./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_init6_ground-2.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_cc3f753c-5726-4b09-82e3-e8c06024aaa0/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc3f753c-5726-4b09-82e3-e8c06024aaa0/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_cc3f753c-5726-4b09-82e3-e8c06024aaa0/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc3f753c-5726-4b09-82e3-e8c06024aaa0/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init6_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc3f753c-5726-4b09-82e3-e8c06024aaa0/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_cc3f753c-5726-4b09-82e3-e8c06024aaa0/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 388c926a79a6b5e7bef889b40d9a18e5c4aeb62f40be1f5a1ab2f0fe0344f6c1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:28:13,546 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:28:13,616 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc3f753c-5726-4b09-82e3-e8c06024aaa0/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-05 21:28:13,621 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:28:13,621 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:28:13,644 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:28:13,645 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:28:13,645 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:28:13,646 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:28:13,646 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:28:13,646 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:28:13,646 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:28:13,646 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 21:28:13,647 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:28:13,647 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 21:28:13,647 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:28:13,647 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:28:13,647 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:28:13,647 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:28:13,647 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-05 21:28:13,647 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 21:28:13,647 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 21:28:13,647 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:28:13,647 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:28:13,648 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:28:13,648 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:28:13,648 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:28:13,648 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:28:13,648 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:28:13,648 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:28:13,648 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:28:13,648 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:28:13,648 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:28:13,648 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:28:13,649 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:28:13,649 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_cc3f753c-5726-4b09-82e3-e8c06024aaa0/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 -> 388c926a79a6b5e7bef889b40d9a18e5c4aeb62f40be1f5a1ab2f0fe0344f6c1 [2024-12-05 21:28:13,939 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:28:13,949 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:28:13,952 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:28:13,953 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:28:13,954 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:28:13,955 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc3f753c-5726-4b09-82e3-e8c06024aaa0/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/standard_init6_ground-2.i [2024-12-05 21:28:17,095 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc3f753c-5726-4b09-82e3-e8c06024aaa0/bin/ukojak-verify-CZk0znPC7b/data/eb834efab/86ca9c03319b4510b891afee940eae9f/FLAGf8efdb8af [2024-12-05 21:28:17,278 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:28:17,278 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc3f753c-5726-4b09-82e3-e8c06024aaa0/sv-benchmarks/c/array-examples/standard_init6_ground-2.i [2024-12-05 21:28:17,283 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc3f753c-5726-4b09-82e3-e8c06024aaa0/bin/ukojak-verify-CZk0znPC7b/data/eb834efab/86ca9c03319b4510b891afee940eae9f/FLAGf8efdb8af [2024-12-05 21:28:17,295 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc3f753c-5726-4b09-82e3-e8c06024aaa0/bin/ukojak-verify-CZk0znPC7b/data/eb834efab/86ca9c03319b4510b891afee940eae9f [2024-12-05 21:28:17,297 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:28:17,298 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:28:17,299 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:28:17,299 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:28:17,304 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:28:17,305 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:28:17" (1/1) ... [2024-12-05 21:28:17,305 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@79f54092 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:17, skipping insertion in model container [2024-12-05 21:28:17,306 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:28:17" (1/1) ... [2024-12-05 21:28:17,321 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:28:17,471 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:28:17,480 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:28:17,498 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:28:17,512 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:28:17,513 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:17 WrapperNode [2024-12-05 21:28:17,513 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:28:17,514 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:28:17,514 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:28:17,514 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:28:17,520 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:17" (1/1) ... [2024-12-05 21:28:17,526 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:17" (1/1) ... [2024-12-05 21:28:17,542 INFO L138 Inliner]: procedures = 15, calls = 18, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 83 [2024-12-05 21:28:17,542 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:28:17,543 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:28:17,543 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:28:17,543 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:28:17,550 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:17" (1/1) ... [2024-12-05 21:28:17,550 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:17" (1/1) ... [2024-12-05 21:28:17,552 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:17" (1/1) ... [2024-12-05 21:28:17,552 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:17" (1/1) ... [2024-12-05 21:28:17,557 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:17" (1/1) ... [2024-12-05 21:28:17,558 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:17" (1/1) ... [2024-12-05 21:28:17,562 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:17" (1/1) ... [2024-12-05 21:28:17,563 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:17" (1/1) ... [2024-12-05 21:28:17,564 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:17" (1/1) ... [2024-12-05 21:28:17,565 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:28:17,566 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:28:17,566 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:28:17,566 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:28:17,567 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:28:17" (1/1) ... [2024-12-05 21:28:17,573 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:28:17,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc3f753c-5726-4b09-82e3-e8c06024aaa0/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:28:17,596 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc3f753c-5726-4b09-82e3-e8c06024aaa0/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:28:17,601 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cc3f753c-5726-4b09-82e3-e8c06024aaa0/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:28:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:28:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:28:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 21:28:17,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 21:28:17,626 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:28:17,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:28:17,626 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 21:28:17,626 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 21:28:17,677 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:28:17,678 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:28:17,836 INFO L? ?]: Removed 28 outVars from TransFormulas that were not future-live. [2024-12-05 21:28:17,837 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:28:17,892 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:28:17,892 INFO L312 CfgBuilder]: Removed 7 assume(true) statements. [2024-12-05 21:28:17,892 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:28:17 BoogieIcfgContainer [2024-12-05 21:28:17,892 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:28:17,893 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:28:17,893 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:28:17,901 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:28:17,902 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:28:17" (1/1) ... [2024-12-05 21:28:17,909 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:28:17,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:17,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 37 states and 43 transitions. [2024-12-05 21:28:17,949 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 43 transitions. [2024-12-05 21:28:17,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 21:28:17,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:17,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:18,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:18,091 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 21:28:18,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:18,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 39 states and 46 transitions. [2024-12-05 21:28:18,138 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 46 transitions. [2024-12-05 21:28:18,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 21:28:18,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:18,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:18,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:18,181 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 21:28:18,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:18,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 40 states and 47 transitions. [2024-12-05 21:28:18,201 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 47 transitions. [2024-12-05 21:28:18,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 21:28:18,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:18,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:18,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:18,274 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 21:28:18,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:18,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 42 states and 50 transitions. [2024-12-05 21:28:18,332 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 50 transitions. [2024-12-05 21:28:18,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 21:28:18,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:18,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:18,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:18,388 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 21:28:18,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:18,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 43 states and 51 transitions. [2024-12-05 21:28:18,444 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 51 transitions. [2024-12-05 21:28:18,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 21:28:18,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:18,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:18,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:18,487 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 21:28:18,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:18,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 42 states and 50 transitions. [2024-12-05 21:28:18,573 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 50 transitions. [2024-12-05 21:28:18,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 21:28:18,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:18,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:18,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:18,636 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:28:18,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:18,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 41 states and 49 transitions. [2024-12-05 21:28:18,778 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 49 transitions. [2024-12-05 21:28:18,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 21:28:18,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:18,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:18,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:18,815 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 21:28:18,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:18,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 43 states and 52 transitions. [2024-12-05 21:28:18,840 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 52 transitions. [2024-12-05 21:28:18,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 21:28:18,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:18,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:18,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:18,871 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 21:28:18,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:18,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 44 states and 53 transitions. [2024-12-05 21:28:18,888 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 53 transitions. [2024-12-05 21:28:18,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 21:28:18,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:18,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:18,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:18,929 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 21:28:18,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:18,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 46 states and 56 transitions. [2024-12-05 21:28:18,959 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 56 transitions. [2024-12-05 21:28:18,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 21:28:18,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:18,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:18,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:18,999 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 21:28:19,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:19,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 47 states and 57 transitions. [2024-12-05 21:28:19,019 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 57 transitions. [2024-12-05 21:28:19,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 21:28:19,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:19,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:19,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:19,067 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 21:28:19,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:19,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 46 states and 56 transitions. [2024-12-05 21:28:19,090 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 56 transitions. [2024-12-05 21:28:19,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 21:28:19,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:19,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:19,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:19,127 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 21:28:19,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:19,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 45 states and 55 transitions. [2024-12-05 21:28:19,162 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 55 transitions. [2024-12-05 21:28:19,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 21:28:19,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:19,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:19,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:19,196 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 21:28:19,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:19,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 47 states and 58 transitions. [2024-12-05 21:28:19,220 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 58 transitions. [2024-12-05 21:28:19,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 21:28:19,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:19,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:19,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:19,252 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 21:28:19,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:19,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 48 states and 59 transitions. [2024-12-05 21:28:19,270 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 59 transitions. [2024-12-05 21:28:19,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 21:28:19,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:19,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:19,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:19,313 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:28:19,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:19,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 50 states and 62 transitions. [2024-12-05 21:28:19,338 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 62 transitions. [2024-12-05 21:28:19,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 21:28:19,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:19,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:19,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:19,378 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:28:19,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:19,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 51 states and 63 transitions. [2024-12-05 21:28:19,396 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 63 transitions. [2024-12-05 21:28:19,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 21:28:19,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:19,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:19,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:19,424 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 21:28:19,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:19,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 50 states and 62 transitions. [2024-12-05 21:28:19,457 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 62 transitions. [2024-12-05 21:28:19,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 21:28:19,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:19,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:19,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:19,498 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:28:19,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:19,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 49 states and 61 transitions. [2024-12-05 21:28:19,530 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 61 transitions. [2024-12-05 21:28:19,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 21:28:19,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:19,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:19,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:19,576 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 21:28:19,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:19,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 51 states and 64 transitions. [2024-12-05 21:28:19,609 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 64 transitions. [2024-12-05 21:28:19,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 21:28:19,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:19,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:19,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:19,654 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 21:28:19,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:19,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 52 states and 65 transitions. [2024-12-05 21:28:19,675 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 65 transitions. [2024-12-05 21:28:19,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 21:28:19,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:19,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:19,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:19,727 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 21:28:19,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:19,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 54 states and 68 transitions. [2024-12-05 21:28:19,754 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 68 transitions. [2024-12-05 21:28:19,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 21:28:19,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:19,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:19,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:19,807 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 21:28:19,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:19,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 55 states and 69 transitions. [2024-12-05 21:28:19,832 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 69 transitions. [2024-12-05 21:28:19,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 21:28:19,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:19,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:19,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:19,870 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:28:19,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:19,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 54 states and 68 transitions. [2024-12-05 21:28:19,903 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 68 transitions. [2024-12-05 21:28:19,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 21:28:19,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:19,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:19,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:19,950 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 21:28:19,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:19,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 53 states and 67 transitions. [2024-12-05 21:28:19,982 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 67 transitions. [2024-12-05 21:28:19,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 21:28:19,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:19,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:19,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,014 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:28:20,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 55 states and 70 transitions. [2024-12-05 21:28:20,034 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 70 transitions. [2024-12-05 21:28:20,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 21:28:20,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,071 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:28:20,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 56 states and 71 transitions. [2024-12-05 21:28:20,088 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 71 transitions. [2024-12-05 21:28:20,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 21:28:20,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,121 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:28:20,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 58 states and 74 transitions. [2024-12-05 21:28:20,141 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 74 transitions. [2024-12-05 21:28:20,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 21:28:20,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,168 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:28:20,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 57 states and 73 transitions. [2024-12-05 21:28:20,192 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 73 transitions. [2024-12-05 21:28:20,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 21:28:20,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,231 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:28:20,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 58 states and 74 transitions. [2024-12-05 21:28:20,249 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 74 transitions. [2024-12-05 21:28:20,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 21:28:20,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,283 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:28:20,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 57 states and 73 transitions. [2024-12-05 21:28:20,314 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 73 transitions. [2024-12-05 21:28:20,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 21:28:20,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,344 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:28:20,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 59 states and 76 transitions. [2024-12-05 21:28:20,364 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 76 transitions. [2024-12-05 21:28:20,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 21:28:20,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,405 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:28:20,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 60 states and 77 transitions. [2024-12-05 21:28:20,430 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 77 transitions. [2024-12-05 21:28:20,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 21:28:20,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,478 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:28:20,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 62 states and 80 transitions. [2024-12-05 21:28:20,503 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 80 transitions. [2024-12-05 21:28:20,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 21:28:20,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,566 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:28:20,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 63 states and 81 transitions. [2024-12-05 21:28:20,587 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 81 transitions. [2024-12-05 21:28:20,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 21:28:20,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,626 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-05 21:28:20,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 62 states and 80 transitions. [2024-12-05 21:28:20,654 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 80 transitions. [2024-12-05 21:28:20,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 21:28:20,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,701 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:20,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 61 states and 79 transitions. [2024-12-05 21:28:20,735 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 79 transitions. [2024-12-05 21:28:20,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-05 21:28:20,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,825 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:28:20,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 63 states and 82 transitions. [2024-12-05 21:28:20,888 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 82 transitions. [2024-12-05 21:28:20,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 21:28:20,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:20,951 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 21:28:20,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:20,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 64 states and 83 transitions. [2024-12-05 21:28:20,971 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 83 transitions. [2024-12-05 21:28:20,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:28:20,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:20,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:20,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:21,042 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:21,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:21,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 67 states and 86 transitions. [2024-12-05 21:28:21,208 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 86 transitions. [2024-12-05 21:28:21,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-05 21:28:21,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:21,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:21,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:21,291 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:21,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:21,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 70 states and 89 transitions. [2024-12-05 21:28:21,428 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 89 transitions. [2024-12-05 21:28:21,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-05 21:28:21,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:21,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:21,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:21,529 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:21,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:21,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 73 states and 92 transitions. [2024-12-05 21:28:21,683 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 92 transitions. [2024-12-05 21:28:21,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-05 21:28:21,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:21,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:21,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:21,790 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:21,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:21,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 76 states and 95 transitions. [2024-12-05 21:28:21,952 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 95 transitions. [2024-12-05 21:28:21,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 21:28:21,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:21,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:21,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:22,067 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:22,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:22,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 79 states and 98 transitions. [2024-12-05 21:28:22,251 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 98 transitions. [2024-12-05 21:28:22,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:28:22,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:22,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:22,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:22,385 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:22,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:22,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 82 states and 101 transitions. [2024-12-05 21:28:22,581 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 101 transitions. [2024-12-05 21:28:22,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:28:22,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:22,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:22,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:22,734 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:22,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:22,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 85 states and 104 transitions. [2024-12-05 21:28:22,922 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 104 transitions. [2024-12-05 21:28:22,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:28:22,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:22,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:22,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:23,083 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:23,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:23,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 88 states and 107 transitions. [2024-12-05 21:28:23,293 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 107 transitions. [2024-12-05 21:28:23,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:28:23,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:23,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:23,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:23,462 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:23,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:23,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 91 states and 110 transitions. [2024-12-05 21:28:23,680 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 110 transitions. [2024-12-05 21:28:23,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:28:23,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:23,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:23,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:23,860 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:24,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:24,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 94 states and 113 transitions. [2024-12-05 21:28:24,089 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 113 transitions. [2024-12-05 21:28:24,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-05 21:28:24,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:24,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:24,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:24,279 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:24,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:24,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 97 states and 116 transitions. [2024-12-05 21:28:24,521 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 116 transitions. [2024-12-05 21:28:24,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:28:24,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:24,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:24,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:24,709 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:24,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:24,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 100 states and 119 transitions. [2024-12-05 21:28:24,969 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 119 transitions. [2024-12-05 21:28:24,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:28:24,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:24,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:24,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:25,172 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:25,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:25,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 103 states and 122 transitions. [2024-12-05 21:28:25,440 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 122 transitions. [2024-12-05 21:28:25,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 21:28:25,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:25,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:25,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:25,602 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:25,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:25,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 106 states and 125 transitions. [2024-12-05 21:28:25,875 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 125 transitions. [2024-12-05 21:28:25,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:28:25,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:25,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:25,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:26,047 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:26,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:26,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 109 states and 128 transitions. [2024-12-05 21:28:26,331 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 128 transitions. [2024-12-05 21:28:26,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:28:26,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:26,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:26,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:26,514 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:26,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:26,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 112 states and 131 transitions. [2024-12-05 21:28:26,784 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 131 transitions. [2024-12-05 21:28:26,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:28:26,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:26,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:26,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:27,036 INFO L134 CoverageAnalysis]: Checked inductivity of 504 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:27,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:27,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 115 states and 134 transitions. [2024-12-05 21:28:27,312 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 134 transitions. [2024-12-05 21:28:27,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-05 21:28:27,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:27,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:27,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:27,580 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:27,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:27,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 118 states and 137 transitions. [2024-12-05 21:28:27,911 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 137 transitions. [2024-12-05 21:28:27,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 21:28:27,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:27,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:27,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:28,226 INFO L134 CoverageAnalysis]: Checked inductivity of 617 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:28,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:28,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 121 states and 140 transitions. [2024-12-05 21:28:28,527 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 140 transitions. [2024-12-05 21:28:28,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 21:28:28,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:28,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:28,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:28,796 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:29,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:29,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 124 states and 143 transitions. [2024-12-05 21:28:29,100 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 143 transitions. [2024-12-05 21:28:29,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-05 21:28:29,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:29,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:29,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:29,321 INFO L134 CoverageAnalysis]: Checked inductivity of 742 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:29,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:29,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 127 states and 146 transitions. [2024-12-05 21:28:29,620 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 146 transitions. [2024-12-05 21:28:29,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 21:28:29,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:29,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:29,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:29,880 INFO L134 CoverageAnalysis]: Checked inductivity of 809 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:30,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:30,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 130 states and 149 transitions. [2024-12-05 21:28:30,210 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 149 transitions. [2024-12-05 21:28:30,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-05 21:28:30,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:30,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:30,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:30,437 INFO L134 CoverageAnalysis]: Checked inductivity of 879 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:30,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:30,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 133 states and 152 transitions. [2024-12-05 21:28:30,771 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 152 transitions. [2024-12-05 21:28:30,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-05 21:28:30,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:30,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:30,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:30,999 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:31,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:31,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 136 states and 155 transitions. [2024-12-05 21:28:31,303 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 155 transitions. [2024-12-05 21:28:31,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-05 21:28:31,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:31,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:31,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:31,566 INFO L134 CoverageAnalysis]: Checked inductivity of 1028 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:31,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:31,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 139 states and 158 transitions. [2024-12-05 21:28:31,911 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 158 transitions. [2024-12-05 21:28:31,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 21:28:31,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:31,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:31,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:32,297 INFO L134 CoverageAnalysis]: Checked inductivity of 1107 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:32,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:32,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 142 states and 161 transitions. [2024-12-05 21:28:32,664 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 161 transitions. [2024-12-05 21:28:32,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 21:28:32,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:32,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:32,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:32,971 INFO L134 CoverageAnalysis]: Checked inductivity of 1189 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:33,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:33,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 145 states and 164 transitions. [2024-12-05 21:28:33,292 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 164 transitions. [2024-12-05 21:28:33,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-05 21:28:33,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:33,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:33,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:33,584 INFO L134 CoverageAnalysis]: Checked inductivity of 1274 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:33,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:33,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 148 states and 167 transitions. [2024-12-05 21:28:33,932 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 167 transitions. [2024-12-05 21:28:33,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-05 21:28:33,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:33,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:33,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:34,278 INFO L134 CoverageAnalysis]: Checked inductivity of 1362 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:34,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:34,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 151 states and 170 transitions. [2024-12-05 21:28:34,657 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 170 transitions. [2024-12-05 21:28:34,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-05 21:28:34,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:34,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:34,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:34,958 INFO L134 CoverageAnalysis]: Checked inductivity of 1453 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:35,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:35,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 154 states and 173 transitions. [2024-12-05 21:28:35,358 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 173 transitions. [2024-12-05 21:28:35,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-05 21:28:35,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:35,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:35,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:35,655 INFO L134 CoverageAnalysis]: Checked inductivity of 1547 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:36,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:36,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 157 states and 176 transitions. [2024-12-05 21:28:36,043 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 176 transitions. [2024-12-05 21:28:36,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-05 21:28:36,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:36,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:36,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:36,375 INFO L134 CoverageAnalysis]: Checked inductivity of 1644 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:36,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:36,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 160 states and 179 transitions. [2024-12-05 21:28:36,815 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 179 transitions. [2024-12-05 21:28:36,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-05 21:28:36,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:36,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:36,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:37,194 INFO L134 CoverageAnalysis]: Checked inductivity of 1744 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:37,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:37,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 163 states and 182 transitions. [2024-12-05 21:28:37,637 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 182 transitions. [2024-12-05 21:28:37,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-05 21:28:37,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:37,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:37,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:37,997 INFO L134 CoverageAnalysis]: Checked inductivity of 1847 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:38,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:38,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 166 states and 185 transitions. [2024-12-05 21:28:38,443 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 185 transitions. [2024-12-05 21:28:38,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-05 21:28:38,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:38,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:38,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:38,821 INFO L134 CoverageAnalysis]: Checked inductivity of 1953 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:39,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:39,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 169 states and 188 transitions. [2024-12-05 21:28:39,270 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 188 transitions. [2024-12-05 21:28:39,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-05 21:28:39,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:39,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:39,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:39,631 INFO L134 CoverageAnalysis]: Checked inductivity of 2062 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:40,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:40,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 172 states and 191 transitions. [2024-12-05 21:28:40,007 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 191 transitions. [2024-12-05 21:28:40,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-05 21:28:40,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:40,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:40,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:40,446 INFO L134 CoverageAnalysis]: Checked inductivity of 2174 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:40,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:40,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 175 states and 194 transitions. [2024-12-05 21:28:40,881 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 194 transitions. [2024-12-05 21:28:40,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-05 21:28:40,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:40,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:40,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:41,307 INFO L134 CoverageAnalysis]: Checked inductivity of 2289 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:41,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:41,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 178 states and 197 transitions. [2024-12-05 21:28:41,801 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 197 transitions. [2024-12-05 21:28:41,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-05 21:28:41,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:41,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:41,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:42,234 INFO L134 CoverageAnalysis]: Checked inductivity of 2407 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:42,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:42,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 181 states and 200 transitions. [2024-12-05 21:28:42,692 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 200 transitions. [2024-12-05 21:28:42,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-05 21:28:42,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:42,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:42,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:43,202 INFO L134 CoverageAnalysis]: Checked inductivity of 2528 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:43,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:43,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 184 states and 203 transitions. [2024-12-05 21:28:43,654 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 203 transitions. [2024-12-05 21:28:43,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-05 21:28:43,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:43,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:43,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:44,114 INFO L134 CoverageAnalysis]: Checked inductivity of 2652 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:44,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:44,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 187 states and 206 transitions. [2024-12-05 21:28:44,587 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 206 transitions. [2024-12-05 21:28:44,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-05 21:28:44,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:44,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:44,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:45,074 INFO L134 CoverageAnalysis]: Checked inductivity of 2779 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:45,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:45,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 190 states and 209 transitions. [2024-12-05 21:28:45,497 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 209 transitions. [2024-12-05 21:28:45,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-05 21:28:45,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:45,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:45,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:45,986 INFO L134 CoverageAnalysis]: Checked inductivity of 2909 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:46,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:46,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 193 states and 212 transitions. [2024-12-05 21:28:46,479 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 212 transitions. [2024-12-05 21:28:46,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-05 21:28:46,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:46,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:46,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:47,103 INFO L134 CoverageAnalysis]: Checked inductivity of 3042 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:47,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:47,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 196 states and 215 transitions. [2024-12-05 21:28:47,617 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 215 transitions. [2024-12-05 21:28:47,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-05 21:28:47,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:47,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:47,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:48,162 INFO L134 CoverageAnalysis]: Checked inductivity of 3178 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:48,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:48,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 199 states and 218 transitions. [2024-12-05 21:28:48,740 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 218 transitions. [2024-12-05 21:28:48,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-05 21:28:48,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:48,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:48,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:49,345 INFO L134 CoverageAnalysis]: Checked inductivity of 3317 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:49,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:49,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 202 states and 221 transitions. [2024-12-05 21:28:49,896 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 221 transitions. [2024-12-05 21:28:49,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-05 21:28:49,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:49,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:49,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:50,457 INFO L134 CoverageAnalysis]: Checked inductivity of 3459 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:50,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:50,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 205 states and 224 transitions. [2024-12-05 21:28:50,967 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 224 transitions. [2024-12-05 21:28:50,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-05 21:28:50,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:50,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:51,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:51,569 INFO L134 CoverageAnalysis]: Checked inductivity of 3604 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:52,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:52,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 208 states and 227 transitions. [2024-12-05 21:28:52,113 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 227 transitions. [2024-12-05 21:28:52,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-05 21:28:52,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:52,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:52,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:52,749 INFO L134 CoverageAnalysis]: Checked inductivity of 3752 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:53,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:53,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 211 states and 230 transitions. [2024-12-05 21:28:53,313 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 230 transitions. [2024-12-05 21:28:53,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-05 21:28:53,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:53,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:53,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:53,976 INFO L134 CoverageAnalysis]: Checked inductivity of 3903 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:54,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:54,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 214 states and 233 transitions. [2024-12-05 21:28:54,639 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 233 transitions. [2024-12-05 21:28:54,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-05 21:28:54,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:54,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:54,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:55,286 INFO L134 CoverageAnalysis]: Checked inductivity of 4057 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:55,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:55,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 217 states and 236 transitions. [2024-12-05 21:28:55,900 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 236 transitions. [2024-12-05 21:28:55,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-05 21:28:55,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:55,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:55,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:56,576 INFO L134 CoverageAnalysis]: Checked inductivity of 4214 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:57,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:57,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 220 states and 239 transitions. [2024-12-05 21:28:57,174 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 239 transitions. [2024-12-05 21:28:57,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-05 21:28:57,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:57,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:57,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:57,994 INFO L134 CoverageAnalysis]: Checked inductivity of 4374 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:28:58,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:58,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 223 states and 242 transitions. [2024-12-05 21:28:58,633 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 242 transitions. [2024-12-05 21:28:58,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-05 21:28:58,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:58,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:58,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:59,352 INFO L134 CoverageAnalysis]: Checked inductivity of 4537 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:00,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:00,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 226 states and 245 transitions. [2024-12-05 21:29:00,003 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 245 transitions. [2024-12-05 21:29:00,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-05 21:29:00,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:00,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:00,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:00,716 INFO L134 CoverageAnalysis]: Checked inductivity of 4703 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:01,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:01,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 229 states and 248 transitions. [2024-12-05 21:29:01,407 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 248 transitions. [2024-12-05 21:29:01,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-05 21:29:01,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:01,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:01,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:02,157 INFO L134 CoverageAnalysis]: Checked inductivity of 4872 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:02,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:02,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 232 states and 251 transitions. [2024-12-05 21:29:02,777 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 251 transitions. [2024-12-05 21:29:02,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-05 21:29:02,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:02,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:02,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:03,547 INFO L134 CoverageAnalysis]: Checked inductivity of 5044 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:04,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:04,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 235 states and 254 transitions. [2024-12-05 21:29:04,257 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 254 transitions. [2024-12-05 21:29:04,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-05 21:29:04,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:04,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:04,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:05,059 INFO L134 CoverageAnalysis]: Checked inductivity of 5219 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:05,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:05,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 238 states and 257 transitions. [2024-12-05 21:29:05,773 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 257 transitions. [2024-12-05 21:29:05,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-05 21:29:05,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:05,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:05,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:06,596 INFO L134 CoverageAnalysis]: Checked inductivity of 5397 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:07,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:07,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 241 states and 260 transitions. [2024-12-05 21:29:07,307 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 260 transitions. [2024-12-05 21:29:07,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-05 21:29:07,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:07,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:07,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:08,182 INFO L134 CoverageAnalysis]: Checked inductivity of 5578 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:08,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:08,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 244 states and 263 transitions. [2024-12-05 21:29:08,974 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 263 transitions. [2024-12-05 21:29:08,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-05 21:29:08,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:08,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:09,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:09,845 INFO L134 CoverageAnalysis]: Checked inductivity of 5762 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:10,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:10,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 247 states and 266 transitions. [2024-12-05 21:29:10,658 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 266 transitions. [2024-12-05 21:29:10,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-05 21:29:10,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:10,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:10,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:11,827 INFO L134 CoverageAnalysis]: Checked inductivity of 5949 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:12,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:12,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 250 states and 269 transitions. [2024-12-05 21:29:12,782 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 269 transitions. [2024-12-05 21:29:12,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-05 21:29:12,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:12,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:12,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:13,947 INFO L134 CoverageAnalysis]: Checked inductivity of 6139 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:14,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:14,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 253 states and 272 transitions. [2024-12-05 21:29:14,861 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 272 transitions. [2024-12-05 21:29:14,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-05 21:29:14,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:14,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:14,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:16,084 INFO L134 CoverageAnalysis]: Checked inductivity of 6332 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:16,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:16,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 256 states and 275 transitions. [2024-12-05 21:29:16,986 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 275 transitions. [2024-12-05 21:29:16,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-05 21:29:16,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:16,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:17,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:18,223 INFO L134 CoverageAnalysis]: Checked inductivity of 6528 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:19,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:19,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 259 states and 278 transitions. [2024-12-05 21:29:19,097 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 278 transitions. [2024-12-05 21:29:19,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-05 21:29:19,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:19,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:19,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:20,427 INFO L134 CoverageAnalysis]: Checked inductivity of 6727 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:21,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:21,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 262 states and 281 transitions. [2024-12-05 21:29:21,222 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 281 transitions. [2024-12-05 21:29:21,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-05 21:29:21,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:21,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:21,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:22,229 INFO L134 CoverageAnalysis]: Checked inductivity of 6929 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:23,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:23,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 265 states and 284 transitions. [2024-12-05 21:29:23,044 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 284 transitions. [2024-12-05 21:29:23,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-05 21:29:23,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:23,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:23,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:24,088 INFO L134 CoverageAnalysis]: Checked inductivity of 7134 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:24,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:24,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 268 states and 287 transitions. [2024-12-05 21:29:24,916 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 287 transitions. [2024-12-05 21:29:24,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-05 21:29:24,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:24,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:24,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:26,178 INFO L134 CoverageAnalysis]: Checked inductivity of 7342 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:27,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:27,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 271 states and 290 transitions. [2024-12-05 21:29:27,013 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 290 transitions. [2024-12-05 21:29:27,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-05 21:29:27,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:27,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:27,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:28,120 INFO L134 CoverageAnalysis]: Checked inductivity of 7553 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:28,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:28,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 274 states and 293 transitions. [2024-12-05 21:29:28,947 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 293 transitions. [2024-12-05 21:29:28,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-05 21:29:28,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:28,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:28,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:30,095 INFO L134 CoverageAnalysis]: Checked inductivity of 7767 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:30,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:30,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 277 states and 296 transitions. [2024-12-05 21:29:30,936 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 296 transitions. [2024-12-05 21:29:30,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-05 21:29:30,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:30,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:30,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:32,099 INFO L134 CoverageAnalysis]: Checked inductivity of 7984 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:33,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:33,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 280 states and 299 transitions. [2024-12-05 21:29:33,028 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 299 transitions. [2024-12-05 21:29:33,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-05 21:29:33,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:33,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:33,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:34,210 INFO L134 CoverageAnalysis]: Checked inductivity of 8204 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:35,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:35,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 283 states and 302 transitions. [2024-12-05 21:29:35,077 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 302 transitions. [2024-12-05 21:29:35,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-05 21:29:35,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:35,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:35,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:36,279 INFO L134 CoverageAnalysis]: Checked inductivity of 8427 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:37,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:37,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 286 states and 305 transitions. [2024-12-05 21:29:37,148 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 305 transitions. [2024-12-05 21:29:37,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-05 21:29:37,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:37,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:37,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:38,388 INFO L134 CoverageAnalysis]: Checked inductivity of 8653 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:39,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:39,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 289 states and 308 transitions. [2024-12-05 21:29:39,289 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 308 transitions. [2024-12-05 21:29:39,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-05 21:29:39,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:39,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:39,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:40,561 INFO L134 CoverageAnalysis]: Checked inductivity of 8882 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:41,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:41,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 292 states and 311 transitions. [2024-12-05 21:29:41,425 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 311 transitions. [2024-12-05 21:29:41,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-05 21:29:41,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:41,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:41,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:42,742 INFO L134 CoverageAnalysis]: Checked inductivity of 9114 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:43,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:43,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 295 states and 314 transitions. [2024-12-05 21:29:43,670 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 314 transitions. [2024-12-05 21:29:43,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-05 21:29:43,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:43,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:43,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:45,220 INFO L134 CoverageAnalysis]: Checked inductivity of 9349 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:46,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:46,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 298 states and 317 transitions. [2024-12-05 21:29:46,152 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 317 transitions. [2024-12-05 21:29:46,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-05 21:29:46,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:46,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:46,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:47,505 INFO L134 CoverageAnalysis]: Checked inductivity of 9587 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:48,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:48,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 301 states and 320 transitions. [2024-12-05 21:29:48,508 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 320 transitions. [2024-12-05 21:29:48,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-05 21:29:48,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:48,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:48,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:49,934 INFO L134 CoverageAnalysis]: Checked inductivity of 9828 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:50,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:50,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 304 states and 323 transitions. [2024-12-05 21:29:50,828 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 323 transitions. [2024-12-05 21:29:50,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-05 21:29:50,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:50,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:50,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:52,250 INFO L134 CoverageAnalysis]: Checked inductivity of 10072 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:53,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:53,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 307 states and 326 transitions. [2024-12-05 21:29:53,209 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 326 transitions. [2024-12-05 21:29:53,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-12-05 21:29:53,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:53,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:53,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:54,677 INFO L134 CoverageAnalysis]: Checked inductivity of 10319 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:55,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:55,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 310 states and 329 transitions. [2024-12-05 21:29:55,649 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 329 transitions. [2024-12-05 21:29:55,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-05 21:29:55,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:55,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:55,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:57,144 INFO L134 CoverageAnalysis]: Checked inductivity of 10569 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:29:58,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:58,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 313 states and 332 transitions. [2024-12-05 21:29:58,139 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 332 transitions. [2024-12-05 21:29:58,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-05 21:29:58,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:58,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:58,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:59,666 INFO L134 CoverageAnalysis]: Checked inductivity of 10822 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:00,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:00,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 316 states and 335 transitions. [2024-12-05 21:30:00,681 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 335 transitions. [2024-12-05 21:30:00,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-05 21:30:00,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:00,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:00,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:02,254 INFO L134 CoverageAnalysis]: Checked inductivity of 11078 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:03,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:03,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 319 states and 338 transitions. [2024-12-05 21:30:03,199 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 338 transitions. [2024-12-05 21:30:03,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-12-05 21:30:03,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:03,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:03,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:04,816 INFO L134 CoverageAnalysis]: Checked inductivity of 11337 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:05,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:05,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 322 states and 341 transitions. [2024-12-05 21:30:05,733 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 341 transitions. [2024-12-05 21:30:05,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-05 21:30:05,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:05,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:05,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:07,375 INFO L134 CoverageAnalysis]: Checked inductivity of 11599 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:08,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:08,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 325 states and 344 transitions. [2024-12-05 21:30:08,411 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 344 transitions. [2024-12-05 21:30:08,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-05 21:30:08,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:08,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:08,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:10,773 INFO L134 CoverageAnalysis]: Checked inductivity of 11864 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:11,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:11,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 328 states and 347 transitions. [2024-12-05 21:30:11,793 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 347 transitions. [2024-12-05 21:30:11,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-12-05 21:30:11,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:11,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:11,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:13,489 INFO L134 CoverageAnalysis]: Checked inductivity of 12132 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:14,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:14,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 331 states and 350 transitions. [2024-12-05 21:30:14,463 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 350 transitions. [2024-12-05 21:30:14,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-12-05 21:30:14,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:14,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:14,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:16,230 INFO L134 CoverageAnalysis]: Checked inductivity of 12403 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:17,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:17,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 334 states and 353 transitions. [2024-12-05 21:30:17,292 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 353 transitions. [2024-12-05 21:30:17,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-12-05 21:30:17,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:17,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:17,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:19,084 INFO L134 CoverageAnalysis]: Checked inductivity of 12677 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:20,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:20,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 337 states and 356 transitions. [2024-12-05 21:30:20,187 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 356 transitions. [2024-12-05 21:30:20,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-12-05 21:30:20,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:20,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:20,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:22,017 INFO L134 CoverageAnalysis]: Checked inductivity of 12954 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:23,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:23,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 340 states and 359 transitions. [2024-12-05 21:30:23,102 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 359 transitions. [2024-12-05 21:30:23,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-12-05 21:30:23,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:23,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:23,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:24,986 INFO L134 CoverageAnalysis]: Checked inductivity of 13234 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:26,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:26,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 343 states and 362 transitions. [2024-12-05 21:30:26,035 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 362 transitions. [2024-12-05 21:30:26,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-12-05 21:30:26,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:26,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:26,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:27,944 INFO L134 CoverageAnalysis]: Checked inductivity of 13517 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:29,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:29,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 346 states and 365 transitions. [2024-12-05 21:30:29,015 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 365 transitions. [2024-12-05 21:30:29,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-12-05 21:30:29,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:29,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:29,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:30,934 INFO L134 CoverageAnalysis]: Checked inductivity of 13803 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:32,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:32,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 349 states and 368 transitions. [2024-12-05 21:30:32,062 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 368 transitions. [2024-12-05 21:30:32,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-12-05 21:30:32,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:32,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:32,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:34,070 INFO L134 CoverageAnalysis]: Checked inductivity of 14092 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:35,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:35,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 352 states and 371 transitions. [2024-12-05 21:30:35,150 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 371 transitions. [2024-12-05 21:30:35,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-05 21:30:35,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:35,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:35,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:37,126 INFO L134 CoverageAnalysis]: Checked inductivity of 14384 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:38,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:38,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 355 states and 374 transitions. [2024-12-05 21:30:38,250 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 374 transitions. [2024-12-05 21:30:38,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-12-05 21:30:38,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:38,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:38,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:40,351 INFO L134 CoverageAnalysis]: Checked inductivity of 14679 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:41,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:41,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 358 states and 377 transitions. [2024-12-05 21:30:41,491 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 377 transitions. [2024-12-05 21:30:41,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-12-05 21:30:41,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:41,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:41,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:43,571 INFO L134 CoverageAnalysis]: Checked inductivity of 14977 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:44,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:44,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 361 states and 380 transitions. [2024-12-05 21:30:44,715 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 380 transitions. [2024-12-05 21:30:44,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-12-05 21:30:44,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:44,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:44,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:46,903 INFO L134 CoverageAnalysis]: Checked inductivity of 15278 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:48,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:48,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 364 states and 383 transitions. [2024-12-05 21:30:48,032 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 383 transitions. [2024-12-05 21:30:48,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-12-05 21:30:48,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:48,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:48,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:50,260 INFO L134 CoverageAnalysis]: Checked inductivity of 15582 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:51,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:51,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 367 states and 386 transitions. [2024-12-05 21:30:51,475 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 386 transitions. [2024-12-05 21:30:51,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-12-05 21:30:51,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:51,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:51,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:53,705 INFO L134 CoverageAnalysis]: Checked inductivity of 15889 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:54,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:54,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 370 states and 389 transitions. [2024-12-05 21:30:54,910 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 389 transitions. [2024-12-05 21:30:54,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-12-05 21:30:54,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:54,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:54,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:57,243 INFO L134 CoverageAnalysis]: Checked inductivity of 16199 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:30:58,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:58,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 373 states and 392 transitions. [2024-12-05 21:30:58,575 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 392 transitions. [2024-12-05 21:30:58,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-12-05 21:30:58,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:58,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:58,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:01,761 INFO L134 CoverageAnalysis]: Checked inductivity of 16512 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:31:03,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:03,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 376 states and 395 transitions. [2024-12-05 21:31:03,136 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 395 transitions. [2024-12-05 21:31:03,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-12-05 21:31:03,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:03,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:03,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:05,545 INFO L134 CoverageAnalysis]: Checked inductivity of 16828 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:31:06,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:06,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 379 states and 398 transitions. [2024-12-05 21:31:06,823 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 398 transitions. [2024-12-05 21:31:06,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-12-05 21:31:06,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:06,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:06,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:09,248 INFO L134 CoverageAnalysis]: Checked inductivity of 17147 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:31:10,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:10,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 382 states and 401 transitions. [2024-12-05 21:31:10,501 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 401 transitions. [2024-12-05 21:31:10,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-12-05 21:31:10,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:10,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:10,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:12,971 INFO L134 CoverageAnalysis]: Checked inductivity of 17469 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:31:14,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:14,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 385 states and 404 transitions. [2024-12-05 21:31:14,185 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 404 transitions. [2024-12-05 21:31:14,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-12-05 21:31:14,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:14,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:14,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:16,708 INFO L134 CoverageAnalysis]: Checked inductivity of 17794 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:31:17,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:17,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 388 states and 407 transitions. [2024-12-05 21:31:17,979 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 407 transitions. [2024-12-05 21:31:17,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-12-05 21:31:17,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:17,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:18,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:20,582 INFO L134 CoverageAnalysis]: Checked inductivity of 18122 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:31:21,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:21,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 391 states and 410 transitions. [2024-12-05 21:31:21,883 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 410 transitions. [2024-12-05 21:31:21,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-05 21:31:21,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:21,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:21,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:24,498 INFO L134 CoverageAnalysis]: Checked inductivity of 18453 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:31:25,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:25,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 394 states and 413 transitions. [2024-12-05 21:31:25,628 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 413 transitions. [2024-12-05 21:31:25,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-12-05 21:31:25,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:25,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:25,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:28,279 INFO L134 CoverageAnalysis]: Checked inductivity of 18787 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:31:29,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:29,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 397 states and 416 transitions. [2024-12-05 21:31:29,551 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 416 transitions. [2024-12-05 21:31:29,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-12-05 21:31:29,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:29,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:29,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:32,255 INFO L134 CoverageAnalysis]: Checked inductivity of 19124 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:31:33,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:33,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 400 states and 419 transitions. [2024-12-05 21:31:33,669 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 419 transitions. [2024-12-05 21:31:33,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-12-05 21:31:33,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:33,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:33,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:36,541 INFO L134 CoverageAnalysis]: Checked inductivity of 19464 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:31:37,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:37,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 403 states and 422 transitions. [2024-12-05 21:31:37,920 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 422 transitions. [2024-12-05 21:31:37,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-12-05 21:31:37,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:37,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:37,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:40,800 INFO L134 CoverageAnalysis]: Checked inductivity of 19807 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:31:42,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:42,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 406 states and 425 transitions. [2024-12-05 21:31:42,063 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 425 transitions. [2024-12-05 21:31:42,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-12-05 21:31:42,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:42,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:42,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:44,996 INFO L134 CoverageAnalysis]: Checked inductivity of 20153 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:31:46,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:46,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 409 states and 428 transitions. [2024-12-05 21:31:46,265 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 428 transitions. [2024-12-05 21:31:46,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-12-05 21:31:46,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:46,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:46,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:49,257 INFO L134 CoverageAnalysis]: Checked inductivity of 20502 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:31:50,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:50,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 412 states and 431 transitions. [2024-12-05 21:31:50,709 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 431 transitions. [2024-12-05 21:31:50,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-12-05 21:31:50,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:50,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:50,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:55,084 INFO L134 CoverageAnalysis]: Checked inductivity of 20854 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:31:56,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:56,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 415 states and 434 transitions. [2024-12-05 21:31:56,519 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 434 transitions. [2024-12-05 21:31:56,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-12-05 21:31:56,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:56,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:56,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:59,634 INFO L134 CoverageAnalysis]: Checked inductivity of 21209 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:32:01,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:01,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 418 states and 437 transitions. [2024-12-05 21:32:01,062 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 437 transitions. [2024-12-05 21:32:01,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2024-12-05 21:32:01,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:01,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:01,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:04,249 INFO L134 CoverageAnalysis]: Checked inductivity of 21567 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:32:05,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:05,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 421 states and 440 transitions. [2024-12-05 21:32:05,541 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 440 transitions. [2024-12-05 21:32:05,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-12-05 21:32:05,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:05,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:05,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:08,820 INFO L134 CoverageAnalysis]: Checked inductivity of 21928 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:32:10,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:10,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 424 states and 443 transitions. [2024-12-05 21:32:10,312 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 443 transitions. [2024-12-05 21:32:10,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-12-05 21:32:10,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:10,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:10,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:13,614 INFO L134 CoverageAnalysis]: Checked inductivity of 22292 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:32:15,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:15,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 427 states and 446 transitions. [2024-12-05 21:32:15,015 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 446 transitions. [2024-12-05 21:32:15,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-12-05 21:32:15,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:15,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:15,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:18,392 INFO L134 CoverageAnalysis]: Checked inductivity of 22659 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:32:19,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:19,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 430 states and 449 transitions. [2024-12-05 21:32:19,807 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 449 transitions. [2024-12-05 21:32:19,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-12-05 21:32:19,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:19,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:19,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:23,223 INFO L134 CoverageAnalysis]: Checked inductivity of 23029 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:32:24,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:24,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 433 states and 452 transitions. [2024-12-05 21:32:24,646 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 452 transitions. [2024-12-05 21:32:24,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-12-05 21:32:24,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:24,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:24,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:28,133 INFO L134 CoverageAnalysis]: Checked inductivity of 23402 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:32:29,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:29,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 436 states and 455 transitions. [2024-12-05 21:32:29,636 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 455 transitions. [2024-12-05 21:32:29,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-12-05 21:32:29,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:29,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:29,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:33,109 INFO L134 CoverageAnalysis]: Checked inductivity of 23778 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:32:34,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:34,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 439 states and 458 transitions. [2024-12-05 21:32:34,457 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 458 transitions. [2024-12-05 21:32:34,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 424 [2024-12-05 21:32:34,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:34,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:34,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:38,019 INFO L134 CoverageAnalysis]: Checked inductivity of 24157 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:32:39,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:39,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 442 states and 461 transitions. [2024-12-05 21:32:39,540 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 461 transitions. [2024-12-05 21:32:39,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 427 [2024-12-05 21:32:39,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:39,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:39,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:43,332 INFO L134 CoverageAnalysis]: Checked inductivity of 24539 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:32:45,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:45,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 445 states and 464 transitions. [2024-12-05 21:32:45,330 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 464 transitions. [2024-12-05 21:32:45,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-12-05 21:32:45,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:45,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:45,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:50,284 INFO L134 CoverageAnalysis]: Checked inductivity of 24924 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:32:51,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:51,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 448 states and 467 transitions. [2024-12-05 21:32:51,928 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 467 transitions. [2024-12-05 21:32:51,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-12-05 21:32:51,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:51,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:51,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:55,681 INFO L134 CoverageAnalysis]: Checked inductivity of 25312 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:32:57,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:57,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 451 states and 470 transitions. [2024-12-05 21:32:57,170 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 470 transitions. [2024-12-05 21:32:57,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-12-05 21:32:57,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:57,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:57,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:00,992 INFO L134 CoverageAnalysis]: Checked inductivity of 25703 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:33:02,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:02,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 454 states and 473 transitions. [2024-12-05 21:33:02,516 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 473 transitions. [2024-12-05 21:33:02,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 439 [2024-12-05 21:33:02,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:02,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:02,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:06,388 INFO L134 CoverageAnalysis]: Checked inductivity of 26097 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:33:07,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:07,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 457 states and 476 transitions. [2024-12-05 21:33:07,896 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 476 transitions. [2024-12-05 21:33:07,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-12-05 21:33:07,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:07,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:07,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:11,874 INFO L134 CoverageAnalysis]: Checked inductivity of 26494 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:33:13,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:13,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 460 states and 479 transitions. [2024-12-05 21:33:13,415 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 479 transitions. [2024-12-05 21:33:13,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-12-05 21:33:13,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:13,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:13,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:17,472 INFO L134 CoverageAnalysis]: Checked inductivity of 26894 backedges. 0 proven. 26867 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:33:18,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:18,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 463 states and 482 transitions. [2024-12-05 21:33:18,941 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 482 transitions. [2024-12-05 21:33:18,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 448 [2024-12-05 21:33:18,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:18,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:19,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:23,053 INFO L134 CoverageAnalysis]: Checked inductivity of 27297 backedges. 0 proven. 27270 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:33:24,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:24,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 466 states and 485 transitions. [2024-12-05 21:33:24,629 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 485 transitions. [2024-12-05 21:33:24,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-12-05 21:33:24,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:24,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:24,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:28,724 INFO L134 CoverageAnalysis]: Checked inductivity of 27703 backedges. 0 proven. 27676 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:33:30,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:30,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 469 states and 488 transitions. [2024-12-05 21:33:30,337 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 488 transitions. [2024-12-05 21:33:30,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-12-05 21:33:30,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:30,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:30,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:34,699 INFO L134 CoverageAnalysis]: Checked inductivity of 28112 backedges. 0 proven. 28085 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:33:36,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:36,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 472 states and 491 transitions. [2024-12-05 21:33:36,367 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 491 transitions. [2024-12-05 21:33:36,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-12-05 21:33:36,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:36,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:36,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:41,745 INFO L134 CoverageAnalysis]: Checked inductivity of 28524 backedges. 0 proven. 28497 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:33:43,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:43,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 475 states and 494 transitions. [2024-12-05 21:33:43,835 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 494 transitions. [2024-12-05 21:33:43,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 460 [2024-12-05 21:33:43,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:43,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:43,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:49,807 INFO L134 CoverageAnalysis]: Checked inductivity of 28939 backedges. 0 proven. 28912 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:33:51,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:51,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 478 states and 497 transitions. [2024-12-05 21:33:51,677 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 497 transitions. [2024-12-05 21:33:51,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2024-12-05 21:33:51,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:51,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:51,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:56,134 INFO L134 CoverageAnalysis]: Checked inductivity of 29357 backedges. 0 proven. 29330 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:33:57,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:57,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 481 states and 500 transitions. [2024-12-05 21:33:57,861 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 500 transitions. [2024-12-05 21:33:57,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2024-12-05 21:33:57,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:57,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:57,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:02,644 INFO L134 CoverageAnalysis]: Checked inductivity of 29778 backedges. 0 proven. 29751 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:34:04,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:04,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 484 states and 503 transitions. [2024-12-05 21:34:04,347 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 503 transitions. [2024-12-05 21:34:04,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 469 [2024-12-05 21:34:04,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:04,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:04,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:08,956 INFO L134 CoverageAnalysis]: Checked inductivity of 30202 backedges. 0 proven. 30175 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:34:10,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:10,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 487 states and 506 transitions. [2024-12-05 21:34:10,581 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 506 transitions. [2024-12-05 21:34:10,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 472 [2024-12-05 21:34:10,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:10,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:10,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:15,309 INFO L134 CoverageAnalysis]: Checked inductivity of 30629 backedges. 0 proven. 30602 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:34:16,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:16,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 490 states and 509 transitions. [2024-12-05 21:34:16,921 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 509 transitions. [2024-12-05 21:34:16,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2024-12-05 21:34:16,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:16,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:17,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:21,655 INFO L134 CoverageAnalysis]: Checked inductivity of 31059 backedges. 0 proven. 31032 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:34:23,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:23,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 493 states and 512 transitions. [2024-12-05 21:34:23,294 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 512 transitions. [2024-12-05 21:34:23,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 478 [2024-12-05 21:34:23,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:23,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:23,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:28,236 INFO L134 CoverageAnalysis]: Checked inductivity of 31492 backedges. 0 proven. 31465 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:34:29,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:29,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 496 states and 515 transitions. [2024-12-05 21:34:29,937 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 515 transitions. [2024-12-05 21:34:29,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2024-12-05 21:34:29,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:29,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:30,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:34,793 INFO L134 CoverageAnalysis]: Checked inductivity of 31928 backedges. 0 proven. 31901 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:34:36,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:36,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 499 states and 518 transitions. [2024-12-05 21:34:36,511 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 518 transitions. [2024-12-05 21:34:36,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 484 [2024-12-05 21:34:36,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:36,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:36,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:41,511 INFO L134 CoverageAnalysis]: Checked inductivity of 32367 backedges. 0 proven. 32340 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:34:43,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:43,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 502 states and 521 transitions. [2024-12-05 21:34:43,769 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 521 transitions. [2024-12-05 21:34:43,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 487 [2024-12-05 21:34:43,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:43,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:43,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:50,077 INFO L134 CoverageAnalysis]: Checked inductivity of 32809 backedges. 0 proven. 32782 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:34:51,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:51,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 505 states and 524 transitions. [2024-12-05 21:34:51,788 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 524 transitions. [2024-12-05 21:34:51,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-12-05 21:34:51,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:51,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:51,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:56,976 INFO L134 CoverageAnalysis]: Checked inductivity of 33254 backedges. 0 proven. 33227 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:34:58,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:58,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 508 states and 527 transitions. [2024-12-05 21:34:58,793 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 527 transitions. [2024-12-05 21:34:58,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-12-05 21:34:58,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:58,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:58,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:04,158 INFO L134 CoverageAnalysis]: Checked inductivity of 33702 backedges. 0 proven. 33675 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:35:06,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:06,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 511 states and 530 transitions. [2024-12-05 21:35:06,038 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 530 transitions. [2024-12-05 21:35:06,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 496 [2024-12-05 21:35:06,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:06,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:06,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:11,353 INFO L134 CoverageAnalysis]: Checked inductivity of 34153 backedges. 0 proven. 34126 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:35:13,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:13,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 514 states and 533 transitions. [2024-12-05 21:35:13,197 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 533 transitions. [2024-12-05 21:35:13,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 499 [2024-12-05 21:35:13,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:13,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:13,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:18,545 INFO L134 CoverageAnalysis]: Checked inductivity of 34607 backedges. 0 proven. 34580 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:35:20,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:20,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 517 states and 536 transitions. [2024-12-05 21:35:20,331 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 536 transitions. [2024-12-05 21:35:20,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 502 [2024-12-05 21:35:20,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:20,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:20,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:25,715 INFO L134 CoverageAnalysis]: Checked inductivity of 35064 backedges. 0 proven. 35037 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:35:27,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:27,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 520 states and 539 transitions. [2024-12-05 21:35:27,531 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 539 transitions. [2024-12-05 21:35:27,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 505 [2024-12-05 21:35:27,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:27,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:27,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:33,031 INFO L134 CoverageAnalysis]: Checked inductivity of 35524 backedges. 0 proven. 35497 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:35:34,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:34,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 523 states and 542 transitions. [2024-12-05 21:35:34,890 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 542 transitions. [2024-12-05 21:35:34,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 508 [2024-12-05 21:35:34,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:34,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:34,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:41,130 INFO L134 CoverageAnalysis]: Checked inductivity of 35987 backedges. 0 proven. 35960 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:35:42,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:42,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 526 states and 545 transitions. [2024-12-05 21:35:42,889 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 545 transitions. [2024-12-05 21:35:42,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2024-12-05 21:35:42,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:42,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:42,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:48,631 INFO L134 CoverageAnalysis]: Checked inductivity of 36453 backedges. 0 proven. 36426 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:35:50,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:50,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 529 states and 548 transitions. [2024-12-05 21:35:50,554 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 548 transitions. [2024-12-05 21:35:50,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2024-12-05 21:35:50,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:50,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:50,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:56,769 INFO L134 CoverageAnalysis]: Checked inductivity of 36922 backedges. 0 proven. 36895 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:35:58,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:58,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 532 states and 551 transitions. [2024-12-05 21:35:58,664 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 551 transitions. [2024-12-05 21:35:58,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2024-12-05 21:35:58,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:58,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:58,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:04,844 INFO L134 CoverageAnalysis]: Checked inductivity of 37394 backedges. 0 proven. 37367 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:36:06,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:06,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 535 states and 554 transitions. [2024-12-05 21:36:06,659 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 554 transitions. [2024-12-05 21:36:06,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2024-12-05 21:36:06,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:06,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:06,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:12,684 INFO L134 CoverageAnalysis]: Checked inductivity of 37869 backedges. 0 proven. 37842 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:36:14,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:14,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 538 states and 557 transitions. [2024-12-05 21:36:14,539 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 557 transitions. [2024-12-05 21:36:14,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 523 [2024-12-05 21:36:14,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:14,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:14,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:20,660 INFO L134 CoverageAnalysis]: Checked inductivity of 38347 backedges. 0 proven. 38320 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:36:22,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:22,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 541 states and 560 transitions. [2024-12-05 21:36:22,605 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 560 transitions. [2024-12-05 21:36:22,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-12-05 21:36:22,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:22,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:22,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:28,757 INFO L134 CoverageAnalysis]: Checked inductivity of 38828 backedges. 0 proven. 38801 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:36:31,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:31,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 544 states and 563 transitions. [2024-12-05 21:36:31,251 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 563 transitions. [2024-12-05 21:36:31,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 529 [2024-12-05 21:36:31,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:31,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:31,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:39,460 INFO L134 CoverageAnalysis]: Checked inductivity of 39312 backedges. 0 proven. 39285 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:36:41,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:41,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 547 states and 566 transitions. [2024-12-05 21:36:41,391 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 566 transitions. [2024-12-05 21:36:41,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 532 [2024-12-05 21:36:41,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:41,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:41,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:47,633 INFO L134 CoverageAnalysis]: Checked inductivity of 39799 backedges. 0 proven. 39772 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:36:49,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:49,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 550 states and 569 transitions. [2024-12-05 21:36:49,616 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 569 transitions. [2024-12-05 21:36:49,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 535 [2024-12-05 21:36:49,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:49,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:49,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:55,942 INFO L134 CoverageAnalysis]: Checked inductivity of 40289 backedges. 0 proven. 40262 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:36:57,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:57,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 553 states and 572 transitions. [2024-12-05 21:36:57,906 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 572 transitions. [2024-12-05 21:36:57,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 538 [2024-12-05 21:36:57,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:57,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:58,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:04,746 INFO L134 CoverageAnalysis]: Checked inductivity of 40782 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:37:06,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:06,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 556 states and 575 transitions. [2024-12-05 21:37:06,584 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 575 transitions. [2024-12-05 21:37:06,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 541 [2024-12-05 21:37:06,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:06,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:06,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:13,136 INFO L134 CoverageAnalysis]: Checked inductivity of 41278 backedges. 0 proven. 41251 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:37:15,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:15,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 559 states and 578 transitions. [2024-12-05 21:37:15,121 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 578 transitions. [2024-12-05 21:37:15,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 544 [2024-12-05 21:37:15,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:15,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:15,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:21,790 INFO L134 CoverageAnalysis]: Checked inductivity of 41777 backedges. 0 proven. 41750 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:37:23,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:23,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 562 states and 581 transitions. [2024-12-05 21:37:23,770 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 581 transitions. [2024-12-05 21:37:23,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 547 [2024-12-05 21:37:23,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:23,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:23,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:31,499 INFO L134 CoverageAnalysis]: Checked inductivity of 42279 backedges. 0 proven. 42252 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:37:33,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:33,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 565 states and 584 transitions. [2024-12-05 21:37:33,896 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 584 transitions. [2024-12-05 21:37:33,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 550 [2024-12-05 21:37:33,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:33,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:34,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:40,818 INFO L134 CoverageAnalysis]: Checked inductivity of 42784 backedges. 0 proven. 42757 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:37:42,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:42,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 568 states and 587 transitions. [2024-12-05 21:37:42,828 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 587 transitions. [2024-12-05 21:37:42,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 553 [2024-12-05 21:37:42,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:42,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:42,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:49,736 INFO L134 CoverageAnalysis]: Checked inductivity of 43292 backedges. 0 proven. 43265 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:37:51,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:51,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 571 states and 590 transitions. [2024-12-05 21:37:51,621 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 590 transitions. [2024-12-05 21:37:51,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 556 [2024-12-05 21:37:51,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:51,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:51,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:58,689 INFO L134 CoverageAnalysis]: Checked inductivity of 43803 backedges. 0 proven. 43776 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:38:00,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:00,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 574 states and 593 transitions. [2024-12-05 21:38:00,656 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 593 transitions. [2024-12-05 21:38:00,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 559 [2024-12-05 21:38:00,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:00,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:00,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:07,803 INFO L134 CoverageAnalysis]: Checked inductivity of 44317 backedges. 0 proven. 44290 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:38:09,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:09,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 577 states and 596 transitions. [2024-12-05 21:38:09,862 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 596 transitions. [2024-12-05 21:38:09,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 562 [2024-12-05 21:38:09,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:09,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:10,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:17,202 INFO L134 CoverageAnalysis]: Checked inductivity of 44834 backedges. 0 proven. 44807 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:38:19,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:19,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 580 states and 599 transitions. [2024-12-05 21:38:19,268 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 599 transitions. [2024-12-05 21:38:19,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 565 [2024-12-05 21:38:19,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:19,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:19,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:28,800 INFO L134 CoverageAnalysis]: Checked inductivity of 45354 backedges. 0 proven. 45327 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:38:31,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:31,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 583 states and 602 transitions. [2024-12-05 21:38:31,425 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 602 transitions. [2024-12-05 21:38:31,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 568 [2024-12-05 21:38:31,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:31,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:31,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:40,889 INFO L134 CoverageAnalysis]: Checked inductivity of 45877 backedges. 0 proven. 45850 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:38:43,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:43,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 586 states and 605 transitions. [2024-12-05 21:38:43,111 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 605 transitions. [2024-12-05 21:38:43,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 571 [2024-12-05 21:38:43,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:43,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:43,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:50,650 INFO L134 CoverageAnalysis]: Checked inductivity of 46403 backedges. 0 proven. 46376 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:38:52,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:52,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 589 states and 608 transitions. [2024-12-05 21:38:52,646 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 608 transitions. [2024-12-05 21:38:52,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 574 [2024-12-05 21:38:52,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:52,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:52,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:00,295 INFO L134 CoverageAnalysis]: Checked inductivity of 46932 backedges. 0 proven. 46905 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:39:02,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:02,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 592 states and 611 transitions. [2024-12-05 21:39:02,402 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 611 transitions. [2024-12-05 21:39:02,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 577 [2024-12-05 21:39:02,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:02,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:02,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:10,100 INFO L134 CoverageAnalysis]: Checked inductivity of 47464 backedges. 0 proven. 47437 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:39:12,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:12,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 595 states and 614 transitions. [2024-12-05 21:39:12,227 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 614 transitions. [2024-12-05 21:39:12,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 580 [2024-12-05 21:39:12,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:12,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:12,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:20,093 INFO L134 CoverageAnalysis]: Checked inductivity of 47999 backedges. 0 proven. 47972 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:39:22,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:22,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 598 states and 617 transitions. [2024-12-05 21:39:22,221 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 617 transitions. [2024-12-05 21:39:22,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2024-12-05 21:39:22,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:22,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:22,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:30,185 INFO L134 CoverageAnalysis]: Checked inductivity of 48537 backedges. 0 proven. 48510 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:39:32,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:32,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 601 states and 620 transitions. [2024-12-05 21:39:32,370 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 620 transitions. [2024-12-05 21:39:32,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 586 [2024-12-05 21:39:32,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:32,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:32,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:40,407 INFO L134 CoverageAnalysis]: Checked inductivity of 49078 backedges. 0 proven. 49051 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:39:42,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:42,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 604 states and 623 transitions. [2024-12-05 21:39:42,501 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 623 transitions. [2024-12-05 21:39:42,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 589 [2024-12-05 21:39:42,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:42,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:42,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:50,651 INFO L134 CoverageAnalysis]: Checked inductivity of 49622 backedges. 0 proven. 49595 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:39:52,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:52,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 607 states and 626 transitions. [2024-12-05 21:39:52,766 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 626 transitions. [2024-12-05 21:39:52,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 592 [2024-12-05 21:39:52,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:52,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:52,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:01,128 INFO L134 CoverageAnalysis]: Checked inductivity of 50169 backedges. 0 proven. 50142 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:40:03,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:03,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 610 states and 629 transitions. [2024-12-05 21:40:03,278 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 629 transitions. [2024-12-05 21:40:03,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 595 [2024-12-05 21:40:03,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:03,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:03,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:11,659 INFO L134 CoverageAnalysis]: Checked inductivity of 50719 backedges. 0 proven. 50692 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:40:13,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:13,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 613 states and 632 transitions. [2024-12-05 21:40:13,923 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 632 transitions. [2024-12-05 21:40:13,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 598 [2024-12-05 21:40:13,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:13,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:14,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:22,980 INFO L134 CoverageAnalysis]: Checked inductivity of 51272 backedges. 0 proven. 51245 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:40:25,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:25,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 616 states and 635 transitions. [2024-12-05 21:40:25,202 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 635 transitions. [2024-12-05 21:40:25,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 601 [2024-12-05 21:40:25,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:25,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:25,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:33,808 INFO L134 CoverageAnalysis]: Checked inductivity of 51828 backedges. 0 proven. 51801 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:40:36,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:36,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 619 states and 638 transitions. [2024-12-05 21:40:36,141 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 638 transitions. [2024-12-05 21:40:36,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 604 [2024-12-05 21:40:36,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:36,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:36,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:44,844 INFO L134 CoverageAnalysis]: Checked inductivity of 52387 backedges. 0 proven. 52360 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:40:47,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:47,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 622 states and 641 transitions. [2024-12-05 21:40:47,075 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 641 transitions. [2024-12-05 21:40:47,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 607 [2024-12-05 21:40:47,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:47,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:47,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:40:55,915 INFO L134 CoverageAnalysis]: Checked inductivity of 52949 backedges. 0 proven. 52922 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:40:58,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:40:58,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 625 states and 644 transitions. [2024-12-05 21:40:58,173 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 644 transitions. [2024-12-05 21:40:58,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 610 [2024-12-05 21:40:58,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:40:58,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:40:58,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:08,361 INFO L134 CoverageAnalysis]: Checked inductivity of 53514 backedges. 0 proven. 53487 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:41:10,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:10,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 628 states and 647 transitions. [2024-12-05 21:41:10,960 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 647 transitions. [2024-12-05 21:41:10,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 613 [2024-12-05 21:41:10,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:10,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:11,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:20,081 INFO L134 CoverageAnalysis]: Checked inductivity of 54082 backedges. 0 proven. 54055 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:41:22,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:22,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 631 states and 650 transitions. [2024-12-05 21:41:22,422 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 650 transitions. [2024-12-05 21:41:22,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 616 [2024-12-05 21:41:22,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:22,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:22,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:31,536 INFO L134 CoverageAnalysis]: Checked inductivity of 54653 backedges. 0 proven. 54626 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:41:33,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:33,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 634 states and 653 transitions. [2024-12-05 21:41:33,722 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 653 transitions. [2024-12-05 21:41:33,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 619 [2024-12-05 21:41:33,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:33,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:33,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:43,097 INFO L134 CoverageAnalysis]: Checked inductivity of 55227 backedges. 0 proven. 55200 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:41:45,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:45,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 637 states and 656 transitions. [2024-12-05 21:41:45,440 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 656 transitions. [2024-12-05 21:41:45,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 622 [2024-12-05 21:41:45,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:45,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:45,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:41:54,820 INFO L134 CoverageAnalysis]: Checked inductivity of 55804 backedges. 0 proven. 55777 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:41:57,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:41:57,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 640 states and 659 transitions. [2024-12-05 21:41:57,169 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 659 transitions. [2024-12-05 21:41:57,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 625 [2024-12-05 21:41:57,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:41:57,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:41:57,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:42:07,176 INFO L134 CoverageAnalysis]: Checked inductivity of 56384 backedges. 0 proven. 56357 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-05 21:42:09,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:42:09,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 643 states and 662 transitions. [2024-12-05 21:42:09,519 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 662 transitions. [2024-12-05 21:42:09,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 628 [2024-12-05 21:42:09,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:42:09,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:42:09,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat