./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/float-benchs/zonotope_3.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d30a640e-ca99-4267-9a28-48122a2d892e/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d30a640e-ca99-4267-9a28-48122a2d892e/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_d30a640e-ca99-4267-9a28-48122a2d892e/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d30a640e-ca99-4267-9a28-48122a2d892e/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/float-benchs/zonotope_3.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d30a640e-ca99-4267-9a28-48122a2d892e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d30a640e-ca99-4267-9a28-48122a2d892e/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c1619194307da84227512f62eb582bffd66266544ce804bd80ee6a40fe157ac7 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:06:49,007 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:06:49,060 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d30a640e-ca99-4267-9a28-48122a2d892e/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:06:49,064 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:06:49,065 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:06:49,083 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:06:49,084 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:06:49,084 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:06:49,084 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:06:49,084 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:06:49,085 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:06:49,085 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:06:49,085 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:06:49,085 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:06:49,085 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:06:49,085 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:06:49,085 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:06:49,085 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:06:49,085 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:06:49,085 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:06:49,085 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:06:49,085 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:06:49,086 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:06:49,086 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:06:49,086 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:06:49,086 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:06:49,086 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:06:49,086 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:06:49,086 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:06:49,086 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:06:49,086 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:06:49,086 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:06:49,086 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:06:49,087 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_d30a640e-ca99-4267-9a28-48122a2d892e/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 ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c1619194307da84227512f62eb582bffd66266544ce804bd80ee6a40fe157ac7 [2024-12-06 00:06:49,320 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:06:49,329 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:06:49,331 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:06:49,332 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:06:49,332 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:06:49,333 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d30a640e-ca99-4267-9a28-48122a2d892e/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/float-benchs/zonotope_3.c [2024-12-06 00:06:49,800 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d30a640e-ca99-4267-9a28-48122a2d892e/bin/ukojak-verify-CZk0znPC7b/data/76ecc6746/469f5c651fe245d0808828398c1a4f30/FLAG9a193f51c [2024-12-06 00:06:54,306 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:06:54,307 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d30a640e-ca99-4267-9a28-48122a2d892e/sv-benchmarks/c/float-benchs/zonotope_3.c [2024-12-06 00:06:54,314 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d30a640e-ca99-4267-9a28-48122a2d892e/bin/ukojak-verify-CZk0znPC7b/data/76ecc6746/469f5c651fe245d0808828398c1a4f30/FLAG9a193f51c [2024-12-06 00:06:54,328 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d30a640e-ca99-4267-9a28-48122a2d892e/bin/ukojak-verify-CZk0znPC7b/data/76ecc6746/469f5c651fe245d0808828398c1a4f30 [2024-12-06 00:06:54,330 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:06:54,332 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:06:54,333 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:06:54,333 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:06:54,337 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:06:54,338 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:06:54" (1/1) ... [2024-12-06 00:06:54,339 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@179d2bcf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:54, skipping insertion in model container [2024-12-06 00:06:54,339 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:06:54" (1/1) ... [2024-12-06 00:06:54,352 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:06:54,483 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d30a640e-ca99-4267-9a28-48122a2d892e/sv-benchmarks/c/float-benchs/zonotope_3.c[604,617] [2024-12-06 00:06:54,501 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:06:54,510 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:06:54,519 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d30a640e-ca99-4267-9a28-48122a2d892e/sv-benchmarks/c/float-benchs/zonotope_3.c[604,617] [2024-12-06 00:06:54,524 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:06:54,537 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:06:54,538 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:54 WrapperNode [2024-12-06 00:06:54,538 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:06:54,539 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:06:54,539 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:06:54,539 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:06:54,545 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:54" (1/1) ... [2024-12-06 00:06:54,550 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:54" (1/1) ... [2024-12-06 00:06:54,564 INFO L138 Inliner]: procedures = 16, calls = 17, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 64 [2024-12-06 00:06:54,564 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:06:54,565 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:06:54,565 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:06:54,565 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:06:54,569 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:54" (1/1) ... [2024-12-06 00:06:54,570 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:54" (1/1) ... [2024-12-06 00:06:54,571 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:54" (1/1) ... [2024-12-06 00:06:54,571 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:54" (1/1) ... [2024-12-06 00:06:54,574 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:54" (1/1) ... [2024-12-06 00:06:54,575 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:54" (1/1) ... [2024-12-06 00:06:54,578 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:54" (1/1) ... [2024-12-06 00:06:54,579 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:54" (1/1) ... [2024-12-06 00:06:54,580 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:54" (1/1) ... [2024-12-06 00:06:54,581 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:06:54,581 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:06:54,581 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:06:54,581 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:06:54,582 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:06:54" (1/1) ... [2024-12-06 00:06:54,587 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:06:54,599 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d30a640e-ca99-4267-9a28-48122a2d892e/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:06:54,611 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d30a640e-ca99-4267-9a28-48122a2d892e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:06:54,618 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d30a640e-ca99-4267-9a28-48122a2d892e/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:06:54,639 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:06:54,639 INFO L130 BoogieDeclarations]: Found specification of procedure f [2024-12-06 00:06:54,639 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2024-12-06 00:06:54,639 INFO L130 BoogieDeclarations]: Found specification of procedure g [2024-12-06 00:06:54,639 INFO L138 BoogieDeclarations]: Found implementation of procedure g [2024-12-06 00:06:54,639 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:06:54,639 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:06:54,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:06:54,690 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:06:54,692 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:06:54,803 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-12-06 00:06:54,803 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:06:54,834 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:06:54,834 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 00:06:54,835 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:06:54 BoogieIcfgContainer [2024-12-06 00:06:54,835 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:06:54,836 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:06:54,836 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:06:54,845 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:06:54,845 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:06:54" (1/1) ... [2024-12-06 00:06:54,853 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:06:54,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:54,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 27 states and 34 transitions. [2024-12-06 00:06:54,898 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 34 transitions. [2024-12-06 00:06:54,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:06:54,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:54,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:54,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:55,060 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:06:55,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:55,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 28 states and 35 transitions. [2024-12-06 00:06:55,097 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 35 transitions. [2024-12-06 00:06:55,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:06:55,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:55,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:55,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:55,205 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:06:55,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:55,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 37 states and 49 transitions. [2024-12-06 00:06:55,300 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 49 transitions. [2024-12-06 00:06:55,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 00:06:55,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:55,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:55,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:55,427 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 00:06:55,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:55,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 46 states and 62 transitions. [2024-12-06 00:06:55,535 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 62 transitions. [2024-12-06 00:06:55,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:06:55,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:55,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:55,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:55,654 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-12-06 00:06:55,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:55,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 55 states and 75 transitions. [2024-12-06 00:06:55,756 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 75 transitions. [2024-12-06 00:06:55,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:06:55,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:55,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:55,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:55,891 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-12-06 00:06:55,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:56,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 64 states and 88 transitions. [2024-12-06 00:06:56,001 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 88 transitions. [2024-12-06 00:06:56,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:06:56,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:56,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:56,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:56,128 INFO L134 CoverageAnalysis]: Checked inductivity of 359 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 264 trivial. 0 not checked. [2024-12-06 00:06:56,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:56,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 73 states and 101 transitions. [2024-12-06 00:06:56,255 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 101 transitions. [2024-12-06 00:06:56,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 00:06:56,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:56,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:56,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:56,447 INFO L134 CoverageAnalysis]: Checked inductivity of 505 backedges. 0 proven. 141 refuted. 0 times theorem prover too weak. 364 trivial. 0 not checked. [2024-12-06 00:06:56,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:56,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 82 states and 114 transitions. [2024-12-06 00:06:56,604 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 114 transitions. [2024-12-06 00:06:56,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 00:06:56,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:56,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:56,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:56,812 INFO L134 CoverageAnalysis]: Checked inductivity of 676 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 480 trivial. 0 not checked. [2024-12-06 00:06:56,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:56,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 91 states and 127 transitions. [2024-12-06 00:06:56,957 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 127 transitions. [2024-12-06 00:06:56,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 00:06:56,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:56,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:56,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:57,147 INFO L134 CoverageAnalysis]: Checked inductivity of 872 backedges. 0 proven. 260 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-12-06 00:06:57,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:57,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 100 states and 140 transitions. [2024-12-06 00:06:57,319 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 140 transitions. [2024-12-06 00:06:57,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:06:57,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:57,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:57,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:57,530 INFO L134 CoverageAnalysis]: Checked inductivity of 1093 backedges. 0 proven. 333 refuted. 0 times theorem prover too weak. 760 trivial. 0 not checked. [2024-12-06 00:06:57,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:57,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 109 states and 153 transitions. [2024-12-06 00:06:57,709 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 153 transitions. [2024-12-06 00:06:57,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 00:06:57,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:57,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:57,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:57,944 INFO L134 CoverageAnalysis]: Checked inductivity of 1339 backedges. 0 proven. 415 refuted. 0 times theorem prover too weak. 924 trivial. 0 not checked. [2024-12-06 00:06:58,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:58,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 118 states and 166 transitions. [2024-12-06 00:06:58,128 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 166 transitions. [2024-12-06 00:06:58,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 00:06:58,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:58,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:58,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:58,374 INFO L134 CoverageAnalysis]: Checked inductivity of 1610 backedges. 0 proven. 506 refuted. 0 times theorem prover too weak. 1104 trivial. 0 not checked. [2024-12-06 00:06:58,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:58,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 127 states and 179 transitions. [2024-12-06 00:06:58,556 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 179 transitions. [2024-12-06 00:06:58,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 00:06:58,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:58,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:58,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:58,827 INFO L134 CoverageAnalysis]: Checked inductivity of 1906 backedges. 0 proven. 606 refuted. 0 times theorem prover too weak. 1300 trivial. 0 not checked. [2024-12-06 00:06:59,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:59,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 136 states and 192 transitions. [2024-12-06 00:06:59,009 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 192 transitions. [2024-12-06 00:06:59,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 00:06:59,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:59,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:59,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:59,313 INFO L134 CoverageAnalysis]: Checked inductivity of 2227 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 1512 trivial. 0 not checked. [2024-12-06 00:06:59,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:59,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 145 states and 205 transitions. [2024-12-06 00:06:59,537 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 205 transitions. [2024-12-06 00:06:59,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 00:06:59,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:59,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:59,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:59,889 INFO L134 CoverageAnalysis]: Checked inductivity of 2573 backedges. 0 proven. 833 refuted. 0 times theorem prover too weak. 1740 trivial. 0 not checked. [2024-12-06 00:07:00,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:00,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 154 states and 218 transitions. [2024-12-06 00:07:00,071 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 218 transitions. [2024-12-06 00:07:00,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 00:07:00,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:00,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:00,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:00,416 INFO L134 CoverageAnalysis]: Checked inductivity of 2944 backedges. 0 proven. 960 refuted. 0 times theorem prover too weak. 1984 trivial. 0 not checked. [2024-12-06 00:07:00,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:00,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 163 states and 231 transitions. [2024-12-06 00:07:00,602 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 231 transitions. [2024-12-06 00:07:00,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-06 00:07:00,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:00,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:00,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:00,903 INFO L134 CoverageAnalysis]: Checked inductivity of 3340 backedges. 0 proven. 1096 refuted. 0 times theorem prover too weak. 2244 trivial. 0 not checked. [2024-12-06 00:07:01,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:01,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 172 states and 244 transitions. [2024-12-06 00:07:01,096 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 244 transitions. [2024-12-06 00:07:01,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 00:07:01,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:01,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:01,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:01,543 INFO L134 CoverageAnalysis]: Checked inductivity of 3761 backedges. 0 proven. 1241 refuted. 0 times theorem prover too weak. 2520 trivial. 0 not checked. [2024-12-06 00:07:01,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:01,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 181 states and 257 transitions. [2024-12-06 00:07:01,753 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 257 transitions. [2024-12-06 00:07:01,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-06 00:07:01,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:01,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:01,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:02,035 INFO L134 CoverageAnalysis]: Checked inductivity of 4207 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 2812 trivial. 0 not checked. [2024-12-06 00:07:02,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:02,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 190 states and 270 transitions. [2024-12-06 00:07:02,224 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 270 transitions. [2024-12-06 00:07:02,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-12-06 00:07:02,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:02,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:02,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:02,517 INFO L134 CoverageAnalysis]: Checked inductivity of 4678 backedges. 0 proven. 1558 refuted. 0 times theorem prover too weak. 3120 trivial. 0 not checked. [2024-12-06 00:07:02,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:02,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 199 states and 283 transitions. [2024-12-06 00:07:02,697 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 283 transitions. [2024-12-06 00:07:02,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-12-06 00:07:02,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:02,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:02,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:03,216 INFO L134 CoverageAnalysis]: Checked inductivity of 5174 backedges. 0 proven. 1730 refuted. 0 times theorem prover too weak. 3444 trivial. 0 not checked. [2024-12-06 00:07:03,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:03,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 208 states and 296 transitions. [2024-12-06 00:07:03,404 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 296 transitions. [2024-12-06 00:07:03,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-12-06 00:07:03,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:03,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:03,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:03,816 INFO L134 CoverageAnalysis]: Checked inductivity of 5695 backedges. 0 proven. 1911 refuted. 0 times theorem prover too weak. 3784 trivial. 0 not checked. [2024-12-06 00:07:04,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:04,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 217 states and 309 transitions. [2024-12-06 00:07:04,026 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 309 transitions. [2024-12-06 00:07:04,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-12-06 00:07:04,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:04,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:04,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:04,536 INFO L134 CoverageAnalysis]: Checked inductivity of 6241 backedges. 0 proven. 2101 refuted. 0 times theorem prover too weak. 4140 trivial. 0 not checked. [2024-12-06 00:07:04,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:04,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 226 states and 322 transitions. [2024-12-06 00:07:04,745 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 322 transitions. [2024-12-06 00:07:04,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 412 [2024-12-06 00:07:04,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:04,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:04,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:05,169 INFO L134 CoverageAnalysis]: Checked inductivity of 6812 backedges. 0 proven. 2300 refuted. 0 times theorem prover too weak. 4512 trivial. 0 not checked. [2024-12-06 00:07:05,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:05,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 235 states and 335 transitions. [2024-12-06 00:07:05,372 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 335 transitions. [2024-12-06 00:07:05,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-06 00:07:05,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:05,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:05,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:05,820 INFO L134 CoverageAnalysis]: Checked inductivity of 7408 backedges. 0 proven. 2508 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-12-06 00:07:06,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:06,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 244 states and 348 transitions. [2024-12-06 00:07:06,047 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 348 transitions. [2024-12-06 00:07:06,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-12-06 00:07:06,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:06,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:06,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:06,507 INFO L134 CoverageAnalysis]: Checked inductivity of 8029 backedges. 0 proven. 2725 refuted. 0 times theorem prover too weak. 5304 trivial. 0 not checked. [2024-12-06 00:07:06,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:06,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 253 states and 361 transitions. [2024-12-06 00:07:06,717 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 361 transitions. [2024-12-06 00:07:06,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2024-12-06 00:07:06,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:06,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:06,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:07,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8675 backedges. 0 proven. 2951 refuted. 0 times theorem prover too weak. 5724 trivial. 0 not checked. [2024-12-06 00:07:07,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:07,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 262 states and 374 transitions. [2024-12-06 00:07:07,516 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 374 transitions. [2024-12-06 00:07:07,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-12-06 00:07:07,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:07,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:07,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:08,065 INFO L134 CoverageAnalysis]: Checked inductivity of 9346 backedges. 0 proven. 3186 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-12-06 00:07:08,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:08,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 271 states and 387 transitions. [2024-12-06 00:07:08,262 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 387 transitions. [2024-12-06 00:07:08,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2024-12-06 00:07:08,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:08,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:08,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:08,883 INFO L134 CoverageAnalysis]: Checked inductivity of 10042 backedges. 0 proven. 3430 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-12-06 00:07:09,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:09,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 280 states and 400 transitions. [2024-12-06 00:07:09,124 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 400 transitions. [2024-12-06 00:07:09,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 514 [2024-12-06 00:07:09,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:09,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:09,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:09,729 INFO L134 CoverageAnalysis]: Checked inductivity of 10763 backedges. 0 proven. 3683 refuted. 0 times theorem prover too weak. 7080 trivial. 0 not checked. [2024-12-06 00:07:09,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:09,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 289 states and 413 transitions. [2024-12-06 00:07:09,975 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 413 transitions. [2024-12-06 00:07:09,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2024-12-06 00:07:09,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:09,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:10,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:10,723 INFO L134 CoverageAnalysis]: Checked inductivity of 11509 backedges. 0 proven. 3945 refuted. 0 times theorem prover too weak. 7564 trivial. 0 not checked. [2024-12-06 00:07:10,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:10,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 298 states and 426 transitions. [2024-12-06 00:07:10,969 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 426 transitions. [2024-12-06 00:07:10,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 548 [2024-12-06 00:07:10,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:10,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:10,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:11,674 INFO L134 CoverageAnalysis]: Checked inductivity of 12280 backedges. 0 proven. 4216 refuted. 0 times theorem prover too weak. 8064 trivial. 0 not checked. [2024-12-06 00:07:11,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:11,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 307 states and 439 transitions. [2024-12-06 00:07:11,939 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 439 transitions. [2024-12-06 00:07:11,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 565 [2024-12-06 00:07:11,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:11,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:11,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:12,704 INFO L134 CoverageAnalysis]: Checked inductivity of 13076 backedges. 0 proven. 4496 refuted. 0 times theorem prover too weak. 8580 trivial. 0 not checked. [2024-12-06 00:07:12,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:12,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 316 states and 452 transitions. [2024-12-06 00:07:12,940 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 452 transitions. [2024-12-06 00:07:12,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 582 [2024-12-06 00:07:12,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:12,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:12,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:13,829 INFO L134 CoverageAnalysis]: Checked inductivity of 13897 backedges. 0 proven. 4785 refuted. 0 times theorem prover too weak. 9112 trivial. 0 not checked. [2024-12-06 00:07:14,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:14,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 325 states and 465 transitions. [2024-12-06 00:07:14,073 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 465 transitions. [2024-12-06 00:07:14,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 599 [2024-12-06 00:07:14,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:14,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:14,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:14,957 INFO L134 CoverageAnalysis]: Checked inductivity of 14743 backedges. 0 proven. 5083 refuted. 0 times theorem prover too weak. 9660 trivial. 0 not checked. [2024-12-06 00:07:15,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:15,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 334 states and 478 transitions. [2024-12-06 00:07:15,203 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 478 transitions. [2024-12-06 00:07:15,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 616 [2024-12-06 00:07:15,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:15,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:15,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:16,151 INFO L134 CoverageAnalysis]: Checked inductivity of 15614 backedges. 0 proven. 5390 refuted. 0 times theorem prover too weak. 10224 trivial. 0 not checked. [2024-12-06 00:07:16,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:16,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 343 states and 491 transitions. [2024-12-06 00:07:16,430 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 491 transitions. [2024-12-06 00:07:16,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 633 [2024-12-06 00:07:16,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:16,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:16,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:17,560 INFO L134 CoverageAnalysis]: Checked inductivity of 16510 backedges. 0 proven. 5706 refuted. 0 times theorem prover too weak. 10804 trivial. 0 not checked. [2024-12-06 00:07:17,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:17,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 352 states and 504 transitions. [2024-12-06 00:07:17,839 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 504 transitions. [2024-12-06 00:07:17,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 650 [2024-12-06 00:07:17,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:17,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:17,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:18,961 INFO L134 CoverageAnalysis]: Checked inductivity of 17431 backedges. 0 proven. 6031 refuted. 0 times theorem prover too weak. 11400 trivial. 0 not checked. [2024-12-06 00:07:19,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:19,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 361 states and 517 transitions. [2024-12-06 00:07:19,267 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 517 transitions. [2024-12-06 00:07:19,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 667 [2024-12-06 00:07:19,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:19,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:19,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:20,382 INFO L134 CoverageAnalysis]: Checked inductivity of 18377 backedges. 0 proven. 6365 refuted. 0 times theorem prover too weak. 12012 trivial. 0 not checked. [2024-12-06 00:07:20,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:20,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 370 states and 530 transitions. [2024-12-06 00:07:20,689 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 530 transitions. [2024-12-06 00:07:20,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 684 [2024-12-06 00:07:20,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:20,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:20,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:21,837 INFO L134 CoverageAnalysis]: Checked inductivity of 19348 backedges. 0 proven. 6708 refuted. 0 times theorem prover too weak. 12640 trivial. 0 not checked. [2024-12-06 00:07:22,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:22,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 379 states and 543 transitions. [2024-12-06 00:07:22,165 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 543 transitions. [2024-12-06 00:07:22,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 701 [2024-12-06 00:07:22,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:22,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:22,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:23,534 INFO L134 CoverageAnalysis]: Checked inductivity of 20344 backedges. 0 proven. 7060 refuted. 0 times theorem prover too weak. 13284 trivial. 0 not checked. [2024-12-06 00:07:23,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:23,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 388 states and 556 transitions. [2024-12-06 00:07:23,873 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 556 transitions. [2024-12-06 00:07:23,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 718 [2024-12-06 00:07:23,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:23,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:23,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:25,204 INFO L134 CoverageAnalysis]: Checked inductivity of 21365 backedges. 0 proven. 7421 refuted. 0 times theorem prover too weak. 13944 trivial. 0 not checked. [2024-12-06 00:07:25,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:25,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 397 states and 569 transitions. [2024-12-06 00:07:25,482 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 569 transitions. [2024-12-06 00:07:25,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 735 [2024-12-06 00:07:25,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:25,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:25,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:26,871 INFO L134 CoverageAnalysis]: Checked inductivity of 22411 backedges. 0 proven. 7791 refuted. 0 times theorem prover too weak. 14620 trivial. 0 not checked. [2024-12-06 00:07:27,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:27,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 406 states and 582 transitions. [2024-12-06 00:07:27,210 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 582 transitions. [2024-12-06 00:07:27,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 752 [2024-12-06 00:07:27,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:27,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:27,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:28,881 INFO L134 CoverageAnalysis]: Checked inductivity of 23482 backedges. 0 proven. 8170 refuted. 0 times theorem prover too weak. 15312 trivial. 0 not checked. [2024-12-06 00:07:29,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:29,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 415 states and 595 transitions. [2024-12-06 00:07:29,202 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 595 transitions. [2024-12-06 00:07:29,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-12-06 00:07:29,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:29,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:29,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:30,744 INFO L134 CoverageAnalysis]: Checked inductivity of 24578 backedges. 0 proven. 8558 refuted. 0 times theorem prover too weak. 16020 trivial. 0 not checked. [2024-12-06 00:07:31,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:31,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 424 states and 608 transitions. [2024-12-06 00:07:31,056 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 608 transitions. [2024-12-06 00:07:31,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 786 [2024-12-06 00:07:31,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:31,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:31,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:32,689 INFO L134 CoverageAnalysis]: Checked inductivity of 25699 backedges. 0 proven. 8955 refuted. 0 times theorem prover too weak. 16744 trivial. 0 not checked. [2024-12-06 00:07:33,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:33,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 433 states and 621 transitions. [2024-12-06 00:07:33,029 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 621 transitions. [2024-12-06 00:07:33,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 803 [2024-12-06 00:07:33,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:33,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:33,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:34,738 INFO L134 CoverageAnalysis]: Checked inductivity of 26845 backedges. 0 proven. 9361 refuted. 0 times theorem prover too weak. 17484 trivial. 0 not checked. [2024-12-06 00:07:35,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:35,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 442 states and 634 transitions. [2024-12-06 00:07:35,096 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 634 transitions. [2024-12-06 00:07:35,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2024-12-06 00:07:35,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:35,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:35,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:36,917 INFO L134 CoverageAnalysis]: Checked inductivity of 28016 backedges. 0 proven. 9776 refuted. 0 times theorem prover too weak. 18240 trivial. 0 not checked. [2024-12-06 00:07:37,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:37,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 451 states and 647 transitions. [2024-12-06 00:07:37,279 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 647 transitions. [2024-12-06 00:07:37,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 837 [2024-12-06 00:07:37,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:37,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:37,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:39,161 INFO L134 CoverageAnalysis]: Checked inductivity of 29212 backedges. 0 proven. 10200 refuted. 0 times theorem prover too weak. 19012 trivial. 0 not checked. [2024-12-06 00:07:39,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:39,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 460 states and 660 transitions. [2024-12-06 00:07:39,558 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 660 transitions. [2024-12-06 00:07:39,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 854 [2024-12-06 00:07:39,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:39,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:39,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:41,566 INFO L134 CoverageAnalysis]: Checked inductivity of 30433 backedges. 0 proven. 10633 refuted. 0 times theorem prover too weak. 19800 trivial. 0 not checked. [2024-12-06 00:07:41,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:41,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 469 states and 673 transitions. [2024-12-06 00:07:41,949 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 673 transitions. [2024-12-06 00:07:41,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 871 [2024-12-06 00:07:41,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:41,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:41,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:44,029 INFO L134 CoverageAnalysis]: Checked inductivity of 31679 backedges. 0 proven. 11075 refuted. 0 times theorem prover too weak. 20604 trivial. 0 not checked. [2024-12-06 00:07:44,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:44,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 478 states and 686 transitions. [2024-12-06 00:07:44,392 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 686 transitions. [2024-12-06 00:07:44,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 888 [2024-12-06 00:07:44,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:44,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:44,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:46,564 INFO L134 CoverageAnalysis]: Checked inductivity of 32950 backedges. 0 proven. 11526 refuted. 0 times theorem prover too weak. 21424 trivial. 0 not checked. [2024-12-06 00:07:46,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:46,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 487 states and 699 transitions. [2024-12-06 00:07:46,954 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 699 transitions. [2024-12-06 00:07:46,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 905 [2024-12-06 00:07:46,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:46,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:47,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:49,282 INFO L134 CoverageAnalysis]: Checked inductivity of 34246 backedges. 0 proven. 11986 refuted. 0 times theorem prover too weak. 22260 trivial. 0 not checked. [2024-12-06 00:07:49,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:49,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 496 states and 712 transitions. [2024-12-06 00:07:49,678 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 712 transitions. [2024-12-06 00:07:49,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 922 [2024-12-06 00:07:49,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:49,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:49,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:52,169 INFO L134 CoverageAnalysis]: Checked inductivity of 35567 backedges. 0 proven. 12455 refuted. 0 times theorem prover too weak. 23112 trivial. 0 not checked. [2024-12-06 00:07:52,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:52,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 505 states and 725 transitions. [2024-12-06 00:07:52,586 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 725 transitions. [2024-12-06 00:07:52,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-12-06 00:07:52,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:52,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:52,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:55,082 INFO L134 CoverageAnalysis]: Checked inductivity of 36913 backedges. 0 proven. 12933 refuted. 0 times theorem prover too weak. 23980 trivial. 0 not checked. [2024-12-06 00:07:55,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:55,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 514 states and 738 transitions. [2024-12-06 00:07:55,458 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 738 transitions. [2024-12-06 00:07:55,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-12-06 00:07:55,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:55,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:55,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:58,108 INFO L134 CoverageAnalysis]: Checked inductivity of 38284 backedges. 0 proven. 13420 refuted. 0 times theorem prover too weak. 24864 trivial. 0 not checked. [2024-12-06 00:07:58,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:58,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 523 states and 751 transitions. [2024-12-06 00:07:58,524 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 751 transitions. [2024-12-06 00:07:58,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-12-06 00:07:58,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:58,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:58,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:01,292 INFO L134 CoverageAnalysis]: Checked inductivity of 39680 backedges. 0 proven. 13916 refuted. 0 times theorem prover too weak. 25764 trivial. 0 not checked. [2024-12-06 00:08:01,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:01,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 532 states and 764 transitions. [2024-12-06 00:08:01,721 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 764 transitions. [2024-12-06 00:08:01,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-12-06 00:08:01,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:01,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:01,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:04,617 INFO L134 CoverageAnalysis]: Checked inductivity of 41101 backedges. 0 proven. 14421 refuted. 0 times theorem prover too weak. 26680 trivial. 0 not checked. [2024-12-06 00:08:05,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:05,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 541 states and 777 transitions. [2024-12-06 00:08:05,066 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 777 transitions. [2024-12-06 00:08:05,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-12-06 00:08:05,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:05,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:05,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:08,106 INFO L134 CoverageAnalysis]: Checked inductivity of 42547 backedges. 0 proven. 14935 refuted. 0 times theorem prover too weak. 27612 trivial. 0 not checked. [2024-12-06 00:08:08,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:08,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 550 states and 790 transitions. [2024-12-06 00:08:08,582 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 790 transitions. [2024-12-06 00:08:08,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1024 [2024-12-06 00:08:08,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:08,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:08,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:11,763 INFO L134 CoverageAnalysis]: Checked inductivity of 44018 backedges. 0 proven. 15458 refuted. 0 times theorem prover too weak. 28560 trivial. 0 not checked. [2024-12-06 00:08:12,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:12,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 559 states and 803 transitions. [2024-12-06 00:08:12,214 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 803 transitions. [2024-12-06 00:08:12,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2024-12-06 00:08:12,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:12,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:12,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:15,829 INFO L134 CoverageAnalysis]: Checked inductivity of 45514 backedges. 0 proven. 15990 refuted. 0 times theorem prover too weak. 29524 trivial. 0 not checked. [2024-12-06 00:08:16,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:16,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 568 states and 816 transitions. [2024-12-06 00:08:16,328 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 816 transitions. [2024-12-06 00:08:16,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-12-06 00:08:16,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:16,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:16,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:20,337 INFO L134 CoverageAnalysis]: Checked inductivity of 47035 backedges. 0 proven. 16531 refuted. 0 times theorem prover too weak. 30504 trivial. 0 not checked. [2024-12-06 00:08:20,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:20,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 577 states and 829 transitions. [2024-12-06 00:08:20,843 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 829 transitions. [2024-12-06 00:08:20,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2024-12-06 00:08:20,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:20,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:20,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:25,055 INFO L134 CoverageAnalysis]: Checked inductivity of 48581 backedges. 0 proven. 17081 refuted. 0 times theorem prover too weak. 31500 trivial. 0 not checked. [2024-12-06 00:08:25,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:25,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 586 states and 842 transitions. [2024-12-06 00:08:25,567 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 842 transitions. [2024-12-06 00:08:25,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1092 [2024-12-06 00:08:25,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:25,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:25,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:30,010 INFO L134 CoverageAnalysis]: Checked inductivity of 50152 backedges. 0 proven. 17640 refuted. 0 times theorem prover too weak. 32512 trivial. 0 not checked. [2024-12-06 00:08:30,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:30,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 595 states and 855 transitions. [2024-12-06 00:08:30,504 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 855 transitions. [2024-12-06 00:08:30,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1109 [2024-12-06 00:08:30,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:30,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:30,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:35,048 INFO L134 CoverageAnalysis]: Checked inductivity of 51748 backedges. 0 proven. 18208 refuted. 0 times theorem prover too weak. 33540 trivial. 0 not checked. [2024-12-06 00:08:35,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:35,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 604 states and 868 transitions. [2024-12-06 00:08:35,553 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 868 transitions. [2024-12-06 00:08:35,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1126 [2024-12-06 00:08:35,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:35,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:35,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:40,575 INFO L134 CoverageAnalysis]: Checked inductivity of 53369 backedges. 0 proven. 18785 refuted. 0 times theorem prover too weak. 34584 trivial. 0 not checked. [2024-12-06 00:08:41,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:41,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 613 states and 881 transitions. [2024-12-06 00:08:41,085 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 881 transitions. [2024-12-06 00:08:41,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1143 [2024-12-06 00:08:41,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:41,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:41,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:46,034 INFO L134 CoverageAnalysis]: Checked inductivity of 55015 backedges. 0 proven. 19371 refuted. 0 times theorem prover too weak. 35644 trivial. 0 not checked. [2024-12-06 00:08:46,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:46,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 622 states and 894 transitions. [2024-12-06 00:08:46,537 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 894 transitions. [2024-12-06 00:08:46,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1160 [2024-12-06 00:08:46,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:46,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:46,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:51,688 INFO L134 CoverageAnalysis]: Checked inductivity of 56686 backedges. 0 proven. 19966 refuted. 0 times theorem prover too weak. 36720 trivial. 0 not checked. [2024-12-06 00:08:52,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:52,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 631 states and 907 transitions. [2024-12-06 00:08:52,148 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 907 transitions. [2024-12-06 00:08:52,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1177 [2024-12-06 00:08:52,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:52,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:52,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:57,766 INFO L134 CoverageAnalysis]: Checked inductivity of 58382 backedges. 0 proven. 20570 refuted. 0 times theorem prover too weak. 37812 trivial. 0 not checked. [2024-12-06 00:08:58,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:58,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 640 states and 920 transitions. [2024-12-06 00:08:58,320 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 920 transitions. [2024-12-06 00:08:58,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1194 [2024-12-06 00:08:58,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:58,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:58,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:03,824 INFO L134 CoverageAnalysis]: Checked inductivity of 60103 backedges. 0 proven. 21183 refuted. 0 times theorem prover too weak. 38920 trivial. 0 not checked. [2024-12-06 00:09:04,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:04,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 649 states and 933 transitions. [2024-12-06 00:09:04,379 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 933 transitions. [2024-12-06 00:09:04,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1211 [2024-12-06 00:09:04,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:04,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:04,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:10,270 INFO L134 CoverageAnalysis]: Checked inductivity of 61849 backedges. 0 proven. 21805 refuted. 0 times theorem prover too weak. 40044 trivial. 0 not checked. [2024-12-06 00:09:10,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:10,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 658 states and 946 transitions. [2024-12-06 00:09:10,809 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 946 transitions. [2024-12-06 00:09:10,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1228 [2024-12-06 00:09:10,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:10,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:10,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:16,991 INFO L134 CoverageAnalysis]: Checked inductivity of 63620 backedges. 0 proven. 22436 refuted. 0 times theorem prover too weak. 41184 trivial. 0 not checked. [2024-12-06 00:09:17,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:17,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 667 states and 959 transitions. [2024-12-06 00:09:17,521 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 959 transitions. [2024-12-06 00:09:17,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1245 [2024-12-06 00:09:17,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:17,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:17,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:23,626 INFO L134 CoverageAnalysis]: Checked inductivity of 65416 backedges. 0 proven. 23076 refuted. 0 times theorem prover too weak. 42340 trivial. 0 not checked. [2024-12-06 00:09:24,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:24,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 676 states and 972 transitions. [2024-12-06 00:09:24,150 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 972 transitions. [2024-12-06 00:09:24,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1262 [2024-12-06 00:09:24,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:24,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:24,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:30,923 INFO L134 CoverageAnalysis]: Checked inductivity of 67237 backedges. 0 proven. 23725 refuted. 0 times theorem prover too weak. 43512 trivial. 0 not checked. [2024-12-06 00:09:31,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:31,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 685 states and 985 transitions. [2024-12-06 00:09:31,523 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 985 transitions. [2024-12-06 00:09:31,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1279 [2024-12-06 00:09:31,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:31,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:31,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:38,136 INFO L134 CoverageAnalysis]: Checked inductivity of 69083 backedges. 0 proven. 24383 refuted. 0 times theorem prover too weak. 44700 trivial. 0 not checked. [2024-12-06 00:09:38,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:38,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 998 states to 694 states and 998 transitions. [2024-12-06 00:09:38,705 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 998 transitions. [2024-12-06 00:09:38,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1296 [2024-12-06 00:09:38,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:38,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:38,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:45,745 INFO L134 CoverageAnalysis]: Checked inductivity of 70954 backedges. 0 proven. 25050 refuted. 0 times theorem prover too weak. 45904 trivial. 0 not checked. [2024-12-06 00:09:46,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:46,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 703 states and 1011 transitions. [2024-12-06 00:09:46,339 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 1011 transitions. [2024-12-06 00:09:46,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1313 [2024-12-06 00:09:46,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:46,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:46,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:53,337 INFO L134 CoverageAnalysis]: Checked inductivity of 72850 backedges. 0 proven. 25726 refuted. 0 times theorem prover too weak. 47124 trivial. 0 not checked. [2024-12-06 00:09:53,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:53,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 712 states and 1024 transitions. [2024-12-06 00:09:53,961 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1024 transitions. [2024-12-06 00:09:53,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1330 [2024-12-06 00:09:53,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:53,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:54,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:01,265 INFO L134 CoverageAnalysis]: Checked inductivity of 74771 backedges. 0 proven. 26411 refuted. 0 times theorem prover too weak. 48360 trivial. 0 not checked. [2024-12-06 00:10:01,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:01,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 721 states and 1037 transitions. [2024-12-06 00:10:01,846 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1037 transitions. [2024-12-06 00:10:01,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1347 [2024-12-06 00:10:01,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:01,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:01,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:09,827 INFO L134 CoverageAnalysis]: Checked inductivity of 76717 backedges. 0 proven. 27105 refuted. 0 times theorem prover too weak. 49612 trivial. 0 not checked. [2024-12-06 00:10:10,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:10,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 730 states and 1050 transitions. [2024-12-06 00:10:10,453 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1050 transitions. [2024-12-06 00:10:10,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1364 [2024-12-06 00:10:10,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:10,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:10,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:18,253 INFO L134 CoverageAnalysis]: Checked inductivity of 78688 backedges. 0 proven. 27808 refuted. 0 times theorem prover too weak. 50880 trivial. 0 not checked. [2024-12-06 00:10:18,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:18,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 739 states and 1063 transitions. [2024-12-06 00:10:18,903 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1063 transitions. [2024-12-06 00:10:18,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1381 [2024-12-06 00:10:18,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:18,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:18,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:27,195 INFO L134 CoverageAnalysis]: Checked inductivity of 80684 backedges. 0 proven. 28520 refuted. 0 times theorem prover too weak. 52164 trivial. 0 not checked. [2024-12-06 00:10:27,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:27,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 748 states and 1076 transitions. [2024-12-06 00:10:27,817 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1076 transitions. [2024-12-06 00:10:27,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1398 [2024-12-06 00:10:27,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:27,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:27,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:36,378 INFO L134 CoverageAnalysis]: Checked inductivity of 82705 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 53464 trivial. 0 not checked. [2024-12-06 00:10:37,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:37,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 757 states and 1089 transitions. [2024-12-06 00:10:37,026 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1089 transitions. [2024-12-06 00:10:37,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1415 [2024-12-06 00:10:37,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:37,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:37,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:45,658 INFO L134 CoverageAnalysis]: Checked inductivity of 84751 backedges. 0 proven. 29971 refuted. 0 times theorem prover too weak. 54780 trivial. 0 not checked. [2024-12-06 00:10:46,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:46,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 766 states and 1102 transitions. [2024-12-06 00:10:46,308 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1102 transitions. [2024-12-06 00:10:46,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1432 [2024-12-06 00:10:46,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:46,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:46,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:55,653 INFO L134 CoverageAnalysis]: Checked inductivity of 86822 backedges. 0 proven. 30710 refuted. 0 times theorem prover too weak. 56112 trivial. 0 not checked. [2024-12-06 00:10:56,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:56,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 775 states and 1115 transitions. [2024-12-06 00:10:56,319 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1115 transitions. [2024-12-06 00:10:56,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1449 [2024-12-06 00:10:56,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:56,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:56,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:05,573 INFO L134 CoverageAnalysis]: Checked inductivity of 88918 backedges. 0 proven. 31458 refuted. 0 times theorem prover too weak. 57460 trivial. 0 not checked. [2024-12-06 00:11:06,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:06,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 784 states and 1128 transitions. [2024-12-06 00:11:06,209 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1128 transitions. [2024-12-06 00:11:06,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1466 [2024-12-06 00:11:06,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:06,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:06,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:15,694 INFO L134 CoverageAnalysis]: Checked inductivity of 91039 backedges. 0 proven. 32215 refuted. 0 times theorem prover too weak. 58824 trivial. 0 not checked. [2024-12-06 00:11:16,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:16,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 793 states and 1141 transitions. [2024-12-06 00:11:16,364 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1141 transitions. [2024-12-06 00:11:16,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1483 [2024-12-06 00:11:16,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:16,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:16,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:26,355 INFO L134 CoverageAnalysis]: Checked inductivity of 93185 backedges. 0 proven. 32981 refuted. 0 times theorem prover too weak. 60204 trivial. 0 not checked. [2024-12-06 00:11:27,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:27,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 802 states and 1154 transitions. [2024-12-06 00:11:27,001 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1154 transitions. [2024-12-06 00:11:27,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1500 [2024-12-06 00:11:27,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:27,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:27,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:37,730 INFO L134 CoverageAnalysis]: Checked inductivity of 95356 backedges. 0 proven. 33756 refuted. 0 times theorem prover too weak. 61600 trivial. 0 not checked. [2024-12-06 00:11:38,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:38,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 811 states and 1167 transitions. [2024-12-06 00:11:38,412 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1167 transitions. [2024-12-06 00:11:38,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1517 [2024-12-06 00:11:38,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:38,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:38,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:49,100 INFO L134 CoverageAnalysis]: Checked inductivity of 97552 backedges. 0 proven. 34540 refuted. 0 times theorem prover too weak. 63012 trivial. 0 not checked. [2024-12-06 00:11:49,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:49,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 820 states and 1180 transitions. [2024-12-06 00:11:49,748 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1180 transitions. [2024-12-06 00:11:49,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1534 [2024-12-06 00:11:49,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:49,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:49,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:00,505 INFO L134 CoverageAnalysis]: Checked inductivity of 99773 backedges. 0 proven. 35333 refuted. 0 times theorem prover too weak. 64440 trivial. 0 not checked. [2024-12-06 00:12:01,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:01,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 829 states and 1193 transitions. [2024-12-06 00:12:01,208 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1193 transitions. [2024-12-06 00:12:01,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1551 [2024-12-06 00:12:01,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:01,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:01,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:12,244 INFO L134 CoverageAnalysis]: Checked inductivity of 102019 backedges. 0 proven. 36135 refuted. 0 times theorem prover too weak. 65884 trivial. 0 not checked. [2024-12-06 00:12:12,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:12,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 838 states and 1206 transitions. [2024-12-06 00:12:12,966 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1206 transitions. [2024-12-06 00:12:12,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1568 [2024-12-06 00:12:12,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:12,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:13,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:24,483 INFO L134 CoverageAnalysis]: Checked inductivity of 104290 backedges. 0 proven. 36946 refuted. 0 times theorem prover too weak. 67344 trivial. 0 not checked. [2024-12-06 00:12:25,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:25,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 847 states and 1219 transitions. [2024-12-06 00:12:25,148 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1219 transitions. [2024-12-06 00:12:25,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1585 [2024-12-06 00:12:25,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:25,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:25,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:36,889 INFO L134 CoverageAnalysis]: Checked inductivity of 106586 backedges. 0 proven. 37766 refuted. 0 times theorem prover too weak. 68820 trivial. 0 not checked. [2024-12-06 00:12:37,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:37,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 856 states and 1232 transitions. [2024-12-06 00:12:37,587 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1232 transitions. [2024-12-06 00:12:37,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1602 [2024-12-06 00:12:37,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:37,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:37,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:49,712 INFO L134 CoverageAnalysis]: Checked inductivity of 108907 backedges. 0 proven. 38595 refuted. 0 times theorem prover too weak. 70312 trivial. 0 not checked. [2024-12-06 00:12:50,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:50,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 865 states and 1245 transitions. [2024-12-06 00:12:50,453 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1245 transitions. [2024-12-06 00:12:50,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1619 [2024-12-06 00:12:50,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:50,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:50,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:02,810 INFO L134 CoverageAnalysis]: Checked inductivity of 111253 backedges. 0 proven. 39433 refuted. 0 times theorem prover too weak. 71820 trivial. 0 not checked. [2024-12-06 00:13:03,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:03,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 874 states and 1258 transitions. [2024-12-06 00:13:03,599 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1258 transitions. [2024-12-06 00:13:03,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1636 [2024-12-06 00:13:03,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:03,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:03,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:16,262 INFO L134 CoverageAnalysis]: Checked inductivity of 113624 backedges. 0 proven. 40280 refuted. 0 times theorem prover too weak. 73344 trivial. 0 not checked. [2024-12-06 00:13:17,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:17,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 883 states and 1271 transitions. [2024-12-06 00:13:17,011 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1271 transitions. [2024-12-06 00:13:17,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1653 [2024-12-06 00:13:17,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:17,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:17,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:30,200 INFO L134 CoverageAnalysis]: Checked inductivity of 116020 backedges. 0 proven. 41136 refuted. 0 times theorem prover too weak. 74884 trivial. 0 not checked. [2024-12-06 00:13:31,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:31,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 892 states and 1284 transitions. [2024-12-06 00:13:31,022 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1284 transitions. [2024-12-06 00:13:31,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1670 [2024-12-06 00:13:31,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:31,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:31,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:44,532 INFO L134 CoverageAnalysis]: Checked inductivity of 118441 backedges. 0 proven. 42001 refuted. 0 times theorem prover too weak. 76440 trivial. 0 not checked. [2024-12-06 00:13:45,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:45,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1297 states to 901 states and 1297 transitions. [2024-12-06 00:13:45,281 INFO L276 IsEmpty]: Start isEmpty. Operand 901 states and 1297 transitions. [2024-12-06 00:13:45,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1687 [2024-12-06 00:13:45,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:45,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:13:45,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:59,110 INFO L134 CoverageAnalysis]: Checked inductivity of 120887 backedges. 0 proven. 42875 refuted. 0 times theorem prover too weak. 78012 trivial. 0 not checked. [2024-12-06 00:13:59,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:13:59,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 910 states and 1310 transitions. [2024-12-06 00:13:59,911 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1310 transitions. [2024-12-06 00:13:59,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1704 [2024-12-06 00:13:59,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:13:59,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:00,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:14,230 INFO L134 CoverageAnalysis]: Checked inductivity of 123358 backedges. 0 proven. 43758 refuted. 0 times theorem prover too weak. 79600 trivial. 0 not checked. [2024-12-06 00:14:14,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:14,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 919 states and 1323 transitions. [2024-12-06 00:14:14,993 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1323 transitions. [2024-12-06 00:14:15,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-12-06 00:14:15,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:15,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:15,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:29,745 INFO L134 CoverageAnalysis]: Checked inductivity of 125854 backedges. 0 proven. 44650 refuted. 0 times theorem prover too weak. 81204 trivial. 0 not checked. [2024-12-06 00:14:30,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:30,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 928 states and 1336 transitions. [2024-12-06 00:14:30,575 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1336 transitions. [2024-12-06 00:14:30,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-12-06 00:14:30,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:30,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:30,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:14:45,617 INFO L134 CoverageAnalysis]: Checked inductivity of 128375 backedges. 0 proven. 45551 refuted. 0 times theorem prover too weak. 82824 trivial. 0 not checked. [2024-12-06 00:14:46,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:14:46,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 937 states and 1349 transitions. [2024-12-06 00:14:46,425 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1349 transitions. [2024-12-06 00:14:46,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1755 [2024-12-06 00:14:46,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:14:46,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:14:46,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:01,845 INFO L134 CoverageAnalysis]: Checked inductivity of 130921 backedges. 0 proven. 46461 refuted. 0 times theorem prover too weak. 84460 trivial. 0 not checked. [2024-12-06 00:15:02,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:02,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 946 states and 1362 transitions. [2024-12-06 00:15:02,675 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1362 transitions. [2024-12-06 00:15:02,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1772 [2024-12-06 00:15:02,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:02,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:02,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:18,443 INFO L134 CoverageAnalysis]: Checked inductivity of 133492 backedges. 0 proven. 47380 refuted. 0 times theorem prover too weak. 86112 trivial. 0 not checked. [2024-12-06 00:15:19,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:19,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 955 states and 1375 transitions. [2024-12-06 00:15:19,299 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1375 transitions. [2024-12-06 00:15:19,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-12-06 00:15:19,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:19,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:19,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:35,438 INFO L134 CoverageAnalysis]: Checked inductivity of 136088 backedges. 0 proven. 48308 refuted. 0 times theorem prover too weak. 87780 trivial. 0 not checked. [2024-12-06 00:15:36,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:36,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 964 states and 1388 transitions. [2024-12-06 00:15:36,245 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1388 transitions. [2024-12-06 00:15:36,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1806 [2024-12-06 00:15:36,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:36,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:36,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:52,728 INFO L134 CoverageAnalysis]: Checked inductivity of 138709 backedges. 0 proven. 49245 refuted. 0 times theorem prover too weak. 89464 trivial. 0 not checked. [2024-12-06 00:15:53,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:53,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 973 states and 1401 transitions. [2024-12-06 00:15:53,598 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1401 transitions. [2024-12-06 00:15:53,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1823 [2024-12-06 00:15:53,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:53,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:53,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:10,658 INFO L134 CoverageAnalysis]: Checked inductivity of 141355 backedges. 0 proven. 50191 refuted. 0 times theorem prover too weak. 91164 trivial. 0 not checked. [2024-12-06 00:16:11,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:11,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 982 states and 1414 transitions. [2024-12-06 00:16:11,460 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1414 transitions. [2024-12-06 00:16:11,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1840 [2024-12-06 00:16:11,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:11,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:11,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:28,915 INFO L134 CoverageAnalysis]: Checked inductivity of 144026 backedges. 0 proven. 51146 refuted. 0 times theorem prover too weak. 92880 trivial. 0 not checked. [2024-12-06 00:16:29,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:29,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 991 states and 1427 transitions. [2024-12-06 00:16:29,702 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1427 transitions. [2024-12-06 00:16:29,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1857 [2024-12-06 00:16:29,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:29,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:29,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:47,769 INFO L134 CoverageAnalysis]: Checked inductivity of 146722 backedges. 0 proven. 52110 refuted. 0 times theorem prover too weak. 94612 trivial. 0 not checked. [2024-12-06 00:16:48,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:48,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1000 states and 1440 transitions. [2024-12-06 00:16:48,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1440 transitions. [2024-12-06 00:16:48,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1874 [2024-12-06 00:16:48,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:48,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:48,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:07,083 INFO L134 CoverageAnalysis]: Checked inductivity of 149443 backedges. 0 proven. 53083 refuted. 0 times theorem prover too weak. 96360 trivial. 0 not checked. [2024-12-06 00:17:07,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:07,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1009 states and 1453 transitions. [2024-12-06 00:17:07,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1453 transitions. [2024-12-06 00:17:07,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1891 [2024-12-06 00:17:07,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:07,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:07,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:26,673 INFO L134 CoverageAnalysis]: Checked inductivity of 152189 backedges. 0 proven. 54065 refuted. 0 times theorem prover too weak. 98124 trivial. 0 not checked. [2024-12-06 00:17:27,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:27,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 1018 states and 1466 transitions. [2024-12-06 00:17:27,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1466 transitions. [2024-12-06 00:17:27,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1908 [2024-12-06 00:17:27,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:27,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:27,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:46,759 INFO L134 CoverageAnalysis]: Checked inductivity of 154960 backedges. 0 proven. 55056 refuted. 0 times theorem prover too weak. 99904 trivial. 0 not checked. [2024-12-06 00:17:47,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:47,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 1027 states and 1479 transitions. [2024-12-06 00:17:47,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1479 transitions. [2024-12-06 00:17:47,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1925 [2024-12-06 00:17:47,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:47,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:47,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:07,442 INFO L134 CoverageAnalysis]: Checked inductivity of 157756 backedges. 0 proven. 56056 refuted. 0 times theorem prover too weak. 101700 trivial. 0 not checked. [2024-12-06 00:18:08,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:08,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 1036 states and 1492 transitions. [2024-12-06 00:18:08,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1492 transitions. [2024-12-06 00:18:08,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1942 [2024-12-06 00:18:08,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:08,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:08,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:28,686 INFO L134 CoverageAnalysis]: Checked inductivity of 160577 backedges. 0 proven. 57065 refuted. 0 times theorem prover too weak. 103512 trivial. 0 not checked. [2024-12-06 00:18:29,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:29,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 1045 states and 1505 transitions. [2024-12-06 00:18:29,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 1505 transitions. [2024-12-06 00:18:29,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1959 [2024-12-06 00:18:29,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:29,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:51,544 INFO L134 CoverageAnalysis]: Checked inductivity of 163423 backedges. 0 proven. 58083 refuted. 0 times theorem prover too weak. 105340 trivial. 0 not checked. [2024-12-06 00:18:52,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:52,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 1054 states and 1518 transitions. [2024-12-06 00:18:52,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1518 transitions. [2024-12-06 00:18:52,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1976 [2024-12-06 00:18:52,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:52,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:52,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:14,348 INFO L134 CoverageAnalysis]: Checked inductivity of 166294 backedges. 0 proven. 59110 refuted. 0 times theorem prover too weak. 107184 trivial. 0 not checked. [2024-12-06 00:19:15,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:15,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 1063 states and 1531 transitions. [2024-12-06 00:19:15,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1531 transitions. [2024-12-06 00:19:15,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1993 [2024-12-06 00:19:15,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:15,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:15,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:36,950 INFO L134 CoverageAnalysis]: Checked inductivity of 169190 backedges. 0 proven. 60146 refuted. 0 times theorem prover too weak. 109044 trivial. 0 not checked. [2024-12-06 00:19:37,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:37,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 1072 states and 1544 transitions. [2024-12-06 00:19:37,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1544 transitions. [2024-12-06 00:19:37,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2010 [2024-12-06 00:19:37,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:37,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:38,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:00,849 INFO L134 CoverageAnalysis]: Checked inductivity of 172111 backedges. 0 proven. 61191 refuted. 0 times theorem prover too weak. 110920 trivial. 0 not checked. [2024-12-06 00:20:01,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:01,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 1081 states and 1557 transitions. [2024-12-06 00:20:01,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1557 transitions. [2024-12-06 00:20:01,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2027 [2024-12-06 00:20:01,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:01,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:01,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:25,328 INFO L134 CoverageAnalysis]: Checked inductivity of 175057 backedges. 0 proven. 62245 refuted. 0 times theorem prover too weak. 112812 trivial. 0 not checked. [2024-12-06 00:20:26,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:26,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 1090 states and 1570 transitions. [2024-12-06 00:20:26,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1570 transitions. [2024-12-06 00:20:26,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2044 [2024-12-06 00:20:26,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:26,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:26,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:50,749 INFO L134 CoverageAnalysis]: Checked inductivity of 178028 backedges. 0 proven. 63308 refuted. 0 times theorem prover too weak. 114720 trivial. 0 not checked. [2024-12-06 00:20:51,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:51,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1099 states and 1583 transitions. [2024-12-06 00:20:51,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1583 transitions. [2024-12-06 00:20:51,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2061 [2024-12-06 00:20:51,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:51,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:51,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:16,094 INFO L134 CoverageAnalysis]: Checked inductivity of 181024 backedges. 0 proven. 64380 refuted. 0 times theorem prover too weak. 116644 trivial. 0 not checked. [2024-12-06 00:21:17,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:17,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1108 states and 1596 transitions. [2024-12-06 00:21:17,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1596 transitions. [2024-12-06 00:21:17,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2078 [2024-12-06 00:21:17,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:17,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:17,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat