./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.07.cil-1.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_972ad9df-dcca-497c-85a0-cc0d9d5203b3/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_972ad9df-dcca-497c-85a0-cc0d9d5203b3/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_972ad9df-dcca-497c-85a0-cc0d9d5203b3/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_972ad9df-dcca-497c-85a0-cc0d9d5203b3/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.07.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_972ad9df-dcca-497c-85a0-cc0d9d5203b3/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_972ad9df-dcca-497c-85a0-cc0d9d5203b3/bin/ukojak-verify-ENZ3QT5qd3 --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 212f1e6cc1aae5a1223162e16d5bd8071b486da78643961fa0a66e81c45b8eae --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:10:20,783 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:10:20,839 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_972ad9df-dcca-497c-85a0-cc0d9d5203b3/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-24 18:10:20,843 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:10:20,844 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:10:20,877 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:10:20,882 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:10:20,882 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:10:20,882 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:10:20,882 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:10:20,882 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:10:20,883 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:10:20,883 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 18:10:20,883 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:10:20,883 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 18:10:20,883 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:10:20,883 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:10:20,883 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:10:20,883 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:10:20,883 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 18:10:20,883 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:10:20,884 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:10:20,884 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:10:20,884 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:10:20,884 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:10:20,884 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:10:20,884 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:10:20,884 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:10:20,884 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:10:20,885 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:10:20,885 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:10:20,885 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:10:20,885 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:10:20,885 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_972ad9df-dcca-497c-85a0-cc0d9d5203b3/bin/ukojak-verify-ENZ3QT5qd3 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 -> 212f1e6cc1aae5a1223162e16d5bd8071b486da78643961fa0a66e81c45b8eae [2024-11-24 18:10:21,238 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:10:21,249 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:10:21,252 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:10:21,253 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:10:21,254 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:10:21,256 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_972ad9df-dcca-497c-85a0-cc0d9d5203b3/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.07.cil-1.c [2024-11-24 18:10:24,348 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_972ad9df-dcca-497c-85a0-cc0d9d5203b3/bin/ukojak-verify-ENZ3QT5qd3/data/7740dba76/65c580fada474e0e9e8c981e69112a46/FLAGd34b7bd9e [2024-11-24 18:10:25,158 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:10:25,158 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_972ad9df-dcca-497c-85a0-cc0d9d5203b3/sv-benchmarks/c/combinations/Problem05_label49+token_ring.07.cil-1.c [2024-11-24 18:10:25,233 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_972ad9df-dcca-497c-85a0-cc0d9d5203b3/bin/ukojak-verify-ENZ3QT5qd3/data/7740dba76/65c580fada474e0e9e8c981e69112a46/FLAGd34b7bd9e [2024-11-24 18:10:25,431 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_972ad9df-dcca-497c-85a0-cc0d9d5203b3/bin/ukojak-verify-ENZ3QT5qd3/data/7740dba76/65c580fada474e0e9e8c981e69112a46 [2024-11-24 18:10:25,434 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:10:25,436 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:10:25,438 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:10:25,439 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:10:25,445 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:10:25,446 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:10:25" (1/1) ... [2024-11-24 18:10:25,447 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@35654e61 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:10:25, skipping insertion in model container [2024-11-24 18:10:25,447 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:10:25" (1/1) ... [2024-11-24 18:10:25,700 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:10:27,950 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_972ad9df-dcca-497c-85a0-cc0d9d5203b3/sv-benchmarks/c/combinations/Problem05_label49+token_ring.07.cil-1.c[380593,380606] [2024-11-24 18:10:27,997 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_972ad9df-dcca-497c-85a0-cc0d9d5203b3/sv-benchmarks/c/combinations/Problem05_label49+token_ring.07.cil-1.c[383339,383352] [2024-11-24 18:10:28,319 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:10:28,332 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:10:29,496 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_972ad9df-dcca-497c-85a0-cc0d9d5203b3/sv-benchmarks/c/combinations/Problem05_label49+token_ring.07.cil-1.c[380593,380606] [2024-11-24 18:10:29,501 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_972ad9df-dcca-497c-85a0-cc0d9d5203b3/sv-benchmarks/c/combinations/Problem05_label49+token_ring.07.cil-1.c[383339,383352] [2024-11-24 18:10:29,526 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:10:29,622 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:10:29,623 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:10:29 WrapperNode [2024-11-24 18:10:29,625 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:10:29,626 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:10:29,627 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:10:29,627 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:10:29,639 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:10:29" (1/1) ... [2024-11-24 18:10:29,711 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:10:29" (1/1) ... [2024-11-24 18:10:30,265 INFO L138 Inliner]: procedures = 58, calls = 62, calls flagged for inlining = 36, calls inlined = 36, statements flattened = 12922 [2024-11-24 18:10:30,266 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:10:30,267 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:10:30,267 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:10:30,268 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:10:30,276 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:10:29" (1/1) ... [2024-11-24 18:10:30,276 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:10:29" (1/1) ... [2024-11-24 18:10:30,334 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:10:29" (1/1) ... [2024-11-24 18:10:30,335 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:10:29" (1/1) ... [2024-11-24 18:10:30,557 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:10:29" (1/1) ... [2024-11-24 18:10:30,574 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:10:29" (1/1) ... [2024-11-24 18:10:30,656 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:10:29" (1/1) ... [2024-11-24 18:10:30,682 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:10:29" (1/1) ... [2024-11-24 18:10:30,700 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:10:29" (1/1) ... [2024-11-24 18:10:30,749 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:10:30,750 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:10:30,751 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:10:30,751 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:10:30,752 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:10:29" (1/1) ... [2024-11-24 18:10:30,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:10:30,772 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_972ad9df-dcca-497c-85a0-cc0d9d5203b3/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:10:30,788 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_972ad9df-dcca-497c-85a0-cc0d9d5203b3/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:10:30,793 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_972ad9df-dcca-497c-85a0-cc0d9d5203b3/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:10:30,818 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 18:10:30,818 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-24 18:10:30,819 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-24 18:10:30,819 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-24 18:10:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-24 18:10:30,820 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-24 18:10:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-24 18:10:30,820 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-24 18:10:30,820 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-24 18:10:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-24 18:10:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-24 18:10:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-24 18:10:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-24 18:10:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-24 18:10:30,821 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:10:30,821 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:10:30,988 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:10:30,990 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:10:44,319 INFO L? ?]: Removed 1725 outVars from TransFormulas that were not future-live. [2024-11-24 18:10:44,319 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:10:47,960 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:10:47,960 INFO L312 CfgBuilder]: Removed 22 assume(true) statements. [2024-11-24 18:10:47,961 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:10:47 BoogieIcfgContainer [2024-11-24 18:10:47,961 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:10:47,963 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:10:47,963 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:10:47,978 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:10:47,978 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:10:47" (1/1) ... [2024-11-24 18:10:47,990 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:10:48,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:48,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1783 states and 3482 transitions. [2024-11-24 18:10:48,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 3482 transitions. [2024-11-24 18:10:48,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:48,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:48,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:48,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:48,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:49,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:49,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1806 states and 3526 transitions. [2024-11-24 18:10:49,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 3526 transitions. [2024-11-24 18:10:49,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:49,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:49,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:49,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:49,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:49,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:49,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1807 states and 3526 transitions. [2024-11-24 18:10:49,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3526 transitions. [2024-11-24 18:10:49,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:49,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:49,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:49,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:49,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:49,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:49,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1808 states and 3526 transitions. [2024-11-24 18:10:49,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 3526 transitions. [2024-11-24 18:10:49,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:49,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:49,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:49,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:49,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:49,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:49,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1809 states and 3526 transitions. [2024-11-24 18:10:49,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3526 transitions. [2024-11-24 18:10:49,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:49,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:49,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:49,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:49,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:49,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:49,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1810 states and 3526 transitions. [2024-11-24 18:10:49,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3526 transitions. [2024-11-24 18:10:49,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:49,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:49,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:49,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:50,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:50,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:50,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1811 states and 3526 transitions. [2024-11-24 18:10:50,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3526 transitions. [2024-11-24 18:10:50,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:50,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:50,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:50,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:50,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:50,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:50,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1812 states and 3526 transitions. [2024-11-24 18:10:50,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3526 transitions. [2024-11-24 18:10:50,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:50,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:50,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:50,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:50,487 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:50,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:50,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 1813 states and 3526 transitions. [2024-11-24 18:10:50,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3526 transitions. [2024-11-24 18:10:50,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:50,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:50,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:50,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:50,683 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:50,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:50,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1831 states and 3561 transitions. [2024-11-24 18:10:50,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 3561 transitions. [2024-11-24 18:10:50,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:50,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:50,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:50,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:51,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:51,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:51,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1832 states and 3561 transitions. [2024-11-24 18:10:51,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3561 transitions. [2024-11-24 18:10:51,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:51,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:51,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:51,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:51,234 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:51,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:51,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1833 states and 3561 transitions. [2024-11-24 18:10:51,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3561 transitions. [2024-11-24 18:10:51,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:51,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:51,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:51,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:51,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:51,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:51,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1834 states and 3561 transitions. [2024-11-24 18:10:51,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3561 transitions. [2024-11-24 18:10:51,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:51,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:51,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:51,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:51,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:51,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:51,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1835 states and 3561 transitions. [2024-11-24 18:10:51,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3561 transitions. [2024-11-24 18:10:51,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:51,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:51,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:51,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:51,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:51,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:51,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1836 states and 3561 transitions. [2024-11-24 18:10:51,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3561 transitions. [2024-11-24 18:10:51,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:51,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:51,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:51,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:51,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:52,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:52,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1850 states and 3590 transitions. [2024-11-24 18:10:52,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3590 transitions. [2024-11-24 18:10:52,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:52,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:52,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:52,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:52,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:52,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:52,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1851 states and 3590 transitions. [2024-11-24 18:10:52,195 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3590 transitions. [2024-11-24 18:10:52,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:52,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:52,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:52,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:52,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:52,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:52,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1852 states and 3590 transitions. [2024-11-24 18:10:52,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3590 transitions. [2024-11-24 18:10:52,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:52,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:52,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:52,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:52,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:52,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:52,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1853 states and 3590 transitions. [2024-11-24 18:10:52,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1853 states and 3590 transitions. [2024-11-24 18:10:52,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:52,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:52,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:52,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:52,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:52,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:52,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1854 states and 3590 transitions. [2024-11-24 18:10:52,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3590 transitions. [2024-11-24 18:10:52,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:52,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:52,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:52,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:52,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:52,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:52,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1862 states and 3607 transitions. [2024-11-24 18:10:52,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3607 transitions. [2024-11-24 18:10:52,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:52,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:52,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:52,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:52,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:52,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:52,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1863 states and 3607 transitions. [2024-11-24 18:10:52,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3607 transitions. [2024-11-24 18:10:52,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:52,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:52,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:53,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:53,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:53,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:53,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3635 states to 1864 states and 3607 transitions. [2024-11-24 18:10:53,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3607 transitions. [2024-11-24 18:10:53,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:53,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:53,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:53,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:53,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:53,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:53,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 1866 states and 3612 transitions. [2024-11-24 18:10:53,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 3612 transitions. [2024-11-24 18:10:53,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:10:53,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:53,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:53,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:53,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:10:53,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:53,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 1873 states and 3625 transitions. [2024-11-24 18:10:53,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3625 transitions. [2024-11-24 18:10:53,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:10:53,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:53,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:53,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:53,957 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:10:56,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:56,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1900 states and 3680 transitions. [2024-11-24 18:10:56,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3680 transitions. [2024-11-24 18:10:56,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:10:56,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:56,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:56,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:56,440 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:10:58,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:58,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 1905 states and 3691 transitions. [2024-11-24 18:10:58,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3691 transitions. [2024-11-24 18:10:58,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:10:58,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:58,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:58,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:58,526 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:11:00,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:00,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 1916 states and 3714 transitions. [2024-11-24 18:11:00,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3714 transitions. [2024-11-24 18:11:00,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:11:00,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:00,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:00,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:01,183 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:11:04,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:04,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3835 states to 1936 states and 3755 transitions. [2024-11-24 18:11:04,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3755 transitions. [2024-11-24 18:11:04,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-24 18:11:04,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:04,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:04,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:04,468 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:11:04,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:04,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 1937 states and 3756 transitions. [2024-11-24 18:11:04,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3756 transitions. [2024-11-24 18:11:04,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-24 18:11:04,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:04,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:04,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:04,753 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:11:04,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:04,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3837 states to 1938 states and 3757 transitions. [2024-11-24 18:11:04,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3757 transitions. [2024-11-24 18:11:04,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-24 18:11:04,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:04,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:04,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:05,049 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:11:05,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:05,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1939 states and 3758 transitions. [2024-11-24 18:11:05,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3758 transitions. [2024-11-24 18:11:05,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-24 18:11:05,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:05,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:05,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:05,360 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:11:05,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:05,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 1940 states and 3759 transitions. [2024-11-24 18:11:05,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3759 transitions. [2024-11-24 18:11:05,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-24 18:11:05,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:05,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:05,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:05,708 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:11:05,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:05,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3840 states to 1941 states and 3760 transitions. [2024-11-24 18:11:05,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3760 transitions. [2024-11-24 18:11:05,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-24 18:11:05,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:05,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:05,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:06,052 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:11:06,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:06,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1942 states and 3761 transitions. [2024-11-24 18:11:06,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3761 transitions. [2024-11-24 18:11:06,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-24 18:11:06,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:06,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:06,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:06,399 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:11:06,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:06,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3802 states to 1921 states and 3723 transitions. [2024-11-24 18:11:06,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3723 transitions. [2024-11-24 18:11:06,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:11:06,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:06,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:06,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:07,210 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:11:12,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:12,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 1951 states and 3786 transitions. [2024-11-24 18:11:12,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 3786 transitions. [2024-11-24 18:11:12,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:11:12,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:12,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:12,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:13,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:14,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:14,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3904 states to 1956 states and 3797 transitions. [2024-11-24 18:11:14,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3797 transitions. [2024-11-24 18:11:14,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:11:14,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:14,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:14,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:14,106 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:15,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:15,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3929 states to 1967 states and 3820 transitions. [2024-11-24 18:11:15,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3820 transitions. [2024-11-24 18:11:15,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:11:15,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:15,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:15,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:15,892 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:20,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:20,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1987 states and 3862 transitions. [2024-11-24 18:11:20,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3862 transitions. [2024-11-24 18:11:20,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-24 18:11:20,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:20,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:20,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:20,679 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:20,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:20,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 1988 states and 3863 transitions. [2024-11-24 18:11:20,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3863 transitions. [2024-11-24 18:11:21,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-24 18:11:21,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:21,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:21,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:21,114 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:21,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:21,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3975 states to 1989 states and 3864 transitions. [2024-11-24 18:11:21,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3864 transitions. [2024-11-24 18:11:21,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-24 18:11:21,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:21,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:21,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:21,553 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:21,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:21,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 1990 states and 3865 transitions. [2024-11-24 18:11:21,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3865 transitions. [2024-11-24 18:11:21,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-24 18:11:21,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:21,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:21,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:21,948 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:22,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:22,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1991 states and 3866 transitions. [2024-11-24 18:11:22,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3866 transitions. [2024-11-24 18:11:22,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-24 18:11:22,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:22,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:22,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:22,504 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:22,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:22,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3978 states to 1992 states and 3867 transitions. [2024-11-24 18:11:22,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3867 transitions. [2024-11-24 18:11:22,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-24 18:11:22,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:22,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:22,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:23,019 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:23,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:23,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3979 states to 1993 states and 3868 transitions. [2024-11-24 18:11:23,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3868 transitions. [2024-11-24 18:11:23,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-24 18:11:23,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:23,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:23,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:23,417 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:23,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:23,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3938 states to 1972 states and 3829 transitions. [2024-11-24 18:11:23,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3829 transitions. [2024-11-24 18:11:23,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-24 18:11:23,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:23,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:23,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:24,443 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:11:33,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:33,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4041 states to 2005 states and 3899 transitions. [2024-11-24 18:11:33,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 3899 transitions. [2024-11-24 18:11:33,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-24 18:11:33,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:33,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:33,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:33,385 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:34,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:34,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 2010 states and 3910 transitions. [2024-11-24 18:11:34,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3910 transitions. [2024-11-24 18:11:34,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-24 18:11:34,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:34,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:34,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:34,583 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:37,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:37,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 2021 states and 3933 transitions. [2024-11-24 18:11:37,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 3933 transitions. [2024-11-24 18:11:37,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-24 18:11:37,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:37,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:37,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:37,593 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:42,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:42,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 2040 states and 3974 transitions. [2024-11-24 18:11:42,730 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3974 transitions. [2024-11-24 18:11:42,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-24 18:11:42,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:42,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:42,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:42,794 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:43,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:43,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 2041 states and 3975 transitions. [2024-11-24 18:11:43,035 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3975 transitions. [2024-11-24 18:11:43,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-24 18:11:43,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:43,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:43,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:43,102 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:43,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:43,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 2042 states and 3976 transitions. [2024-11-24 18:11:43,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3976 transitions. [2024-11-24 18:11:43,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-24 18:11:43,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:43,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:43,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:43,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:43,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:43,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 2043 states and 3977 transitions. [2024-11-24 18:11:43,874 INFO L276 IsEmpty]: Start isEmpty. Operand 2043 states and 3977 transitions. [2024-11-24 18:11:43,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-24 18:11:43,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:43,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:43,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:43,950 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:44,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:44,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4126 states to 2044 states and 3978 transitions. [2024-11-24 18:11:44,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 3978 transitions. [2024-11-24 18:11:44,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-24 18:11:44,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:44,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:44,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:44,299 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:11:44,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:44,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4125 states to 2044 states and 3977 transitions. [2024-11-24 18:11:44,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 3977 transitions. [2024-11-24 18:11:44,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-24 18:11:44,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:44,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:44,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:44,393 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:44,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:44,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4126 states to 2045 states and 3978 transitions. [2024-11-24 18:11:44,713 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3978 transitions. [2024-11-24 18:11:44,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-24 18:11:44,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:44,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:44,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:44,761 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:45,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:45,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 2046 states and 3979 transitions. [2024-11-24 18:11:45,049 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3979 transitions. [2024-11-24 18:11:45,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-24 18:11:45,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:45,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:45,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:45,098 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:11:45,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:45,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4086 states to 2026 states and 3941 transitions. [2024-11-24 18:11:45,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3941 transitions. [2024-11-24 18:11:45,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-24 18:11:45,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:45,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:45,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:46,843 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:12:01,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:01,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4203 states to 2062 states and 4018 transitions. [2024-11-24 18:12:01,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 4018 transitions. [2024-11-24 18:12:01,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-24 18:12:01,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:01,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:01,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:01,896 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:12:01,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:01,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4207 states to 2064 states and 4022 transitions. [2024-11-24 18:12:01,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 4022 transitions. [2024-11-24 18:12:01,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-24 18:12:01,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:01,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:01,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:02,032 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:03,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:03,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4220 states to 2069 states and 4033 transitions. [2024-11-24 18:12:03,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 4033 transitions. [2024-11-24 18:12:03,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-24 18:12:03,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:03,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:04,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:04,048 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:07,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:07,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 2080 states and 4056 transitions. [2024-11-24 18:12:07,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 4056 transitions. [2024-11-24 18:12:07,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-24 18:12:07,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:07,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:07,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:07,613 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:14,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:14,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 2099 states and 4097 transitions. [2024-11-24 18:12:14,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 4097 transitions. [2024-11-24 18:12:14,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-24 18:12:14,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:14,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:14,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:15,005 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:15,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:15,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2100 states and 4098 transitions. [2024-11-24 18:12:15,292 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 4098 transitions. [2024-11-24 18:12:15,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-24 18:12:15,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:15,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:15,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:15,351 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:15,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:15,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 2101 states and 4099 transitions. [2024-11-24 18:12:15,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 4099 transitions. [2024-11-24 18:12:15,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-24 18:12:15,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:15,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:15,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:15,772 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:16,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:16,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 2102 states and 4100 transitions. [2024-11-24 18:12:16,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4100 transitions. [2024-11-24 18:12:16,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-24 18:12:16,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:16,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:16,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:16,205 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:16,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:16,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 2103 states and 4101 transitions. [2024-11-24 18:12:16,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 4101 transitions. [2024-11-24 18:12:16,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-24 18:12:16,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:16,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:16,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:16,946 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:12:21,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:21,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 2113 states and 4122 transitions. [2024-11-24 18:12:21,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 4122 transitions. [2024-11-24 18:12:21,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-24 18:12:21,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:21,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:21,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:21,980 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:22,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:22,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4330 states to 2114 states and 4123 transitions. [2024-11-24 18:12:22,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 4123 transitions. [2024-11-24 18:12:22,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-24 18:12:22,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:22,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:22,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:22,455 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:22,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:22,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 2115 states and 4124 transitions. [2024-11-24 18:12:22,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 4124 transitions. [2024-11-24 18:12:22,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-24 18:12:22,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:22,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:22,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:22,913 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:23,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:23,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2095 states and 4086 transitions. [2024-11-24 18:12:23,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 4086 transitions. [2024-11-24 18:12:23,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-24 18:12:23,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:23,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:23,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:23,783 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:12:23,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:23,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4293 states to 2097 states and 4090 transitions. [2024-11-24 18:12:23,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 4090 transitions. [2024-11-24 18:12:23,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-24 18:12:23,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:23,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:23,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:25,039 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:12:48,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:48,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4420 states to 2136 states and 4174 transitions. [2024-11-24 18:12:48,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 4174 transitions. [2024-11-24 18:12:48,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-24 18:12:48,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:48,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:48,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:48,225 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:12:48,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:48,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 2138 states and 4177 transitions. [2024-11-24 18:12:48,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2138 states and 4177 transitions. [2024-11-24 18:12:48,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-24 18:12:48,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:48,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:48,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:48,867 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:50,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:50,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4436 states to 2143 states and 4188 transitions. [2024-11-24 18:12:50,694 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 4188 transitions. [2024-11-24 18:12:50,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-24 18:12:50,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:50,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:50,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:50,906 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:12:55,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:55,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4462 states to 2154 states and 4212 transitions. [2024-11-24 18:12:55,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 4212 transitions. [2024-11-24 18:12:55,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-24 18:12:55,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:55,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:55,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:55,859 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:02,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:02,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4493 states to 2167 states and 4241 transitions. [2024-11-24 18:13:02,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2167 states and 4241 transitions. [2024-11-24 18:13:02,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-24 18:13:02,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:02,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:02,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:02,564 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:04,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:04,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 2170 states and 4247 transitions. [2024-11-24 18:13:04,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 4247 transitions. [2024-11-24 18:13:04,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-24 18:13:04,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:04,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:04,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:04,860 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:07,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:07,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4505 states to 2173 states and 4253 transitions. [2024-11-24 18:13:07,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2173 states and 4253 transitions. [2024-11-24 18:13:07,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:13:07,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:07,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:07,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:07,240 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:07,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:07,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2174 states and 4254 transitions. [2024-11-24 18:13:07,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4254 transitions. [2024-11-24 18:13:07,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:13:07,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:07,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:07,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:07,769 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:08,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:08,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 2175 states and 4255 transitions. [2024-11-24 18:13:08,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 4255 transitions. [2024-11-24 18:13:08,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:13:08,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:08,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:08,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:08,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:08,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:08,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4508 states to 2176 states and 4256 transitions. [2024-11-24 18:13:08,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 4256 transitions. [2024-11-24 18:13:08,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:13:08,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:08,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:08,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:08,949 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:09,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:09,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4509 states to 2177 states and 4257 transitions. [2024-11-24 18:13:09,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 4257 transitions. [2024-11-24 18:13:09,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:13:09,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:09,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:09,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:10,180 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:13:19,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:19,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4539 states to 2190 states and 4285 transitions. [2024-11-24 18:13:19,910 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4285 transitions. [2024-11-24 18:13:19,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:13:19,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:19,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:19,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:19,950 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:20,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:20,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4540 states to 2191 states and 4286 transitions. [2024-11-24 18:13:20,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 4286 transitions. [2024-11-24 18:13:20,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:13:20,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:20,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:20,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:20,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:21,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:21,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4541 states to 2192 states and 4287 transitions. [2024-11-24 18:13:21,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 4287 transitions. [2024-11-24 18:13:21,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:13:21,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:21,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:21,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:21,150 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:22,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:22,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 2172 states and 4249 transitions. [2024-11-24 18:13:22,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 4249 transitions. [2024-11-24 18:13:22,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-24 18:13:22,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:22,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:22,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:22,216 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:13:22,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:22,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 2174 states and 4252 transitions. [2024-11-24 18:13:22,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4252 transitions. [2024-11-24 18:13:22,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-24 18:13:22,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:22,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:22,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:24,696 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:13:56,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:56,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4641 states to 2216 states and 4345 transitions. [2024-11-24 18:13:56,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 4345 transitions. [2024-11-24 18:13:56,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-24 18:13:56,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:56,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:56,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:56,599 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:13:56,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:56,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4645 states to 2218 states and 4349 transitions. [2024-11-24 18:13:56,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 4349 transitions. [2024-11-24 18:13:56,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-24 18:13:56,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:56,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:56,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:56,763 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:13:56,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:56,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 2220 states and 4352 transitions. [2024-11-24 18:13:56,819 INFO L276 IsEmpty]: Start isEmpty. Operand 2220 states and 4352 transitions. [2024-11-24 18:13:56,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-24 18:13:56,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:56,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:56,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:56,896 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:13:59,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:59,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4661 states to 2225 states and 4363 transitions. [2024-11-24 18:13:59,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 4363 transitions. [2024-11-24 18:13:59,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-24 18:13:59,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:59,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:59,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:59,811 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:07,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:07,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4686 states to 2235 states and 4386 transitions. [2024-11-24 18:14:07,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 4386 transitions. [2024-11-24 18:14:07,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-24 18:14:07,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:07,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:07,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:07,107 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:13,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:13,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4711 states to 2245 states and 4409 transitions. [2024-11-24 18:14:13,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4409 transitions. [2024-11-24 18:14:13,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-24 18:14:13,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:13,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:13,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:13,820 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:22,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:22,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4729 states to 2254 states and 4427 transitions. [2024-11-24 18:14:22,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 4427 transitions. [2024-11-24 18:14:22,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-24 18:14:22,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:22,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:22,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:22,422 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:23,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:23,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4730 states to 2255 states and 4428 transitions. [2024-11-24 18:14:23,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 4428 transitions. [2024-11-24 18:14:23,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-24 18:14:23,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:23,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:23,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:23,061 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:23,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:23,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4731 states to 2256 states and 4429 transitions. [2024-11-24 18:14:23,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4429 transitions. [2024-11-24 18:14:23,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-24 18:14:23,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:23,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:23,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:23,884 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:24,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:24,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4732 states to 2257 states and 4430 transitions. [2024-11-24 18:14:24,558 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4430 transitions. [2024-11-24 18:14:24,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-24 18:14:24,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:24,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:24,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:24,610 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:25,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:25,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4733 states to 2258 states and 4431 transitions. [2024-11-24 18:14:25,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4431 transitions. [2024-11-24 18:14:25,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-24 18:14:25,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:25,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:25,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:25,954 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:14:40,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:40,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4770 states to 2274 states and 4466 transitions. [2024-11-24 18:14:40,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4466 transitions. [2024-11-24 18:14:40,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-24 18:14:40,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:40,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:40,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:40,603 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:14:40,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:40,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4773 states to 2276 states and 4469 transitions. [2024-11-24 18:14:40,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 4469 transitions. [2024-11-24 18:14:40,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-24 18:14:40,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:40,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:40,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:40,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:41,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:41,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 2277 states and 4470 transitions. [2024-11-24 18:14:41,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4470 transitions. [2024-11-24 18:14:41,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-24 18:14:41,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:41,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:41,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:41,331 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:43,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:43,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 2279 states and 4472 transitions. [2024-11-24 18:14:43,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4472 transitions. [2024-11-24 18:14:43,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-24 18:14:43,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:43,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:43,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:43,316 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:14:45,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:45,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4732 states to 2259 states and 4434 transitions. [2024-11-24 18:14:45,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 4434 transitions. [2024-11-24 18:14:45,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:14:45,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:45,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:45,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:45,151 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:14:45,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:45,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4735 states to 2261 states and 4437 transitions. [2024-11-24 18:14:45,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 4437 transitions. [2024-11-24 18:14:45,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:14:45,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:45,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:45,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:47,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:15:31,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:31,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 2306 states and 4538 transitions. [2024-11-24 18:15:31,661 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 4538 transitions. [2024-11-24 18:15:31,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:15:31,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:31,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:31,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:31,770 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:15:31,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:31,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4891 states to 2308 states and 4542 transitions. [2024-11-24 18:15:31,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 4542 transitions. [2024-11-24 18:15:31,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:15:31,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:31,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:31,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:31,955 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:15:32,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:32,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4894 states to 2310 states and 4545 transitions. [2024-11-24 18:15:32,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 4545 transitions. [2024-11-24 18:15:32,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:15:32,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:32,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:32,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:33,007 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:15:33,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:33,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4897 states to 2312 states and 4548 transitions. [2024-11-24 18:15:33,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 4548 transitions. [2024-11-24 18:15:33,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:15:33,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:33,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:33,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:33,115 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:15:37,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:37,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4911 states to 2317 states and 4560 transitions. [2024-11-24 18:15:37,747 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 4560 transitions. [2024-11-24 18:15:37,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:15:37,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:37,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:37,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:37,812 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:15:44,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:44,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 2324 states and 4577 transitions. [2024-11-24 18:15:44,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 4577 transitions. [2024-11-24 18:15:44,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:15:44,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:44,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:44,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:44,882 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:15:48,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:48,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4936 states to 2327 states and 4583 transitions. [2024-11-24 18:15:48,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 4583 transitions. [2024-11-24 18:15:48,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:15:48,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:48,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:48,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:48,593 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:15:55,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:55,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4955 states to 2334 states and 4600 transitions. [2024-11-24 18:15:55,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4600 transitions. [2024-11-24 18:15:55,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:15:55,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:55,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:55,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:55,180 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:15:58,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:58,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4961 states to 2337 states and 4606 transitions. [2024-11-24 18:15:58,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 4606 transitions. [2024-11-24 18:15:58,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:15:58,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:58,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:58,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:58,468 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:16:01,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:01,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4967 states to 2340 states and 4612 transitions. [2024-11-24 18:16:01,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 4612 transitions. [2024-11-24 18:16:01,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-24 18:16:01,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:01,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:01,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:01,527 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:16:07,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:07,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4979 states to 2346 states and 4624 transitions. [2024-11-24 18:16:07,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2346 states and 4624 transitions. [2024-11-24 18:16:07,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:16:07,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:07,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:07,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:07,149 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:16:07,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:07,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4980 states to 2347 states and 4625 transitions. [2024-11-24 18:16:07,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2347 states and 4625 transitions. [2024-11-24 18:16:07,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:16:07,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:07,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:07,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:08,015 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:16:08,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:08,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4981 states to 2348 states and 4626 transitions. [2024-11-24 18:16:08,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2348 states and 4626 transitions. [2024-11-24 18:16:08,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:16:08,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:08,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:08,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:08,826 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:16:09,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:09,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4982 states to 2349 states and 4627 transitions. [2024-11-24 18:16:09,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 4627 transitions. [2024-11-24 18:16:09,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:16:09,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:09,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:09,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:09,676 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:16:10,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:10,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4983 states to 2350 states and 4628 transitions. [2024-11-24 18:16:10,519 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 4628 transitions. [2024-11-24 18:16:10,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:16:10,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:10,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:10,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:10,616 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:16:10,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:10,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4986 states to 2352 states and 4631 transitions. [2024-11-24 18:16:10,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2352 states and 4631 transitions. [2024-11-24 18:16:10,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:16:10,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:10,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:10,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:11,718 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:16:36,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:36,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5040 states to 2371 states and 4673 transitions. [2024-11-24 18:16:36,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 4673 transitions. [2024-11-24 18:16:36,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:16:36,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:36,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:36,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:36,810 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:16:36,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:36,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5043 states to 2373 states and 4676 transitions. [2024-11-24 18:16:36,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4676 transitions. [2024-11-24 18:16:36,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:16:36,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:36,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:36,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:36,910 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:16:37,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:37,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5044 states to 2374 states and 4677 transitions. [2024-11-24 18:16:37,629 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 4677 transitions. [2024-11-24 18:16:37,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:16:37,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:37,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:37,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:37,671 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:16:40,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:40,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5046 states to 2376 states and 4679 transitions. [2024-11-24 18:16:40,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4679 transitions. [2024-11-24 18:16:40,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-24 18:16:40,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:40,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:40,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:40,197 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:16:41,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:41,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5001 states to 2356 states and 4641 transitions. [2024-11-24 18:16:41,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4641 transitions. [2024-11-24 18:16:41,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:16:41,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:41,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:41,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:41,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:16:42,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:16:42,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5004 states to 2358 states and 4644 transitions. [2024-11-24 18:16:42,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4644 transitions. [2024-11-24 18:16:42,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:16:42,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:16:42,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:16:42,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:16:44,394 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:17:44,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:44,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5162 states to 2406 states and 4754 transitions. [2024-11-24 18:17:44,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2406 states and 4754 transitions. [2024-11-24 18:17:44,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:17:44,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:44,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:44,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:44,304 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:17:44,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:44,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5166 states to 2408 states and 4758 transitions. [2024-11-24 18:17:44,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 4758 transitions. [2024-11-24 18:17:44,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:17:44,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:44,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:44,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:44,508 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:17:45,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:45,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5169 states to 2410 states and 4761 transitions. [2024-11-24 18:17:45,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 4761 transitions. [2024-11-24 18:17:45,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:17:45,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:45,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:45,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:46,100 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:17:46,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:46,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5172 states to 2412 states and 4764 transitions. [2024-11-24 18:17:46,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 4764 transitions. [2024-11-24 18:17:46,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:17:46,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:46,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:46,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:46,338 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:17:46,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:46,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5175 states to 2414 states and 4767 transitions. [2024-11-24 18:17:46,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 4767 transitions. [2024-11-24 18:17:46,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:17:46,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:46,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:46,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:46,472 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:17:52,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:17:52,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5188 states to 2418 states and 4778 transitions. [2024-11-24 18:17:52,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 4778 transitions. [2024-11-24 18:17:52,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:17:52,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:17:52,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:17:52,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:17:52,135 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:18:05,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:05,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5213 states to 2428 states and 4801 transitions. [2024-11-24 18:18:05,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 4801 transitions. [2024-11-24 18:18:05,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:18:05,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:05,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:05,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:05,678 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:18:12,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:12,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5226 states to 2432 states and 4812 transitions. [2024-11-24 18:18:12,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 4812 transitions. [2024-11-24 18:18:12,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:18:12,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:12,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:12,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:12,760 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:18:20,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:20,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 2438 states and 4824 transitions. [2024-11-24 18:18:20,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 4824 transitions. [2024-11-24 18:18:20,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:18:20,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:20,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:20,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:20,902 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:18:24,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:24,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5244 states to 2441 states and 4830 transitions. [2024-11-24 18:18:24,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 4830 transitions. [2024-11-24 18:18:24,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-24 18:18:24,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:24,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:24,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:24,176 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:18:32,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:32,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5256 states to 2447 states and 4842 transitions. [2024-11-24 18:18:32,048 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 4842 transitions. [2024-11-24 18:18:32,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:18:32,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:32,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:32,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:32,096 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:18:32,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:32,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5257 states to 2448 states and 4843 transitions. [2024-11-24 18:18:32,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 4843 transitions. [2024-11-24 18:18:32,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:18:32,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:32,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:32,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:33,014 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:18:33,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:33,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 2449 states and 4844 transitions. [2024-11-24 18:18:33,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 4844 transitions. [2024-11-24 18:18:33,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:18:33,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:33,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:33,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:33,780 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:18:34,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:34,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5259 states to 2450 states and 4845 transitions. [2024-11-24 18:18:34,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2450 states and 4845 transitions. [2024-11-24 18:18:34,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:18:34,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:34,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:34,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:34,582 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:18:35,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:35,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5260 states to 2451 states and 4846 transitions. [2024-11-24 18:18:35,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4846 transitions. [2024-11-24 18:18:35,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:18:35,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:35,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:35,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:35,452 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:18:35,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:18:35,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5263 states to 2453 states and 4849 transitions. [2024-11-24 18:18:35,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 4849 transitions. [2024-11-24 18:18:35,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:18:35,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:18:35,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:18:35,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:18:36,368 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:19:06,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:06,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5313 states to 2475 states and 4897 transitions. [2024-11-24 18:19:06,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4897 transitions. [2024-11-24 18:19:06,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:19:06,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:06,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:06,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:06,211 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:19:06,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:06,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5316 states to 2477 states and 4900 transitions. [2024-11-24 18:19:06,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 4900 transitions. [2024-11-24 18:19:06,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:19:06,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:06,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:06,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:06,319 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:19:06,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:06,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5319 states to 2479 states and 4903 transitions. [2024-11-24 18:19:06,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4903 transitions. [2024-11-24 18:19:06,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:19:06,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:06,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:06,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:06,485 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:19:09,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:09,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5321 states to 2481 states and 4905 transitions. [2024-11-24 18:19:09,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 4905 transitions. [2024-11-24 18:19:09,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:19:09,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:09,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:09,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:09,329 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:19:11,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:11,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5323 states to 2483 states and 4907 transitions. [2024-11-24 18:19:11,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 4907 transitions. [2024-11-24 18:19:11,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:19:11,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:11,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:11,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:11,863 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:19:13,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:13,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5277 states to 2463 states and 4869 transitions. [2024-11-24 18:19:13,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 4869 transitions. [2024-11-24 18:19:13,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:19:13,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:13,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:13,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:13,637 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:19:13,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:13,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 2465 states and 4872 transitions. [2024-11-24 18:19:13,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 4872 transitions. [2024-11-24 18:19:13,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:19:13,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:13,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:13,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:13,738 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:19:37,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:37,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5327 states to 2487 states and 4919 transitions. [2024-11-24 18:19:37,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2487 states and 4919 transitions. [2024-11-24 18:19:37,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:19:37,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:37,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:37,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:37,107 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:19:37,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:37,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5331 states to 2489 states and 4923 transitions. [2024-11-24 18:19:37,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 4923 transitions. [2024-11-24 18:19:37,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:19:37,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:37,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:37,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:37,242 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:19:38,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:38,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5334 states to 2491 states and 4926 transitions. [2024-11-24 18:19:38,514 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 4926 transitions. [2024-11-24 18:19:38,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:19:38,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:38,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:38,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:38,751 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:19:38,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:38,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5337 states to 2493 states and 4929 transitions. [2024-11-24 18:19:38,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 4929 transitions. [2024-11-24 18:19:38,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:19:38,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:38,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:38,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:38,884 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:19:38,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:38,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5340 states to 2495 states and 4932 transitions. [2024-11-24 18:19:38,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 4932 transitions. [2024-11-24 18:19:38,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-24 18:19:38,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:38,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:38,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:39,027 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:19:39,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:39,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5343 states to 2497 states and 4935 transitions. [2024-11-24 18:19:39,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 4935 transitions. [2024-11-24 18:19:39,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:19:39,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:39,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:39,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:39,121 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:19:39,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:19:39,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5346 states to 2499 states and 4938 transitions. [2024-11-24 18:19:39,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 4938 transitions. [2024-11-24 18:19:39,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:19:39,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:19:39,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:19:39,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:19:39,877 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:20:11,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:11,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5402 states to 2524 states and 4991 transitions. [2024-11-24 18:20:11,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 4991 transitions. [2024-11-24 18:20:11,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:20:11,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:11,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:11,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:11,306 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:20:11,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:11,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5405 states to 2526 states and 4994 transitions. [2024-11-24 18:20:11,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 4994 transitions. [2024-11-24 18:20:11,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:20:11,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:11,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:11,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:11,420 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:20:11,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:11,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5408 states to 2528 states and 4997 transitions. [2024-11-24 18:20:11,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 4997 transitions. [2024-11-24 18:20:11,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:20:11,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:11,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:11,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:11,522 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:20:11,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:11,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5411 states to 2530 states and 5000 transitions. [2024-11-24 18:20:11,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 5000 transitions. [2024-11-24 18:20:11,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:20:11,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:11,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:11,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:11,617 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:20:11,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:11,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5414 states to 2532 states and 5003 transitions. [2024-11-24 18:20:11,676 INFO L276 IsEmpty]: Start isEmpty. Operand 2532 states and 5003 transitions. [2024-11-24 18:20:11,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:20:11,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:11,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:11,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:11,709 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:20:11,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:11,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5418 states to 2534 states and 5007 transitions. [2024-11-24 18:20:11,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 5007 transitions. [2024-11-24 18:20:11,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:20:11,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:11,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:11,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:11,790 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:20:12,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:12,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5421 states to 2536 states and 5010 transitions. [2024-11-24 18:20:12,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 5010 transitions. [2024-11-24 18:20:12,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:20:12,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:12,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:12,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:12,799 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:20:12,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:12,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5424 states to 2538 states and 5013 transitions. [2024-11-24 18:20:12,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5013 transitions. [2024-11-24 18:20:12,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:20:12,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:12,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:12,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:12,880 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:20:12,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:12,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5427 states to 2540 states and 5016 transitions. [2024-11-24 18:20:12,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 5016 transitions. [2024-11-24 18:20:12,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:20:12,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:12,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:12,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:12,961 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:20:13,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:13,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5430 states to 2542 states and 5019 transitions. [2024-11-24 18:20:13,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 5019 transitions. [2024-11-24 18:20:13,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-24 18:20:13,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:13,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:13,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:13,046 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:20:13,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:13,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5433 states to 2544 states and 5022 transitions. [2024-11-24 18:20:13,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 5022 transitions. [2024-11-24 18:20:13,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:20:13,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:13,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:13,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:13,132 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:20:13,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:13,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5436 states to 2546 states and 5025 transitions. [2024-11-24 18:20:13,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 5025 transitions. [2024-11-24 18:20:13,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:20:13,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:13,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:13,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:13,899 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:20:48,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:48,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5497 states to 2574 states and 5084 transitions. [2024-11-24 18:20:48,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 5084 transitions. [2024-11-24 18:20:48,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:20:48,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:48,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:48,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:48,207 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:20:48,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:48,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5500 states to 2576 states and 5087 transitions. [2024-11-24 18:20:48,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 5087 transitions. [2024-11-24 18:20:48,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:20:48,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:48,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:48,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:48,327 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:20:48,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:48,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5503 states to 2578 states and 5090 transitions. [2024-11-24 18:20:48,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 5090 transitions. [2024-11-24 18:20:48,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:20:48,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:48,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:48,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:48,437 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:20:48,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:48,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5506 states to 2580 states and 5093 transitions. [2024-11-24 18:20:48,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2580 states and 5093 transitions. [2024-11-24 18:20:48,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:20:48,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:48,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:48,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:48,538 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:20:48,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:48,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5509 states to 2582 states and 5096 transitions. [2024-11-24 18:20:48,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 5096 transitions. [2024-11-24 18:20:48,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:20:48,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:48,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:48,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:48,642 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:20:48,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:48,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5512 states to 2584 states and 5099 transitions. [2024-11-24 18:20:48,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 5099 transitions. [2024-11-24 18:20:48,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:20:48,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:48,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:48,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:48,746 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:20:48,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:48,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5515 states to 2586 states and 5102 transitions. [2024-11-24 18:20:48,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 5102 transitions. [2024-11-24 18:20:48,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:20:48,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:48,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:48,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:48,899 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:20:48,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:49,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5518 states to 2588 states and 5105 transitions. [2024-11-24 18:20:49,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2588 states and 5105 transitions. [2024-11-24 18:20:49,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:20:49,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:49,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:49,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:49,039 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:20:49,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:49,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5521 states to 2590 states and 5108 transitions. [2024-11-24 18:20:49,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2590 states and 5108 transitions. [2024-11-24 18:20:49,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:20:49,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:49,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:49,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:49,146 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:20:49,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:49,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5524 states to 2592 states and 5111 transitions. [2024-11-24 18:20:49,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 5111 transitions. [2024-11-24 18:20:49,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:20:49,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:49,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:49,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:49,250 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:20:49,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:20:49,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5527 states to 2594 states and 5114 transitions. [2024-11-24 18:20:49,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 5114 transitions. [2024-11-24 18:20:49,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:20:49,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:20:49,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:20:49,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:20:49,402 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:21:22,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:22,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5576 states to 2616 states and 5163 transitions. [2024-11-24 18:21:22,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 5163 transitions. [2024-11-24 18:21:22,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:21:22,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:22,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:22,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:22,741 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:21:22,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:22,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5579 states to 2618 states and 5166 transitions. [2024-11-24 18:21:22,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 5166 transitions. [2024-11-24 18:21:22,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:21:22,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:22,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:22,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:22,927 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:21:53,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:53,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5621 states to 2637 states and 5208 transitions. [2024-11-24 18:21:53,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2637 states and 5208 transitions. [2024-11-24 18:21:53,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:21:53,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:53,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:53,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:53,779 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:21:53,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:53,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5624 states to 2639 states and 5211 transitions. [2024-11-24 18:21:53,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 5211 transitions. [2024-11-24 18:21:53,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:21:53,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:53,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:53,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:53,929 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:21:54,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:54,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5627 states to 2641 states and 5214 transitions. [2024-11-24 18:21:54,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2641 states and 5214 transitions. [2024-11-24 18:21:54,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:21:54,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:54,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:54,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:54,084 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:21:54,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:54,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5630 states to 2643 states and 5217 transitions. [2024-11-24 18:21:54,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2643 states and 5217 transitions. [2024-11-24 18:21:54,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:21:54,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:54,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:54,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:54,241 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:21:54,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:54,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5633 states to 2645 states and 5220 transitions. [2024-11-24 18:21:54,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 5220 transitions. [2024-11-24 18:21:54,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:21:54,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:54,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:54,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:54,392 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:21:54,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:54,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5636 states to 2647 states and 5223 transitions. [2024-11-24 18:21:54,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2647 states and 5223 transitions. [2024-11-24 18:21:54,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-24 18:21:54,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:54,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:54,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:54,732 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:21:54,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:54,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5639 states to 2649 states and 5226 transitions. [2024-11-24 18:21:54,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2649 states and 5226 transitions. [2024-11-24 18:21:54,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:21:54,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:54,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:54,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:54,890 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:21:54,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:54,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5642 states to 2651 states and 5229 transitions. [2024-11-24 18:21:54,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 5229 transitions. [2024-11-24 18:21:54,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:21:54,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:54,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:54,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:55,049 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:22:21,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:21,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5677 states to 2667 states and 5264 transitions. [2024-11-24 18:22:21,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 5264 transitions. [2024-11-24 18:22:21,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:22:21,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:21,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:21,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:21,395 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:22:21,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:21,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5680 states to 2669 states and 5267 transitions. [2024-11-24 18:22:21,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5267 transitions. [2024-11-24 18:22:21,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:22:21,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:21,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:21,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:21,552 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:22:21,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:21,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5683 states to 2671 states and 5270 transitions. [2024-11-24 18:22:21,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5270 transitions. [2024-11-24 18:22:21,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:22:21,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:21,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:21,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:21,704 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:22:21,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:21,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5686 states to 2673 states and 5273 transitions. [2024-11-24 18:22:21,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5273 transitions. [2024-11-24 18:22:21,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:22:21,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:21,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:21,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:21,861 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:22:21,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:21,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5689 states to 2675 states and 5276 transitions. [2024-11-24 18:22:21,939 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5276 transitions. [2024-11-24 18:22:21,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:22:21,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:21,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:21,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:22,014 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:22:22,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:22,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5692 states to 2677 states and 5279 transitions. [2024-11-24 18:22:22,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 5279 transitions. [2024-11-24 18:22:22,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-24 18:22:22,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:22,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:22,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:22,402 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:22:55,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:55,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5743 states to 2700 states and 5330 transitions. [2024-11-24 18:22:55,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2700 states and 5330 transitions. [2024-11-24 18:22:55,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:22:55,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:55,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:55,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:55,833 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:22:56,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:56,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5755 states to 2704 states and 5342 transitions. [2024-11-24 18:22:56,048 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 5342 transitions. [2024-11-24 18:22:56,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:22:56,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:56,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:56,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:57,038 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:03,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:03,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2726 states and 5414 transitions. [2024-11-24 18:23:03,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 5414 transitions. [2024-11-24 18:23:03,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:03,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:03,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:03,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:03,254 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:03,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:03,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2727 states and 5414 transitions. [2024-11-24 18:23:03,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 5414 transitions. [2024-11-24 18:23:03,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:03,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:03,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:03,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:03,777 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:03,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:03,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2728 states and 5414 transitions. [2024-11-24 18:23:03,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2728 states and 5414 transitions. [2024-11-24 18:23:03,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:03,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:03,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:03,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:04,025 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:04,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:04,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2729 states and 5414 transitions. [2024-11-24 18:23:04,224 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 5414 transitions. [2024-11-24 18:23:04,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:04,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:04,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:04,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:04,276 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:04,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:04,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2730 states and 5414 transitions. [2024-11-24 18:23:04,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 5414 transitions. [2024-11-24 18:23:04,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:04,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:04,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:04,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:04,568 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:04,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:04,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2731 states and 5414 transitions. [2024-11-24 18:23:04,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 5414 transitions. [2024-11-24 18:23:04,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:04,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:04,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:04,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:05,781 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:10,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:10,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5896 states to 2750 states and 5467 transitions. [2024-11-24 18:23:10,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 5467 transitions. [2024-11-24 18:23:10,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:10,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:10,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:10,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:11,010 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:12,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:12,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2764 states and 5511 transitions. [2024-11-24 18:23:12,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 5511 transitions. [2024-11-24 18:23:12,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:12,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:12,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:12,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:12,834 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:12,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:12,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2765 states and 5511 transitions. [2024-11-24 18:23:12,910 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 5511 transitions. [2024-11-24 18:23:12,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:12,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:12,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:12,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:12,962 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:13,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:13,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2766 states and 5511 transitions. [2024-11-24 18:23:13,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 5511 transitions. [2024-11-24 18:23:13,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:13,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:13,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:13,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:13,095 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:13,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:13,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2767 states and 5511 transitions. [2024-11-24 18:23:13,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 5511 transitions. [2024-11-24 18:23:13,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:13,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:13,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:13,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:13,219 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:13,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:13,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2768 states and 5511 transitions. [2024-11-24 18:23:13,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 5511 transitions. [2024-11-24 18:23:13,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:13,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:13,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:13,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:13,374 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:13,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:13,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2769 states and 5511 transitions. [2024-11-24 18:23:13,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 5511 transitions. [2024-11-24 18:23:13,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:13,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:13,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:13,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:13,531 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:13,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:13,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2770 states and 5511 transitions. [2024-11-24 18:23:13,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 5511 transitions. [2024-11-24 18:23:13,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:13,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:13,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:13,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:13,657 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:13,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:13,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2771 states and 5511 transitions. [2024-11-24 18:23:13,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 5511 transitions. [2024-11-24 18:23:13,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:13,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:13,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:13,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:13,815 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:13,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:13,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2772 states and 5511 transitions. [2024-11-24 18:23:13,895 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 5511 transitions. [2024-11-24 18:23:13,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:13,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:13,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:13,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:15,089 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:20,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:20,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6003 states to 2785 states and 5557 transitions. [2024-11-24 18:23:20,538 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5557 transitions. [2024-11-24 18:23:20,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:20,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:20,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:20,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:20,589 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 6 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:22,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:22,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6028 states to 2793 states and 5573 transitions. [2024-11-24 18:23:22,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 5573 transitions. [2024-11-24 18:23:22,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:22,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:22,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:22,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:22,216 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:22,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:22,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6028 states to 2794 states and 5573 transitions. [2024-11-24 18:23:22,403 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 5573 transitions. [2024-11-24 18:23:22,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:22,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:22,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:22,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:22,694 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:22,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:22,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6028 states to 2795 states and 5573 transitions. [2024-11-24 18:23:22,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 5573 transitions. [2024-11-24 18:23:22,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:22,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:22,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:22,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:22,947 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:23,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:23,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6028 states to 2796 states and 5573 transitions. [2024-11-24 18:23:23,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 5573 transitions. [2024-11-24 18:23:23,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:23,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:23,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:23,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:23,158 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:23,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:23,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6028 states to 2797 states and 5573 transitions. [2024-11-24 18:23:23,292 INFO L276 IsEmpty]: Start isEmpty. Operand 2797 states and 5573 transitions. [2024-11-24 18:23:23,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:23,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:23,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:23,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:24,744 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:31,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:31,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6073 states to 2804 states and 5610 transitions. [2024-11-24 18:23:31,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 5610 transitions. [2024-11-24 18:23:31,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:31,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:31,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:31,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:31,345 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 6 proven. 23 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:23:33,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:33,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6086 states to 2806 states and 5614 transitions. [2024-11-24 18:23:33,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 5614 transitions. [2024-11-24 18:23:33,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-24 18:23:33,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:33,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:33,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:33,860 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked.