked inductivity of 35967 backedges. 0 proven. 35960 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:19:28,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:28,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 488 states and 493 transitions. [2024-12-05 22:19:28,212 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 493 transitions. [2024-12-05 22:19:28,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-12-05 22:19:28,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:28,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:28,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:33,718 INFO L134 CoverageAnalysis]: Checked inductivity of 36433 backedges. 0 proven. 36426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:19:35,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:35,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 491 states and 496 transitions. [2024-12-05 22:19:35,686 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 496 transitions. [2024-12-05 22:19:35,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-12-05 22:19:35,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:35,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:35,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:41,254 INFO L134 CoverageAnalysis]: Checked inductivity of 36902 backedges. 0 proven. 36895 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:19:42,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:42,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 494 states and 499 transitions. [2024-12-05 22:19:42,958 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 499 transitions. [2024-12-05 22:19:42,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-05 22:19:42,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:42,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:43,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:48,539 INFO L134 CoverageAnalysis]: Checked inductivity of 37374 backedges. 0 proven. 37367 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:19:50,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:50,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 497 states and 502 transitions. [2024-12-05 22:19:50,314 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 502 transitions. [2024-12-05 22:19:50,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-12-05 22:19:50,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:50,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:50,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:55,942 INFO L134 CoverageAnalysis]: Checked inductivity of 37849 backedges. 0 proven. 37842 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:19:57,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:57,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 500 states and 505 transitions. [2024-12-05 22:19:57,918 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 505 transitions. [2024-12-05 22:19:57,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-12-05 22:19:57,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:57,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:57,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:03,726 INFO L134 CoverageAnalysis]: Checked inductivity of 38327 backedges. 0 proven. 38320 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:20:05,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:05,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 503 states and 508 transitions. [2024-12-05 22:20:05,727 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 508 transitions. [2024-12-05 22:20:05,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 498 [2024-12-05 22:20:05,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:05,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:05,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:11,635 INFO L134 CoverageAnalysis]: Checked inductivity of 38808 backedges. 0 proven. 38801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:20:13,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:13,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 506 states and 511 transitions. [2024-12-05 22:20:13,555 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 511 transitions. [2024-12-05 22:20:13,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-12-05 22:20:13,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:13,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:13,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:19,540 INFO L134 CoverageAnalysis]: Checked inductivity of 39292 backedges. 0 proven. 39285 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:20:21,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:21,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 509 states and 514 transitions. [2024-12-05 22:20:21,523 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 514 transitions. [2024-12-05 22:20:21,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2024-12-05 22:20:21,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:21,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:21,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:27,589 INFO L134 CoverageAnalysis]: Checked inductivity of 39779 backedges. 0 proven. 39772 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:20:29,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:29,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 512 states and 517 transitions. [2024-12-05 22:20:29,549 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 517 transitions. [2024-12-05 22:20:29,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2024-12-05 22:20:29,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:29,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:29,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:35,680 INFO L134 CoverageAnalysis]: Checked inductivity of 40269 backedges. 0 proven. 40262 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:20:37,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:37,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 515 states and 520 transitions. [2024-12-05 22:20:37,678 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 520 transitions. [2024-12-05 22:20:37,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2024-12-05 22:20:37,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:37,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:37,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:43,929 INFO L134 CoverageAnalysis]: Checked inductivity of 40762 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:20:45,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:45,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 518 states and 523 transitions. [2024-12-05 22:20:45,934 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 523 transitions. [2024-12-05 22:20:45,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-12-05 22:20:45,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:45,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:46,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:52,344 INFO L134 CoverageAnalysis]: Checked inductivity of 41258 backedges. 0 proven. 41251 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:20:54,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:54,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 521 states and 526 transitions. [2024-12-05 22:20:54,430 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 526 transitions. [2024-12-05 22:20:54,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2024-12-05 22:20:54,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:54,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:54,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:00,868 INFO L134 CoverageAnalysis]: Checked inductivity of 41757 backedges. 0 proven. 41750 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:21:02,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:02,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 524 states and 529 transitions. [2024-12-05 22:21:02,861 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 529 transitions. [2024-12-05 22:21:02,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2024-12-05 22:21:02,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:02,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:02,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:09,379 INFO L134 CoverageAnalysis]: Checked inductivity of 42259 backedges. 0 proven. 42252 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:21:11,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:11,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 527 states and 532 transitions. [2024-12-05 22:21:11,420 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 532 transitions. [2024-12-05 22:21:11,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-12-05 22:21:11,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:11,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:11,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:18,167 INFO L134 CoverageAnalysis]: Checked inductivity of 42764 backedges. 0 proven. 42757 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:21:20,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:20,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 530 states and 535 transitions. [2024-12-05 22:21:20,385 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 535 transitions. [2024-12-05 22:21:20,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-12-05 22:21:20,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:20,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:20,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:27,142 INFO L134 CoverageAnalysis]: Checked inductivity of 43272 backedges. 0 proven. 43265 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:21:29,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:29,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 533 states and 538 transitions. [2024-12-05 22:21:29,356 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 538 transitions. [2024-12-05 22:21:29,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2024-12-05 22:21:29,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:29,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:29,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:36,217 INFO L134 CoverageAnalysis]: Checked inductivity of 43783 backedges. 0 proven. 43776 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:21:38,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:38,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 536 states and 541 transitions. [2024-12-05 22:21:38,302 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 541 transitions. [2024-12-05 22:21:38,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2024-12-05 22:21:38,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:38,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:38,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:45,354 INFO L134 CoverageAnalysis]: Checked inductivity of 44297 backedges. 0 proven. 44290 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:21:47,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:47,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 539 states and 544 transitions. [2024-12-05 22:21:47,533 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 544 transitions. [2024-12-05 22:21:47,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 534 [2024-12-05 22:21:47,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:47,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:47,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:54,611 INFO L134 CoverageAnalysis]: Checked inductivity of 44814 backedges. 0 proven. 44807 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:21:56,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:56,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 542 states and 547 transitions. [2024-12-05 22:21:56,758 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 547 transitions. [2024-12-05 22:21:56,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-12-05 22:21:56,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:56,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:56,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:03,888 INFO L134 CoverageAnalysis]: Checked inductivity of 45334 backedges. 0 proven. 45327 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:22:05,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:05,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 545 states and 550 transitions. [2024-12-05 22:22:05,953 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 550 transitions. [2024-12-05 22:22:05,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 540 [2024-12-05 22:22:05,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:05,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:06,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:13,127 INFO L134 CoverageAnalysis]: Checked inductivity of 45857 backedges. 0 proven. 45850 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:22:15,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:15,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 548 states and 553 transitions. [2024-12-05 22:22:15,171 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 553 transitions. [2024-12-05 22:22:15,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 543 [2024-12-05 22:22:15,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:15,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:15,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:22,453 INFO L134 CoverageAnalysis]: Checked inductivity of 46383 backedges. 0 proven. 46376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:22:24,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:24,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 551 states and 556 transitions. [2024-12-05 22:22:24,529 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 556 transitions. [2024-12-05 22:22:24,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-12-05 22:22:24,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:24,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:24,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:31,943 INFO L134 CoverageAnalysis]: Checked inductivity of 46912 backedges. 0 proven. 46905 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:22:34,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:34,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 554 states and 559 transitions. [2024-12-05 22:22:34,106 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 559 transitions. [2024-12-05 22:22:34,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-12-05 22:22:34,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:34,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:34,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:41,599 INFO L134 CoverageAnalysis]: Checked inductivity of 47444 backedges. 0 proven. 47437 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:22:43,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:43,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 557 states and 562 transitions. [2024-12-05 22:22:43,793 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 562 transitions. [2024-12-05 22:22:43,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 552 [2024-12-05 22:22:43,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:43,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:43,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:51,400 INFO L134 CoverageAnalysis]: Checked inductivity of 47979 backedges. 0 proven. 47972 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:22:53,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:53,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 560 states and 565 transitions. [2024-12-05 22:22:53,624 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 565 transitions. [2024-12-05 22:22:53,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2024-12-05 22:22:53,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:53,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:53,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:01,287 INFO L134 CoverageAnalysis]: Checked inductivity of 48517 backedges. 0 proven. 48510 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:23:03,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:03,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 563 states and 568 transitions. [2024-12-05 22:23:03,471 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 568 transitions. [2024-12-05 22:23:03,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 558 [2024-12-05 22:23:03,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:03,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:03,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:11,271 INFO L134 CoverageAnalysis]: Checked inductivity of 49058 backedges. 0 proven. 49051 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:23:13,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:13,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 566 states and 571 transitions. [2024-12-05 22:23:13,467 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 571 transitions. [2024-12-05 22:23:13,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-12-05 22:23:13,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:13,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:13,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:21,638 INFO L134 CoverageAnalysis]: Checked inductivity of 49602 backedges. 0 proven. 49595 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:23:23,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:23,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 569 states and 574 transitions. [2024-12-05 22:23:23,979 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 574 transitions. [2024-12-05 22:23:23,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 564 [2024-12-05 22:23:23,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:23,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:24,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:32,083 INFO L134 CoverageAnalysis]: Checked inductivity of 50149 backedges. 0 proven. 50142 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:23:34,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:34,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 572 states and 577 transitions. [2024-12-05 22:23:34,336 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 577 transitions. [2024-12-05 22:23:34,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 567 [2024-12-05 22:23:34,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:34,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:34,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:43,074 INFO L134 CoverageAnalysis]: Checked inductivity of 50699 backedges. 0 proven. 50692 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:23:45,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:45,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 575 states and 580 transitions. [2024-12-05 22:23:45,302 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 580 transitions. [2024-12-05 22:23:45,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 570 [2024-12-05 22:23:45,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:45,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:45,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:53,764 INFO L134 CoverageAnalysis]: Checked inductivity of 51252 backedges. 0 proven. 51245 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:23:56,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:56,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 578 states and 583 transitions. [2024-12-05 22:23:56,036 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 583 transitions. [2024-12-05 22:23:56,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2024-12-05 22:23:56,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:56,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:56,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:04,535 INFO L134 CoverageAnalysis]: Checked inductivity of 51808 backedges. 0 proven. 51801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:24:06,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:06,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 581 states and 586 transitions. [2024-12-05 22:24:06,821 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 586 transitions. [2024-12-05 22:24:06,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2024-12-05 22:24:06,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:06,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:06,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:15,207 INFO L134 CoverageAnalysis]: Checked inductivity of 52367 backedges. 0 proven. 52360 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:24:17,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:17,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 584 states and 589 transitions. [2024-12-05 22:24:17,520 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 589 transitions. [2024-12-05 22:24:17,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-12-05 22:24:17,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:17,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:17,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:26,092 INFO L134 CoverageAnalysis]: Checked inductivity of 52929 backedges. 0 proven. 52922 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:24:28,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:28,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 587 states and 592 transitions. [2024-12-05 22:24:28,431 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 592 transitions. [2024-12-05 22:24:28,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 582 [2024-12-05 22:24:28,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:28,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:28,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:37,275 INFO L134 CoverageAnalysis]: Checked inductivity of 53494 backedges. 0 proven. 53487 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:24:39,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:39,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 590 states and 595 transitions. [2024-12-05 22:24:39,550 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 595 transitions. [2024-12-05 22:24:39,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 585 [2024-12-05 22:24:39,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:39,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:39,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:48,663 INFO L134 CoverageAnalysis]: Checked inductivity of 54062 backedges. 0 proven. 54055 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:24:50,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:50,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 593 states and 598 transitions. [2024-12-05 22:24:50,985 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 598 transitions. [2024-12-05 22:24:50,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2024-12-05 22:24:50,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:50,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:51,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:00,028 INFO L134 CoverageAnalysis]: Checked inductivity of 54633 backedges. 0 proven. 54626 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:25:02,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:02,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 596 states and 601 transitions. [2024-12-05 22:25:02,373 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 601 transitions. [2024-12-05 22:25:02,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 591 [2024-12-05 22:25:02,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:02,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:02,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:11,610 INFO L134 CoverageAnalysis]: Checked inductivity of 55207 backedges. 0 proven. 55200 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:25:13,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:13,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 599 states and 604 transitions. [2024-12-05 22:25:13,953 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 604 transitions. [2024-12-05 22:25:13,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 594 [2024-12-05 22:25:13,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:13,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:14,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:23,164 INFO L134 CoverageAnalysis]: Checked inductivity of 55784 backedges. 0 proven. 55777 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:25:25,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:25,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 602 states and 607 transitions. [2024-12-05 22:25:25,491 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 607 transitions. [2024-12-05 22:25:25,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 597 [2024-12-05 22:25:25,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:25,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:25,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:35,200 INFO L134 CoverageAnalysis]: Checked inductivity of 56364 backedges. 0 proven. 56357 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:25:37,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:37,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 605 states and 610 transitions. [2024-12-05 22:25:37,551 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 610 transitions. [2024-12-05 22:25:37,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 600 [2024-12-05 22:25:37,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:37,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:37,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:46,757 INFO L134 CoverageAnalysis]: Checked inductivity of 56947 backedges. 0 proven. 56940 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:25:49,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:49,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 608 states and 613 transitions. [2024-12-05 22:25:49,160 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 613 transitions. [2024-12-05 22:25:49,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 603 [2024-12-05 22:25:49,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:49,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:49,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:58,680 INFO L134 CoverageAnalysis]: Checked inductivity of 57533 backedges. 0 proven. 57526 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:26:01,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:01,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 611 states and 616 transitions. [2024-12-05 22:26:01,115 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 616 transitions. [2024-12-05 22:26:01,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 606 [2024-12-05 22:26:01,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:01,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:01,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:11,073 INFO L134 CoverageAnalysis]: Checked inductivity of 58122 backedges. 0 proven. 58115 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:26:13,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:13,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 614 states and 619 transitions. [2024-12-05 22:26:13,597 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 619 transitions. [2024-12-05 22:26:13,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 609 [2024-12-05 22:26:13,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:13,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:13,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:23,609 INFO L134 CoverageAnalysis]: Checked inductivity of 58714 backedges. 0 proven. 58707 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:26:26,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:26,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 617 states and 622 transitions. [2024-12-05 22:26:26,134 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 622 transitions. [2024-12-05 22:26:26,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 612 [2024-12-05 22:26:26,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:26,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:26,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat