./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label46+token_ring.06.cil-2.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_a88e8b34-33a4-4609-8958-b87331c1550c/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a88e8b34-33a4-4609-8958-b87331c1550c/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a88e8b34-33a4-4609-8958-b87331c1550c/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a88e8b34-33a4-4609-8958-b87331c1550c/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label46+token_ring.06.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a88e8b34-33a4-4609-8958-b87331c1550c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a88e8b34-33a4-4609-8958-b87331c1550c/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2dda75b6d46698b5258f612b82d0e93d324481eaa047be7e62672a619c582b4e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:27:00,515 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:27:00,571 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a88e8b34-33a4-4609-8958-b87331c1550c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 21:27:00,575 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:27:00,575 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:27:00,594 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:27:00,594 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:27:00,595 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:27:00,595 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:27:00,595 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:27:00,595 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:27:00,595 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:27:00,595 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 21:27:00,595 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:27:00,596 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 21:27:00,596 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:27:00,596 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:27:00,596 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:27:00,596 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:27:00,596 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 21:27:00,596 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:27:00,596 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:27:00,596 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:27:00,596 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:27:00,596 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:27:00,596 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:27:00,597 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:27:00,597 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:27:00,597 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:27:00,597 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:27:00,597 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:27:00,597 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:27:00,597 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:27:00,597 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_a88e8b34-33a4-4609-8958-b87331c1550c/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2dda75b6d46698b5258f612b82d0e93d324481eaa047be7e62672a619c582b4e [2024-12-05 21:27:00,838 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:27:00,846 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:27:00,849 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:27:00,850 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:27:00,850 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:27:00,852 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a88e8b34-33a4-4609-8958-b87331c1550c/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/combinations/Problem05_label46+token_ring.06.cil-2.c [2024-12-05 21:27:03,484 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a88e8b34-33a4-4609-8958-b87331c1550c/bin/ukojak-verify-CZk0znPC7b/data/3bc4169c8/908c104161954f71b26e884a82c6e262/FLAGe40907c6e [2024-12-05 21:27:04,020 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:27:04,021 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a88e8b34-33a4-4609-8958-b87331c1550c/sv-benchmarks/c/combinations/Problem05_label46+token_ring.06.cil-2.c [2024-12-05 21:27:04,062 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a88e8b34-33a4-4609-8958-b87331c1550c/bin/ukojak-verify-CZk0znPC7b/data/3bc4169c8/908c104161954f71b26e884a82c6e262/FLAGe40907c6e [2024-12-05 21:27:04,077 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a88e8b34-33a4-4609-8958-b87331c1550c/bin/ukojak-verify-CZk0znPC7b/data/3bc4169c8/908c104161954f71b26e884a82c6e262 [2024-12-05 21:27:04,080 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:27:04,081 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:27:04,082 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:27:04,082 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:27:04,087 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:27:04,088 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:27:04" (1/1) ... [2024-12-05 21:27:04,088 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5cb98973 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:27:04, skipping insertion in model container [2024-12-05 21:27:04,088 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:27:04" (1/1) ... [2024-12-05 21:27:04,237 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:27:05,717 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_a88e8b34-33a4-4609-8958-b87331c1550c/sv-benchmarks/c/combinations/Problem05_label46+token_ring.06.cil-2.c[382357,382370] [2024-12-05 21:27:05,751 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_a88e8b34-33a4-4609-8958-b87331c1550c/sv-benchmarks/c/combinations/Problem05_label46+token_ring.06.cil-2.c[383339,383352] [2024-12-05 21:27:05,954 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:27:05,963 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:27:06,735 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_a88e8b34-33a4-4609-8958-b87331c1550c/sv-benchmarks/c/combinations/Problem05_label46+token_ring.06.cil-2.c[382357,382370] [2024-12-05 21:27:06,738 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_a88e8b34-33a4-4609-8958-b87331c1550c/sv-benchmarks/c/combinations/Problem05_label46+token_ring.06.cil-2.c[383339,383352] [2024-12-05 21:27:06,756 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:27:06,843 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:27:06,843 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:27:06 WrapperNode [2024-12-05 21:27:06,843 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:27:06,844 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:27:06,844 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:27:06,844 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:27:06,849 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:27:06" (1/1) ... [2024-12-05 21:27:06,896 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:27:06" (1/1) ... [2024-12-05 21:27:07,097 INFO L138 Inliner]: procedures = 56, calls = 59, calls flagged for inlining = 34, calls inlined = 34, statements flattened = 12863 [2024-12-05 21:27:07,097 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:27:07,098 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:27:07,098 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:27:07,098 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:27:07,104 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:27:06" (1/1) ... [2024-12-05 21:27:07,104 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:27:06" (1/1) ... [2024-12-05 21:27:07,137 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:27:06" (1/1) ... [2024-12-05 21:27:07,137 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:27:06" (1/1) ... [2024-12-05 21:27:07,237 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:27:06" (1/1) ... [2024-12-05 21:27:07,247 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:27:06" (1/1) ... [2024-12-05 21:27:07,297 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:27:06" (1/1) ... [2024-12-05 21:27:07,312 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:27:06" (1/1) ... [2024-12-05 21:27:07,326 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:27:06" (1/1) ... [2024-12-05 21:27:07,445 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:27:07,445 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:27:07,445 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:27:07,446 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:27:07,446 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:27:06" (1/1) ... [2024-12-05 21:27:07,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:27:07,463 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a88e8b34-33a4-4609-8958-b87331c1550c/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:27:07,475 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a88e8b34-33a4-4609-8958-b87331c1550c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:27:07,477 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a88e8b34-33a4-4609-8958-b87331c1550c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:27:07,502 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 21:27:07,502 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-12-05 21:27:07,502 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-12-05 21:27:07,502 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-12-05 21:27:07,502 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-12-05 21:27:07,502 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-12-05 21:27:07,502 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-12-05 21:27:07,502 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-12-05 21:27:07,502 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-12-05 21:27:07,502 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-12-05 21:27:07,502 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-12-05 21:27:07,502 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-12-05 21:27:07,502 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-12-05 21:27:07,503 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 21:27:07,503 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:27:07,503 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:27:07,645 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:27:07,647 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:27:15,033 INFO L? ?]: Removed 1719 outVars from TransFormulas that were not future-live. [2024-12-05 21:27:15,034 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:27:17,097 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:27:17,098 INFO L312 CfgBuilder]: Removed 20 assume(true) statements. [2024-12-05 21:27:17,098 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:27:17 BoogieIcfgContainer [2024-12-05 21:27:17,098 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:27:17,099 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:27:17,100 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:27:17,111 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:27:17,111 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:27:17" (1/1) ... [2024-12-05 21:27:17,119 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:27:17,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:17,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1771 states and 3463 transitions. [2024-12-05 21:27:17,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 3463 transitions. [2024-12-05 21:27:17,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:27:17,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:17,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:17,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:17,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:17,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:17,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1791 states and 3501 transitions. [2024-12-05 21:27:17,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 3501 transitions. [2024-12-05 21:27:17,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:27:17,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:17,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:17,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:17,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:17,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:17,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1792 states and 3501 transitions. [2024-12-05 21:27:17,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3501 transitions. [2024-12-05 21:27:17,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:27:17,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:17,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:17,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:18,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:18,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:18,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1793 states and 3501 transitions. [2024-12-05 21:27:18,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3501 transitions. [2024-12-05 21:27:18,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:27:18,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:18,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:18,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:18,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:18,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:18,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1794 states and 3501 transitions. [2024-12-05 21:27:18,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3501 transitions. [2024-12-05 21:27:18,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:27:18,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:18,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:18,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:18,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:18,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:18,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1795 states and 3501 transitions. [2024-12-05 21:27:18,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3501 transitions. [2024-12-05 21:27:18,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:27:18,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:18,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:18,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:18,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:18,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:18,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1796 states and 3501 transitions. [2024-12-05 21:27:18,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3501 transitions. [2024-12-05 21:27:18,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:27:18,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:18,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:18,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:18,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:18,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:18,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1797 states and 3501 transitions. [2024-12-05 21:27:18,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3501 transitions. [2024-12-05 21:27:18,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:27:18,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:18,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:18,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:18,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:18,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:18,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1812 states and 3530 transitions. [2024-12-05 21:27:18,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3530 transitions. [2024-12-05 21:27:18,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:27:18,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:18,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:18,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:18,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:18,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:18,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1813 states and 3530 transitions. [2024-12-05 21:27:18,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3530 transitions. [2024-12-05 21:27:18,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:27:18,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:18,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:18,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:18,961 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:18,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:18,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1814 states and 3530 transitions. [2024-12-05 21:27:18,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3530 transitions. [2024-12-05 21:27:18,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:27:18,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:18,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:18,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:19,047 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:19,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:19,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1815 states and 3530 transitions. [2024-12-05 21:27:19,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3530 transitions. [2024-12-05 21:27:19,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:27:19,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:19,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:19,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:19,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:19,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:19,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1816 states and 3530 transitions. [2024-12-05 21:27:19,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 3530 transitions. [2024-12-05 21:27:19,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:27:19,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:19,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:19,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:19,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:19,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:19,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1827 states and 3553 transitions. [2024-12-05 21:27:19,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3553 transitions. [2024-12-05 21:27:19,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:27:19,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:19,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:19,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:19,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:19,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:19,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1828 states and 3553 transitions. [2024-12-05 21:27:19,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3553 transitions. [2024-12-05 21:27:19,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:27:19,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:19,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:19,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:19,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:19,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:19,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1829 states and 3553 transitions. [2024-12-05 21:27:19,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3553 transitions. [2024-12-05 21:27:19,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:27:19,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:19,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:19,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:19,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:19,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:19,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1830 states and 3553 transitions. [2024-12-05 21:27:19,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3553 transitions. [2024-12-05 21:27:19,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:27:19,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:19,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:19,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:19,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:19,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:19,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1835 states and 3564 transitions. [2024-12-05 21:27:19,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3564 transitions. [2024-12-05 21:27:19,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:27:19,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:19,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:19,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:20,004 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:20,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:20,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1836 states and 3564 transitions. [2024-12-05 21:27:20,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3564 transitions. [2024-12-05 21:27:20,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:27:20,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:20,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:20,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:20,064 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:27:20,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:20,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1843 states and 3577 transitions. [2024-12-05 21:27:20,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3577 transitions. [2024-12-05 21:27:20,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 21:27:20,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:20,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:20,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:20,307 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:27:21,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:21,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 1867 states and 3626 transitions. [2024-12-05 21:27:21,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3626 transitions. [2024-12-05 21:27:21,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 21:27:21,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:21,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:21,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:21,374 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:27:22,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:22,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 1869 states and 3631 transitions. [2024-12-05 21:27:22,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3631 transitions. [2024-12-05 21:27:22,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 21:27:22,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:22,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:22,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:22,224 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:27:23,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:23,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 1877 states and 3648 transitions. [2024-12-05 21:27:23,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3648 transitions. [2024-12-05 21:27:23,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 21:27:23,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:23,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:23,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:23,655 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:27:25,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:25,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1894 states and 3683 transitions. [2024-12-05 21:27:25,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3683 transitions. [2024-12-05 21:27:25,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 21:27:25,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:25,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:25,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:25,701 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:27:25,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:25,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 1895 states and 3684 transitions. [2024-12-05 21:27:25,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3684 transitions. [2024-12-05 21:27:25,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 21:27:25,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:25,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:25,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:25,866 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:27:25,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:25,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1896 states and 3685 transitions. [2024-12-05 21:27:25,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3685 transitions. [2024-12-05 21:27:25,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 21:27:25,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:25,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:25,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:26,039 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:27:26,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:26,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1897 states and 3686 transitions. [2024-12-05 21:27:26,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3686 transitions. [2024-12-05 21:27:26,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 21:27:26,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:26,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:26,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:26,235 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:27:26,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:26,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1898 states and 3687 transitions. [2024-12-05 21:27:26,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3687 transitions. [2024-12-05 21:27:26,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 21:27:26,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:26,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:26,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:26,435 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:27:26,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:26,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 1899 states and 3688 transitions. [2024-12-05 21:27:26,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3688 transitions. [2024-12-05 21:27:26,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 21:27:26,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:26,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:26,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:26,630 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 21:27:26,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:26,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1881 states and 3655 transitions. [2024-12-05 21:27:26,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3655 transitions. [2024-12-05 21:27:26,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:27:26,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:26,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:26,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:27,047 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:27:30,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:30,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1908 states and 3712 transitions. [2024-12-05 21:27:30,095 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3712 transitions. [2024-12-05 21:27:30,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:27:30,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:30,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:30,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:30,141 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:30,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:30,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 1910 states and 3717 transitions. [2024-12-05 21:27:30,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 3717 transitions. [2024-12-05 21:27:30,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:27:30,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:30,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:30,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:30,557 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:31,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:31,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1918 states and 3734 transitions. [2024-12-05 21:27:31,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3734 transitions. [2024-12-05 21:27:31,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:27:31,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:31,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:31,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:31,443 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:33,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:33,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 1935 states and 3770 transitions. [2024-12-05 21:27:33,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3770 transitions. [2024-12-05 21:27:33,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:27:33,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:33,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:33,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:33,471 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:33,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:33,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 1936 states and 3771 transitions. [2024-12-05 21:27:33,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3771 transitions. [2024-12-05 21:27:33,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:27:33,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:33,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:33,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:33,643 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:33,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:33,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 1937 states and 3772 transitions. [2024-12-05 21:27:33,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3772 transitions. [2024-12-05 21:27:33,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:27:33,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:33,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:33,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:33,816 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:33,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:33,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1938 states and 3773 transitions. [2024-12-05 21:27:33,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3773 transitions. [2024-12-05 21:27:33,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:27:33,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:33,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:33,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:33,999 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:34,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:34,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 1939 states and 3774 transitions. [2024-12-05 21:27:34,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3774 transitions. [2024-12-05 21:27:34,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:27:34,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:34,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:34,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:34,237 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:34,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:34,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1940 states and 3775 transitions. [2024-12-05 21:27:34,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3775 transitions. [2024-12-05 21:27:34,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:27:34,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:34,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:34,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:34,466 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:34,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:34,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1922 states and 3741 transitions. [2024-12-05 21:27:34,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3741 transitions. [2024-12-05 21:27:34,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:27:34,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:34,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:34,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:34,999 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:27:39,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:39,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 1952 states and 3805 transitions. [2024-12-05 21:27:39,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3805 transitions. [2024-12-05 21:27:39,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:27:39,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:39,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:39,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:40,010 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:40,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:40,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 1954 states and 3810 transitions. [2024-12-05 21:27:40,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3810 transitions. [2024-12-05 21:27:40,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:27:40,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:40,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:40,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:40,474 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:41,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:41,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1962 states and 3827 transitions. [2024-12-05 21:27:41,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3827 transitions. [2024-12-05 21:27:41,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 21:27:41,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:41,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:41,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:41,553 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:44,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:44,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 1978 states and 3862 transitions. [2024-12-05 21:27:44,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 3862 transitions. [2024-12-05 21:27:44,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:27:44,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:44,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:44,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:44,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:44,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:44,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 1979 states and 3863 transitions. [2024-12-05 21:27:44,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 3863 transitions. [2024-12-05 21:27:44,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:27:44,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:44,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:44,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:44,622 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:44,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:44,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1980 states and 3864 transitions. [2024-12-05 21:27:44,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3864 transitions. [2024-12-05 21:27:44,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:27:44,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:44,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:44,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:44,851 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:45,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:45,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1981 states and 3865 transitions. [2024-12-05 21:27:45,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3865 transitions. [2024-12-05 21:27:45,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:27:45,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:45,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:45,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:45,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:27:45,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:45,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1981 states and 3864 transitions. [2024-12-05 21:27:45,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3864 transitions. [2024-12-05 21:27:45,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:27:45,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:45,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:45,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:45,133 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:45,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:45,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1982 states and 3865 transitions. [2024-12-05 21:27:45,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3865 transitions. [2024-12-05 21:27:45,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:27:45,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:45,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:45,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:45,403 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:45,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:45,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 1983 states and 3866 transitions. [2024-12-05 21:27:45,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3866 transitions. [2024-12-05 21:27:45,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:27:45,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:45,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:45,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:45,638 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:46,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:46,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 1966 states and 3833 transitions. [2024-12-05 21:27:46,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3833 transitions. [2024-12-05 21:27:46,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:27:46,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:46,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:46,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:46,663 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:27:54,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:54,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 1999 states and 3904 transitions. [2024-12-05 21:27:54,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3904 transitions. [2024-12-05 21:27:54,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:27:54,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:54,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:54,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:54,466 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:27:54,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:54,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 2001 states and 3908 transitions. [2024-12-05 21:27:54,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 3908 transitions. [2024-12-05 21:27:54,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:27:54,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:54,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:54,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:54,523 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:55,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:55,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 2003 states and 3913 transitions. [2024-12-05 21:27:55,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3913 transitions. [2024-12-05 21:27:55,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:27:55,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:55,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:55,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:55,094 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:27:56,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:27:56,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 2011 states and 3930 transitions. [2024-12-05 21:27:56,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3930 transitions. [2024-12-05 21:27:56,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 21:27:56,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:27:56,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:27:56,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:27:56,706 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:00,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:00,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4145 states to 2027 states and 3965 transitions. [2024-12-05 21:28:00,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3965 transitions. [2024-12-05 21:28:00,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:28:00,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:00,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:00,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:00,665 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:00,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:00,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 2028 states and 3966 transitions. [2024-12-05 21:28:00,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3966 transitions. [2024-12-05 21:28:00,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:28:00,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:00,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:00,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:00,901 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:01,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:01,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 2029 states and 3967 transitions. [2024-12-05 21:28:01,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 3967 transitions. [2024-12-05 21:28:01,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:28:01,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:01,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:01,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:01,202 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:01,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:01,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 2030 states and 3968 transitions. [2024-12-05 21:28:01,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3968 transitions. [2024-12-05 21:28:01,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:28:01,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:01,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:01,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:01,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:28:04,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:04,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 2040 states and 3989 transitions. [2024-12-05 21:28:04,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3989 transitions. [2024-12-05 21:28:04,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:28:04,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:04,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:04,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:04,817 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:05,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:05,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 2041 states and 3990 transitions. [2024-12-05 21:28:05,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3990 transitions. [2024-12-05 21:28:05,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:28:05,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:05,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:05,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:05,134 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:05,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:05,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 2042 states and 3991 transitions. [2024-12-05 21:28:05,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3991 transitions. [2024-12-05 21:28:05,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:28:05,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:05,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:05,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:05,487 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:06,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:06,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 2025 states and 3958 transitions. [2024-12-05 21:28:06,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3958 transitions. [2024-12-05 21:28:06,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:28:06,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:06,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:06,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:06,815 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:28:18,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:18,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 2061 states and 4036 transitions. [2024-12-05 21:28:18,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 4036 transitions. [2024-12-05 21:28:18,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:28:18,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:18,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:18,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:18,473 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:28:18,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:18,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 2063 states and 4040 transitions. [2024-12-05 21:28:18,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 4040 transitions. [2024-12-05 21:28:18,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:28:18,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:18,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:18,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:18,570 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:28:18,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:18,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 2065 states and 4043 transitions. [2024-12-05 21:28:18,931 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 4043 transitions. [2024-12-05 21:28:18,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:28:18,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:18,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:18,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:18,963 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:19,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:19,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 2067 states and 4048 transitions. [2024-12-05 21:28:19,639 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 4048 transitions. [2024-12-05 21:28:19,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:28:19,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:19,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:19,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:19,683 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:21,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:21,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4303 states to 2075 states and 4066 transitions. [2024-12-05 21:28:21,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4066 transitions. [2024-12-05 21:28:21,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:28:21,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:21,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:21,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:22,020 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:25,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:25,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4328 states to 2085 states and 4089 transitions. [2024-12-05 21:28:25,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 4089 transitions. [2024-12-05 21:28:25,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:28:25,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:25,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:25,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:25,313 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:26,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:26,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 2088 states and 4095 transitions. [2024-12-05 21:28:26,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4095 transitions. [2024-12-05 21:28:26,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:28:26,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:26,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:26,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:26,430 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:27,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:27,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 2091 states and 4101 transitions. [2024-12-05 21:28:27,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 4101 transitions. [2024-12-05 21:28:27,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:28:27,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:27,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:27,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:27,653 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:27,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:27,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 2092 states and 4102 transitions. [2024-12-05 21:28:27,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4102 transitions. [2024-12-05 21:28:27,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:28:27,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:27,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:27,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:27,979 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:28,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:28,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4342 states to 2093 states and 4103 transitions. [2024-12-05 21:28:28,273 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4103 transitions. [2024-12-05 21:28:28,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:28:28,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:28,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:28,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:28,305 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:28,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:28,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 2094 states and 4104 transitions. [2024-12-05 21:28:28,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4104 transitions. [2024-12-05 21:28:28,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:28:28,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:28,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:28,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:28,923 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:28:34,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:34,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 2107 states and 4132 transitions. [2024-12-05 21:28:34,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4132 transitions. [2024-12-05 21:28:34,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:28:34,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:34,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:34,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:34,366 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:34,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:34,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 2108 states and 4133 transitions. [2024-12-05 21:28:34,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4133 transitions. [2024-12-05 21:28:34,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:28:34,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:34,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:34,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:34,735 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:35,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:35,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 2109 states and 4134 transitions. [2024-12-05 21:28:35,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 4134 transitions. [2024-12-05 21:28:35,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:28:35,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:35,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:35,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:35,091 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:35,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:35,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 2092 states and 4101 transitions. [2024-12-05 21:28:35,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4101 transitions. [2024-12-05 21:28:35,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:28:35,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:35,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:35,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:35,784 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:28:35,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:35,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 2094 states and 4105 transitions. [2024-12-05 21:28:35,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4105 transitions. [2024-12-05 21:28:35,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:28:35,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:35,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:35,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:36,810 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:28:54,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:54,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4474 states to 2133 states and 4192 transitions. [2024-12-05 21:28:54,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 4192 transitions. [2024-12-05 21:28:54,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:28:54,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:54,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:54,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:54,671 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:28:55,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:55,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4477 states to 2135 states and 4195 transitions. [2024-12-05 21:28:55,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2135 states and 4195 transitions. [2024-12-05 21:28:55,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:28:55,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:55,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:55,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:55,162 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:28:55,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:55,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4480 states to 2137 states and 4198 transitions. [2024-12-05 21:28:55,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 4198 transitions. [2024-12-05 21:28:55,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:28:55,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:55,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:55,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:55,246 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:56,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:56,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 2139 states and 4203 transitions. [2024-12-05 21:28:56,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 4203 transitions. [2024-12-05 21:28:56,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:28:56,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:56,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:56,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:56,306 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:28:59,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:28:59,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2146 states and 4220 transitions. [2024-12-05 21:28:59,601 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4220 transitions. [2024-12-05 21:28:59,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:28:59,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:28:59,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:28:59,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:28:59,636 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:29:05,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:05,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4537 states to 2159 states and 4249 transitions. [2024-12-05 21:29:05,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2159 states and 4249 transitions. [2024-12-05 21:29:05,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:29:05,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:05,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:05,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:05,828 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:29:07,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:07,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4543 states to 2162 states and 4255 transitions. [2024-12-05 21:29:07,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 4255 transitions. [2024-12-05 21:29:07,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:29:07,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:07,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:07,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:07,350 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:29:07,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:07,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4544 states to 2163 states and 4256 transitions. [2024-12-05 21:29:07,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 4256 transitions. [2024-12-05 21:29:07,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:29:07,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:07,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:07,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:07,780 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:29:08,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:08,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 2164 states and 4257 transitions. [2024-12-05 21:29:08,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2164 states and 4257 transitions. [2024-12-05 21:29:08,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:29:08,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:08,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:08,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:08,169 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:29:08,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:08,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4546 states to 2165 states and 4258 transitions. [2024-12-05 21:29:08,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 4258 transitions. [2024-12-05 21:29:08,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:29:08,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:08,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:08,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:08,832 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:29:17,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:17,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 2181 states and 4293 transitions. [2024-12-05 21:29:17,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4293 transitions. [2024-12-05 21:29:17,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:29:17,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:17,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:17,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:17,307 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:29:17,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:17,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 2183 states and 4296 transitions. [2024-12-05 21:29:17,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4296 transitions. [2024-12-05 21:29:17,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:29:17,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:17,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:17,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:17,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:29:17,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:17,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4587 states to 2184 states and 4297 transitions. [2024-12-05 21:29:17,844 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 4297 transitions. [2024-12-05 21:29:17,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:29:17,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:17,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:17,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:17,874 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:29:19,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:19,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 2186 states and 4299 transitions. [2024-12-05 21:29:19,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 4299 transitions. [2024-12-05 21:29:19,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:29:19,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:19,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:19,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:19,134 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:29:19,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:19,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 2169 states and 4266 transitions. [2024-12-05 21:29:19,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 4266 transitions. [2024-12-05 21:29:19,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:29:19,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:19,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:19,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:20,061 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:29:20,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:20,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2171 states and 4269 transitions. [2024-12-05 21:29:20,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 4269 transitions. [2024-12-05 21:29:20,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:29:20,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:20,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:20,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:21,781 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:29:47,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:47,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4697 states to 2213 states and 4363 transitions. [2024-12-05 21:29:47,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 4363 transitions. [2024-12-05 21:29:47,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:29:47,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:47,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:47,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:47,240 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:29:47,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:47,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 2215 states and 4367 transitions. [2024-12-05 21:29:47,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 4367 transitions. [2024-12-05 21:29:47,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:29:47,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:47,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:47,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:47,362 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:29:47,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:47,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 2217 states and 4370 transitions. [2024-12-05 21:29:47,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 4370 transitions. [2024-12-05 21:29:47,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:29:47,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:47,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:47,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:47,551 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:29:47,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:47,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4707 states to 2219 states and 4373 transitions. [2024-12-05 21:29:47,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 4373 transitions. [2024-12-05 21:29:47,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:29:47,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:47,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:47,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:47,631 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:29:49,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:49,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4715 states to 2221 states and 4379 transitions. [2024-12-05 21:29:49,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 4379 transitions. [2024-12-05 21:29:49,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:29:49,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:49,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:49,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:49,632 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:29:54,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:29:54,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4734 states to 2228 states and 4396 transitions. [2024-12-05 21:29:54,324 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4396 transitions. [2024-12-05 21:29:54,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:29:54,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:29:54,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:29:54,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:29:54,357 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:30:03,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:03,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4765 states to 2241 states and 4425 transitions. [2024-12-05 21:30:03,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 4425 transitions. [2024-12-05 21:30:03,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 21:30:03,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:03,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:03,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:03,218 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:30:05,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:05,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 2244 states and 4431 transitions. [2024-12-05 21:30:05,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 4431 transitions. [2024-12-05 21:30:05,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:30:05,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:05,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:05,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:05,089 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:30:05,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:05,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 2245 states and 4432 transitions. [2024-12-05 21:30:05,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4432 transitions. [2024-12-05 21:30:05,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:30:05,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:05,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:05,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:05,524 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:30:05,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:05,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4773 states to 2246 states and 4433 transitions. [2024-12-05 21:30:05,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 4433 transitions. [2024-12-05 21:30:05,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:30:05,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:05,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:05,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:06,015 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:30:06,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:06,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 2247 states and 4434 transitions. [2024-12-05 21:30:06,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 4434 transitions. [2024-12-05 21:30:06,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:30:06,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:06,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:06,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:06,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:30:19,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:19,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4826 states to 2266 states and 4475 transitions. [2024-12-05 21:30:19,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 4475 transitions. [2024-12-05 21:30:19,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:30:19,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:19,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:19,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:19,905 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:30:19,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:19,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4829 states to 2268 states and 4478 transitions. [2024-12-05 21:30:19,948 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4478 transitions. [2024-12-05 21:30:19,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:30:19,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:19,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:19,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:19,969 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:30:20,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:20,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 2270 states and 4481 transitions. [2024-12-05 21:30:20,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4481 transitions. [2024-12-05 21:30:20,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:30:20,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:20,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:20,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:20,052 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:30:20,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:20,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4833 states to 2271 states and 4482 transitions. [2024-12-05 21:30:20,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4482 transitions. [2024-12-05 21:30:20,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:30:20,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:20,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:20,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:20,584 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:30:22,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:22,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4835 states to 2273 states and 4484 transitions. [2024-12-05 21:30:22,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4484 transitions. [2024-12-05 21:30:22,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 21:30:22,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:22,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:22,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:22,082 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:30:23,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:23,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4795 states to 2256 states and 4451 transitions. [2024-12-05 21:30:23,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4451 transitions. [2024-12-05 21:30:23,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:30:23,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:23,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:23,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:23,158 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:30:23,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:23,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4798 states to 2258 states and 4454 transitions. [2024-12-05 21:30:23,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4454 transitions. [2024-12-05 21:30:23,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:30:23,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:23,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:23,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:23,222 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:30:33,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:33,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4838 states to 2277 states and 4494 transitions. [2024-12-05 21:30:33,263 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4494 transitions. [2024-12-05 21:30:33,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:30:33,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:33,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:33,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:33,325 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:30:33,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:33,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4842 states to 2279 states and 4498 transitions. [2024-12-05 21:30:33,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4498 transitions. [2024-12-05 21:30:33,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:30:33,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:33,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:33,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:33,426 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:30:34,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:34,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 2281 states and 4501 transitions. [2024-12-05 21:30:34,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4501 transitions. [2024-12-05 21:30:34,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:30:34,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:34,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:34,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:34,198 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:30:34,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:34,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4848 states to 2283 states and 4504 transitions. [2024-12-05 21:30:34,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 4504 transitions. [2024-12-05 21:30:34,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:30:34,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:34,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:34,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:34,304 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:30:34,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:34,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2285 states and 4507 transitions. [2024-12-05 21:30:34,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 4507 transitions. [2024-12-05 21:30:34,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:30:34,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:34,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:34,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:34,387 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:30:34,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:34,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 2287 states and 4510 transitions. [2024-12-05 21:30:34,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 4510 transitions. [2024-12-05 21:30:34,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:30:34,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:34,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:34,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:34,837 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:30:48,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:48,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 2309 states and 4556 transitions. [2024-12-05 21:30:48,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 4556 transitions. [2024-12-05 21:30:48,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:30:48,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:48,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:48,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:49,003 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:30:49,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:49,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4905 states to 2311 states and 4559 transitions. [2024-12-05 21:30:49,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 4559 transitions. [2024-12-05 21:30:49,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 21:30:49,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:49,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:49,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:49,071 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:30:49,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:49,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4908 states to 2313 states and 4562 transitions. [2024-12-05 21:30:49,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 4562 transitions. [2024-12-05 21:30:49,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:30:49,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:49,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:49,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:49,141 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:30:49,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:49,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4911 states to 2315 states and 4565 transitions. [2024-12-05 21:30:49,186 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 4565 transitions. [2024-12-05 21:30:49,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:30:49,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:49,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:49,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:49,209 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:30:49,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:49,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4915 states to 2317 states and 4569 transitions. [2024-12-05 21:30:49,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 4569 transitions. [2024-12-05 21:30:49,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:30:49,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:49,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:49,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:49,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:30:49,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:49,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4918 states to 2319 states and 4572 transitions. [2024-12-05 21:30:49,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4572 transitions. [2024-12-05 21:30:49,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:30:49,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:49,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:49,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:49,815 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:30:49,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:49,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4921 states to 2321 states and 4575 transitions. [2024-12-05 21:30:49,860 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 4575 transitions. [2024-12-05 21:30:49,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:30:49,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:49,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:49,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:49,977 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:30:50,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:50,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 2323 states and 4578 transitions. [2024-12-05 21:30:50,024 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4578 transitions. [2024-12-05 21:30:50,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:30:50,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:50,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:50,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:50,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 21:30:50,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:50,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 2325 states and 4581 transitions. [2024-12-05 21:30:50,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4581 transitions. [2024-12-05 21:30:50,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:30:50,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:50,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:50,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:50,111 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:30:50,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:30:50,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 2327 states and 4584 transitions. [2024-12-05 21:30:50,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 4584 transitions. [2024-12-05 21:30:50,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:30:50,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:30:50,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:30:50,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:30:50,579 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:31:06,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:06,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4984 states to 2352 states and 4636 transitions. [2024-12-05 21:31:06,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2352 states and 4636 transitions. [2024-12-05 21:31:06,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:31:06,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:06,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:06,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:06,879 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:31:06,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:06,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4987 states to 2354 states and 4639 transitions. [2024-12-05 21:31:06,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 4639 transitions. [2024-12-05 21:31:06,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:31:06,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:06,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:06,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:06,948 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:31:06,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:07,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4990 states to 2356 states and 4642 transitions. [2024-12-05 21:31:07,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4642 transitions. [2024-12-05 21:31:07,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:31:07,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:07,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:07,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:07,020 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:31:07,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:07,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4993 states to 2358 states and 4645 transitions. [2024-12-05 21:31:07,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4645 transitions. [2024-12-05 21:31:07,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:31:07,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:07,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:07,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:07,095 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:31:07,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:07,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4996 states to 2360 states and 4648 transitions. [2024-12-05 21:31:07,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 4648 transitions. [2024-12-05 21:31:07,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:31:07,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:07,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:07,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:07,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:31:07,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:07,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 2362 states and 4651 transitions. [2024-12-05 21:31:07,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 4651 transitions. [2024-12-05 21:31:07,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:31:07,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:07,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:07,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:07,240 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:31:07,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:07,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5002 states to 2364 states and 4654 transitions. [2024-12-05 21:31:07,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 4654 transitions. [2024-12-05 21:31:07,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:31:07,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:07,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:07,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:07,399 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:31:07,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:07,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5005 states to 2366 states and 4657 transitions. [2024-12-05 21:31:07,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 4657 transitions. [2024-12-05 21:31:07,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 21:31:07,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:07,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:07,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:07,472 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 21:31:07,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:07,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 2368 states and 4660 transitions. [2024-12-05 21:31:07,528 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 4660 transitions. [2024-12-05 21:31:07,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:31:07,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:07,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:07,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:07,589 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:31:22,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:22,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5050 states to 2387 states and 4702 transitions. [2024-12-05 21:31:22,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 4702 transitions. [2024-12-05 21:31:22,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:31:22,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:22,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:22,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:22,769 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:31:22,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:22,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5053 states to 2389 states and 4705 transitions. [2024-12-05 21:31:22,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4705 transitions. [2024-12-05 21:31:22,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:31:22,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:22,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:22,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:22,899 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:31:36,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:36,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5088 states to 2405 states and 4740 transitions. [2024-12-05 21:31:36,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 4740 transitions. [2024-12-05 21:31:36,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:31:36,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:36,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:36,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:36,892 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:31:36,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:36,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 2407 states and 4743 transitions. [2024-12-05 21:31:36,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 4743 transitions. [2024-12-05 21:31:36,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:31:36,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:36,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:36,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:37,118 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:31:37,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:37,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5094 states to 2409 states and 4746 transitions. [2024-12-05 21:31:37,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 4746 transitions. [2024-12-05 21:31:37,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:31:37,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:37,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:37,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:37,236 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:31:37,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:37,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5097 states to 2411 states and 4749 transitions. [2024-12-05 21:31:37,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 4749 transitions. [2024-12-05 21:31:37,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:31:37,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:37,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:37,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:37,351 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:31:37,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:37,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5100 states to 2413 states and 4752 transitions. [2024-12-05 21:31:37,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4752 transitions. [2024-12-05 21:31:37,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:31:37,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:37,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:37,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:37,469 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 21:31:37,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:37,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5103 states to 2415 states and 4755 transitions. [2024-12-05 21:31:37,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 4755 transitions. [2024-12-05 21:31:37,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:31:37,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:37,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:37,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:37,584 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:31:37,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:37,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5106 states to 2417 states and 4758 transitions. [2024-12-05 21:31:37,639 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 4758 transitions. [2024-12-05 21:31:37,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:31:37,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:37,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:37,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:37,701 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:31:49,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:49,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5134 states to 2430 states and 4786 transitions. [2024-12-05 21:31:49,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 4786 transitions. [2024-12-05 21:31:49,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:31:49,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:49,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:49,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:49,763 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:31:49,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:49,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5137 states to 2432 states and 4789 transitions. [2024-12-05 21:31:49,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 4789 transitions. [2024-12-05 21:31:49,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:31:49,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:49,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:49,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:49,881 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:31:49,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:49,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5140 states to 2434 states and 4792 transitions. [2024-12-05 21:31:49,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4792 transitions. [2024-12-05 21:31:49,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:31:49,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:49,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:49,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:49,998 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:31:50,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:50,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5143 states to 2436 states and 4795 transitions. [2024-12-05 21:31:50,055 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 4795 transitions. [2024-12-05 21:31:50,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:31:50,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:50,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:50,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:50,115 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 21:31:50,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:31:50,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5146 states to 2438 states and 4798 transitions. [2024-12-05 21:31:50,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 4798 transitions. [2024-12-05 21:31:50,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:31:50,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:31:50,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:31:50,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:31:50,233 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:32:06,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:06,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5190 states to 2458 states and 4842 transitions. [2024-12-05 21:32:06,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 4842 transitions. [2024-12-05 21:32:06,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:32:06,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:06,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:06,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:06,084 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:32:06,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:06,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 2460 states and 4845 transitions. [2024-12-05 21:32:06,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 4845 transitions. [2024-12-05 21:32:06,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:32:06,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:06,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:06,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:06,204 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:32:15,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:15,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 2470 states and 4866 transitions. [2024-12-05 21:32:15,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 4866 transitions. [2024-12-05 21:32:15,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:32:15,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:15,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:15,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:15,086 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:32:15,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:15,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5217 states to 2472 states and 4869 transitions. [2024-12-05 21:32:15,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 4869 transitions. [2024-12-05 21:32:15,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:32:15,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:15,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:15,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:15,204 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:32:15,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:15,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5220 states to 2474 states and 4872 transitions. [2024-12-05 21:32:15,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 4872 transitions. [2024-12-05 21:32:15,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:32:15,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:15,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:15,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:15,324 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:32:15,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:15,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5223 states to 2476 states and 4875 transitions. [2024-12-05 21:32:15,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 4875 transitions. [2024-12-05 21:32:15,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:32:15,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:15,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:15,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:15,556 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 21:32:30,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:30,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5266 states to 2496 states and 4918 transitions. [2024-12-05 21:32:30,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 4918 transitions. [2024-12-05 21:32:30,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:32:30,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:30,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:30,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:30,750 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:32:30,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:30,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5269 states to 2498 states and 4921 transitions. [2024-12-05 21:32:30,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 4921 transitions. [2024-12-05 21:32:30,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:32:30,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:30,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:30,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:30,887 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 21:32:44,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:44,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5306 states to 2515 states and 4958 transitions. [2024-12-05 21:32:44,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 4958 transitions. [2024-12-05 21:32:44,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:32:44,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:44,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:44,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:44,937 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:32:44,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:44,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 2517 states and 4961 transitions. [2024-12-05 21:32:44,996 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 4961 transitions. [2024-12-05 21:32:44,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:32:44,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:44,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:45,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:45,059 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:32:45,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:45,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5312 states to 2519 states and 4964 transitions. [2024-12-05 21:32:45,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 4964 transitions. [2024-12-05 21:32:45,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:32:45,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:45,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:45,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:45,181 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:32:45,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:45,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5315 states to 2521 states and 4967 transitions. [2024-12-05 21:32:45,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 4967 transitions. [2024-12-05 21:32:45,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:32:45,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:45,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:45,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:45,306 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 21:32:58,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:58,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 2538 states and 5004 transitions. [2024-12-05 21:32:58,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5004 transitions. [2024-12-05 21:32:58,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:32:58,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:58,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:59,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:59,031 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:32:59,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:32:59,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5363 states to 2542 states and 5015 transitions. [2024-12-05 21:32:59,154 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 5015 transitions. [2024-12-05 21:32:59,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:32:59,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:32:59,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:32:59,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:32:59,904 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:33:03,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:03,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2561 states and 5081 transitions. [2024-12-05 21:33:03,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 5081 transitions. [2024-12-05 21:33:03,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:33:03,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:03,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:03,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:03,728 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:33:03,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:03,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2562 states and 5081 transitions. [2024-12-05 21:33:03,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 5081 transitions. [2024-12-05 21:33:03,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:33:03,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:03,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:03,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:03,919 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:33:04,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:04,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2563 states and 5081 transitions. [2024-12-05 21:33:04,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 5081 transitions. [2024-12-05 21:33:04,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:33:04,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:04,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:04,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:04,102 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:33:04,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:04,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2564 states and 5081 transitions. [2024-12-05 21:33:04,241 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 5081 transitions. [2024-12-05 21:33:04,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:33:04,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:04,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:04,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:04,279 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:33:04,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:04,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2565 states and 5081 transitions. [2024-12-05 21:33:04,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 5081 transitions. [2024-12-05 21:33:04,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:33:04,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:04,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:04,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:05,092 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:33:08,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:08,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5494 states to 2581 states and 5130 transitions. [2024-12-05 21:33:08,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 5130 transitions. [2024-12-05 21:33:08,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:33:08,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:08,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:08,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:08,335 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:33:09,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:09,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2592 states and 5166 transitions. [2024-12-05 21:33:09,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 5166 transitions. [2024-12-05 21:33:09,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:33:09,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:09,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:09,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:09,449 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:33:09,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:09,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2593 states and 5166 transitions. [2024-12-05 21:33:09,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 5166 transitions. [2024-12-05 21:33:09,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:33:09,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:09,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:09,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:09,558 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:33:09,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:09,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2594 states and 5166 transitions. [2024-12-05 21:33:09,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 5166 transitions. [2024-12-05 21:33:09,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:33:09,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:09,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:09,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:09,656 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:33:09,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:09,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2595 states and 5166 transitions. [2024-12-05 21:33:09,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 5166 transitions. [2024-12-05 21:33:09,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:33:09,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:09,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:09,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:09,756 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:33:09,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:09,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2596 states and 5166 transitions. [2024-12-05 21:33:09,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 5166 transitions. [2024-12-05 21:33:09,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:33:09,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:09,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:09,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:09,863 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:33:09,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:09,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2597 states and 5166 transitions. [2024-12-05 21:33:09,925 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 5166 transitions. [2024-12-05 21:33:09,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:33:09,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:09,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:09,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:09,965 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:33:10,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:10,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2598 states and 5166 transitions. [2024-12-05 21:33:10,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 5166 transitions. [2024-12-05 21:33:10,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:33:10,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:10,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:10,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:10,858 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:33:14,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:14,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5588 states to 2608 states and 5207 transitions. [2024-12-05 21:33:14,244 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 5207 transitions. [2024-12-05 21:33:14,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:33:14,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:14,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:14,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:14,292 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:33:15,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:15,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 2613 states and 5217 transitions. [2024-12-05 21:33:15,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 5217 transitions. [2024-12-05 21:33:15,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:33:15,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:15,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:15,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:15,455 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:33:15,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:15,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 2614 states and 5217 transitions. [2024-12-05 21:33:15,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 5217 transitions. [2024-12-05 21:33:15,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:33:15,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:15,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:15,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:15,570 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:33:15,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:15,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 2615 states and 5217 transitions. [2024-12-05 21:33:15,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 5217 transitions. [2024-12-05 21:33:15,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:33:15,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:15,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:15,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:16,154 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:33:26,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:26,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5659 states to 2626 states and 5269 transitions. [2024-12-05 21:33:26,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 5269 transitions. [2024-12-05 21:33:26,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 21:33:26,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:26,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:26,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:26,197 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:33:36,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:36,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5689 states to 2642 states and 5299 transitions. [2024-12-05 21:33:36,461 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 5299 transitions. [2024-12-05 21:33:36,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:33:36,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:36,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:36,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:36,523 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:33:52,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:52,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5737 states to 2662 states and 5347 transitions. [2024-12-05 21:33:52,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 5347 transitions. [2024-12-05 21:33:52,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:33:52,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:52,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:52,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:52,393 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:33:59,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:59,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5751 states to 2669 states and 5361 transitions. [2024-12-05 21:33:59,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5361 transitions. [2024-12-05 21:33:59,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:33:59,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:59,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:59,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:59,243 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:33:59,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:59,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5754 states to 2671 states and 5364 transitions. [2024-12-05 21:33:59,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5364 transitions. [2024-12-05 21:33:59,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:33:59,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:59,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:59,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:59,380 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:33:59,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:59,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5757 states to 2673 states and 5367 transitions. [2024-12-05 21:33:59,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5367 transitions. [2024-12-05 21:33:59,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:33:59,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:59,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:59,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:59,548 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:33:59,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:33:59,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5760 states to 2675 states and 5370 transitions. [2024-12-05 21:33:59,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5370 transitions. [2024-12-05 21:33:59,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:33:59,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:33:59,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:33:59,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:33:59,676 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:34:13,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:13,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5801 states to 2692 states and 5411 transitions. [2024-12-05 21:34:13,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 5411 transitions. [2024-12-05 21:34:13,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:34:13,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:13,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:13,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:13,896 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:34:26,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:26,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5841 states to 2709 states and 5451 transitions. [2024-12-05 21:34:26,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 5451 transitions. [2024-12-05 21:34:26,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:34:26,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:26,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:26,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:26,825 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 21:34:26,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:26,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5845 states to 2711 states and 5455 transitions. [2024-12-05 21:34:26,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 5455 transitions. [2024-12-05 21:34:26,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:34:26,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:26,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:26,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:26,954 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 21:34:27,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:27,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5848 states to 2713 states and 5458 transitions. [2024-12-05 21:34:27,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 5458 transitions. [2024-12-05 21:34:27,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:34:27,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:27,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:27,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:27,103 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 21:34:27,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:27,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5851 states to 2715 states and 5461 transitions. [2024-12-05 21:34:27,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 5461 transitions. [2024-12-05 21:34:27,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:34:27,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:27,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:27,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:27,241 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 21:34:27,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:27,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5854 states to 2717 states and 5464 transitions. [2024-12-05 21:34:27,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 5464 transitions. [2024-12-05 21:34:27,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:34:27,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:27,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:27,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:27,373 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:34:38,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:38,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5888 states to 2731 states and 5498 transitions. [2024-12-05 21:34:38,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 5498 transitions. [2024-12-05 21:34:38,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:34:38,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:38,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:38,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:38,726 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:34:50,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:50,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 2745 states and 5532 transitions. [2024-12-05 21:34:50,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 5532 transitions. [2024-12-05 21:34:50,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:34:50,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:50,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:50,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:50,293 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 21:34:50,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:50,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5925 states to 2747 states and 5535 transitions. [2024-12-05 21:34:50,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 5535 transitions. [2024-12-05 21:34:50,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:34:50,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:50,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:50,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:50,425 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 21:34:50,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:50,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5928 states to 2749 states and 5538 transitions. [2024-12-05 21:34:50,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5538 transitions. [2024-12-05 21:34:50,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:34:50,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:50,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:50,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:50,574 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 21:34:50,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:34:50,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5931 states to 2751 states and 5541 transitions. [2024-12-05 21:34:50,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 5541 transitions. [2024-12-05 21:34:50,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:34:50,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:34:50,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:34:50,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:34:50,723 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:35:02,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:02,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5964 states to 2765 states and 5574 transitions. [2024-12-05 21:35:02,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 5574 transitions. [2024-12-05 21:35:02,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:35:02,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:02,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:02,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:02,087 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:35:13,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:13,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 2779 states and 5608 transitions. [2024-12-05 21:35:13,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 5608 transitions. [2024-12-05 21:35:13,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:35:13,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:13,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:13,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:13,551 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 21:35:13,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:13,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6001 states to 2781 states and 5611 transitions. [2024-12-05 21:35:13,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 5611 transitions. [2024-12-05 21:35:13,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:35:13,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:13,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:13,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:13,688 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 21:35:13,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:13,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 2783 states and 5614 transitions. [2024-12-05 21:35:13,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 5614 transitions. [2024-12-05 21:35:13,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 21:35:13,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:13,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:13,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:14,004 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 21:35:14,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:14,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6007 states to 2785 states and 5617 transitions. [2024-12-05 21:35:14,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5617 transitions. [2024-12-05 21:35:14,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:35:14,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:14,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:14,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:14,109 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:35:18,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:18,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6019 states to 2791 states and 5629 transitions. [2024-12-05 21:35:18,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 5629 transitions. [2024-12-05 21:35:18,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:35:18,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:18,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:18,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:18,401 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:35:20,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:20,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6027 states to 2795 states and 5637 transitions. [2024-12-05 21:35:20,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 5637 transitions. [2024-12-05 21:35:20,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:35:20,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:20,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:20,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:20,647 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:35:22,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:22,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6032 states to 2798 states and 5642 transitions. [2024-12-05 21:35:22,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 5642 transitions. [2024-12-05 21:35:22,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:35:22,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:22,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:22,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:22,264 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:35:23,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:23,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6037 states to 2801 states and 5647 transitions. [2024-12-05 21:35:23,695 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 5647 transitions. [2024-12-05 21:35:23,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:35:23,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:23,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:23,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:23,726 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:35:25,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:25,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6042 states to 2804 states and 5652 transitions. [2024-12-05 21:35:25,173 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 5652 transitions. [2024-12-05 21:35:25,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:35:25,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:25,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:25,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:25,205 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:35:28,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:28,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6052 states to 2809 states and 5662 transitions. [2024-12-05 21:35:28,814 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 5662 transitions. [2024-12-05 21:35:28,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:35:28,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:28,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:28,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:28,987 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:35:44,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:44,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 2829 states and 5708 transitions. [2024-12-05 21:35:44,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 5708 transitions. [2024-12-05 21:35:44,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:35:44,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:44,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:44,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:44,077 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 21:35:51,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:51,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6121 states to 2842 states and 5731 transitions. [2024-12-05 21:35:51,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 5731 transitions. [2024-12-05 21:35:51,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:35:51,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:51,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:51,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:51,290 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:35:51,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:51,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6124 states to 2844 states and 5734 transitions. [2024-12-05 21:35:51,380 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 5734 transitions. [2024-12-05 21:35:51,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:35:51,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:51,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:51,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:51,411 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:35:51,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:51,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6127 states to 2846 states and 5737 transitions. [2024-12-05 21:35:51,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 5737 transitions. [2024-12-05 21:35:51,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:35:51,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:51,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:51,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:51,530 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:35:51,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:35:51,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6130 states to 2848 states and 5740 transitions. [2024-12-05 21:35:51,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 5740 transitions. [2024-12-05 21:35:51,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:35:51,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:35:51,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:35:51,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:35:51,663 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 21:36:09,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:09,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6183 states to 2872 states and 5793 transitions. [2024-12-05 21:36:09,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 5793 transitions. [2024-12-05 21:36:09,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:36:09,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:09,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:09,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:09,953 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 21:36:21,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:21,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6225 states to 2892 states and 5835 transitions. [2024-12-05 21:36:21,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 5835 transitions. [2024-12-05 21:36:21,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 21:36:21,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:21,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:21,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:23,700 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 21:36:28,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:28,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6224 states to 2892 states and 5834 transitions. [2024-12-05 21:36:28,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 5834 transitions. [2024-12-05 21:36:28,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:36:28,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:28,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:28,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:28,563 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 21:36:42,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:42,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6265 states to 2909 states and 5875 transitions. [2024-12-05 21:36:42,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2909 states and 5875 transitions. [2024-12-05 21:36:42,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:36:42,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:42,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:42,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:42,643 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:36:42,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:42,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6269 states to 2911 states and 5879 transitions. [2024-12-05 21:36:42,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2911 states and 5879 transitions. [2024-12-05 21:36:42,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:36:42,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:42,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:42,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:42,797 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:36:43,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:43,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6272 states to 2913 states and 5882 transitions. [2024-12-05 21:36:43,536 INFO L276 IsEmpty]: Start isEmpty. Operand 2913 states and 5882 transitions. [2024-12-05 21:36:43,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:36:43,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:43,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:43,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:43,614 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:36:43,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:43,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6275 states to 2915 states and 5885 transitions. [2024-12-05 21:36:43,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2915 states and 5885 transitions. [2024-12-05 21:36:43,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:36:43,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:43,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:43,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:43,752 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:36:43,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:43,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6278 states to 2917 states and 5888 transitions. [2024-12-05 21:36:43,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2917 states and 5888 transitions. [2024-12-05 21:36:43,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:36:43,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:43,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:43,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:43,913 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:36:58,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:36:58,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6321 states to 2935 states and 5931 transitions. [2024-12-05 21:36:58,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2935 states and 5931 transitions. [2024-12-05 21:36:58,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:36:58,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:36:58,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:36:58,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:36:58,421 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:37:02,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:02,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6328 states to 2939 states and 5938 transitions. [2024-12-05 21:37:02,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 5938 transitions. [2024-12-05 21:37:02,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:37:02,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:02,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:02,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:02,315 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:37:02,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:02,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6331 states to 2941 states and 5941 transitions. [2024-12-05 21:37:02,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2941 states and 5941 transitions. [2024-12-05 21:37:02,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:37:02,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:02,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:02,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:02,457 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:37:02,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:02,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6334 states to 2943 states and 5944 transitions. [2024-12-05 21:37:02,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 5944 transitions. [2024-12-05 21:37:02,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:37:02,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:02,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:02,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:02,596 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 21:37:16,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:16,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6380 states to 2962 states and 5990 transitions. [2024-12-05 21:37:16,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2962 states and 5990 transitions. [2024-12-05 21:37:16,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:37:16,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:16,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:16,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:16,335 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:37:27,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:27,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6414 states to 2976 states and 6024 transitions. [2024-12-05 21:37:27,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2976 states and 6024 transitions. [2024-12-05 21:37:27,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:37:27,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:27,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:27,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:27,653 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:37:27,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:27,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6418 states to 2978 states and 6028 transitions. [2024-12-05 21:37:27,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2978 states and 6028 transitions. [2024-12-05 21:37:27,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:37:27,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:27,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:27,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:27,792 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:37:27,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:27,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6421 states to 2980 states and 6031 transitions. [2024-12-05 21:37:27,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2980 states and 6031 transitions. [2024-12-05 21:37:27,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:37:27,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:27,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:27,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:27,930 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:37:28,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:28,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6424 states to 2982 states and 6034 transitions. [2024-12-05 21:37:28,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2982 states and 6034 transitions. [2024-12-05 21:37:28,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:37:28,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:28,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:28,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:28,291 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:37:38,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:38,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6456 states to 2996 states and 6066 transitions. [2024-12-05 21:37:38,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2996 states and 6066 transitions. [2024-12-05 21:37:38,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:37:38,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:38,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:38,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:38,441 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 21:37:49,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:49,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6490 states to 3010 states and 6100 transitions. [2024-12-05 21:37:49,684 INFO L276 IsEmpty]: Start isEmpty. Operand 3010 states and 6100 transitions. [2024-12-05 21:37:49,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:37:49,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:49,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:49,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:49,747 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:37:50,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:50,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6493 states to 3012 states and 6103 transitions. [2024-12-05 21:37:50,479 INFO L276 IsEmpty]: Start isEmpty. Operand 3012 states and 6103 transitions. [2024-12-05 21:37:50,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:37:50,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:50,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:50,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:50,541 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:37:50,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:50,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6496 states to 3014 states and 6106 transitions. [2024-12-05 21:37:50,620 INFO L276 IsEmpty]: Start isEmpty. Operand 3014 states and 6106 transitions. [2024-12-05 21:37:50,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:37:50,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:50,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:50,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:50,685 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:37:50,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:37:50,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6499 states to 3016 states and 6109 transitions. [2024-12-05 21:37:50,793 INFO L276 IsEmpty]: Start isEmpty. Operand 3016 states and 6109 transitions. [2024-12-05 21:37:50,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:37:50,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:37:50,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:37:50,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:37:50,859 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:38:02,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:02,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6534 states to 3030 states and 6144 transitions. [2024-12-05 21:38:02,537 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 6144 transitions. [2024-12-05 21:38:02,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:38:02,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:02,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:02,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:02,601 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:38:11,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:11,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6561 states to 3041 states and 6171 transitions. [2024-12-05 21:38:11,319 INFO L276 IsEmpty]: Start isEmpty. Operand 3041 states and 6171 transitions. [2024-12-05 21:38:11,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:38:11,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:11,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:11,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:11,381 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:38:11,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:11,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6564 states to 3043 states and 6174 transitions. [2024-12-05 21:38:11,462 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 6174 transitions. [2024-12-05 21:38:11,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:38:11,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:11,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:11,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:11,524 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:38:11,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:11,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6567 states to 3045 states and 6177 transitions. [2024-12-05 21:38:11,605 INFO L276 IsEmpty]: Start isEmpty. Operand 3045 states and 6177 transitions. [2024-12-05 21:38:11,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:38:11,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:11,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:11,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:11,668 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:38:20,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:20,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6593 states to 3056 states and 6203 transitions. [2024-12-05 21:38:20,420 INFO L276 IsEmpty]: Start isEmpty. Operand 3056 states and 6203 transitions. [2024-12-05 21:38:20,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:38:20,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:20,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:20,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:20,485 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 21:38:29,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:29,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6619 states to 3067 states and 6229 transitions. [2024-12-05 21:38:29,328 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 6229 transitions. [2024-12-05 21:38:29,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:38:29,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:29,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:29,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:29,391 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:38:29,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:29,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6622 states to 3069 states and 6232 transitions. [2024-12-05 21:38:29,491 INFO L276 IsEmpty]: Start isEmpty. Operand 3069 states and 6232 transitions. [2024-12-05 21:38:29,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:38:29,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:29,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:29,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:29,554 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 21:38:29,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:29,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6625 states to 3071 states and 6235 transitions. [2024-12-05 21:38:29,641 INFO L276 IsEmpty]: Start isEmpty. Operand 3071 states and 6235 transitions. [2024-12-05 21:38:29,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:38:29,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:29,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:29,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:29,704 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:38:38,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:38,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6652 states to 3082 states and 6262 transitions. [2024-12-05 21:38:38,559 INFO L276 IsEmpty]: Start isEmpty. Operand 3082 states and 6262 transitions. [2024-12-05 21:38:38,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:38:38,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:38,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:38,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:38,623 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:38:47,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:47,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6678 states to 3093 states and 6288 transitions. [2024-12-05 21:38:47,711 INFO L276 IsEmpty]: Start isEmpty. Operand 3093 states and 6288 transitions. [2024-12-05 21:38:47,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:38:47,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:47,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:47,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:47,773 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:38:47,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:47,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6681 states to 3095 states and 6291 transitions. [2024-12-05 21:38:47,860 INFO L276 IsEmpty]: Start isEmpty. Operand 3095 states and 6291 transitions. [2024-12-05 21:38:47,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:38:47,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:47,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:47,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:47,923 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 21:38:48,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:48,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6684 states to 3097 states and 6294 transitions. [2024-12-05 21:38:48,026 INFO L276 IsEmpty]: Start isEmpty. Operand 3097 states and 6294 transitions. [2024-12-05 21:38:48,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:38:48,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:48,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:48,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:48,088 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 21:38:56,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:38:56,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6710 states to 3108 states and 6320 transitions. [2024-12-05 21:38:56,952 INFO L276 IsEmpty]: Start isEmpty. Operand 3108 states and 6320 transitions. [2024-12-05 21:38:56,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:38:56,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:38:56,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:38:56,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:38:57,014 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 21:39:06,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:06,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6737 states to 3119 states and 6347 transitions. [2024-12-05 21:39:06,005 INFO L276 IsEmpty]: Start isEmpty. Operand 3119 states and 6347 transitions. [2024-12-05 21:39:06,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:39:06,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:06,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:06,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:06,067 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:39:06,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:06,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6740 states to 3121 states and 6350 transitions. [2024-12-05 21:39:06,152 INFO L276 IsEmpty]: Start isEmpty. Operand 3121 states and 6350 transitions. [2024-12-05 21:39:06,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:39:06,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:06,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:06,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:06,216 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 21:39:06,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:06,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6743 states to 3123 states and 6353 transitions. [2024-12-05 21:39:06,304 INFO L276 IsEmpty]: Start isEmpty. Operand 3123 states and 6353 transitions. [2024-12-05 21:39:06,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 21:39:06,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:06,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:06,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:06,369 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 21:39:15,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:15,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6769 states to 3134 states and 6379 transitions. [2024-12-05 21:39:15,565 INFO L276 IsEmpty]: Start isEmpty. Operand 3134 states and 6379 transitions. [2024-12-05 21:39:15,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:39:15,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:15,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:15,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:15,617 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:39:15,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:15,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6773 states to 3136 states and 6383 transitions. [2024-12-05 21:39:15,727 INFO L276 IsEmpty]: Start isEmpty. Operand 3136 states and 6383 transitions. [2024-12-05 21:39:15,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:39:15,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:15,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:15,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:15,759 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:39:20,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:20,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6786 states to 3142 states and 6396 transitions. [2024-12-05 21:39:20,279 INFO L276 IsEmpty]: Start isEmpty. Operand 3142 states and 6396 transitions. [2024-12-05 21:39:20,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:39:20,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:20,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:20,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:20,310 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:39:22,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:22,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6795 states to 3146 states and 6405 transitions. [2024-12-05 21:39:22,769 INFO L276 IsEmpty]: Start isEmpty. Operand 3146 states and 6405 transitions. [2024-12-05 21:39:22,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:39:22,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:22,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:22,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:22,801 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:39:25,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:25,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6804 states to 3150 states and 6414 transitions. [2024-12-05 21:39:25,430 INFO L276 IsEmpty]: Start isEmpty. Operand 3150 states and 6414 transitions. [2024-12-05 21:39:25,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:39:25,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:25,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:25,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:25,462 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:39:29,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:29,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6815 states to 3155 states and 6425 transitions. [2024-12-05 21:39:29,314 INFO L276 IsEmpty]: Start isEmpty. Operand 3155 states and 6425 transitions. [2024-12-05 21:39:29,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:39:29,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:29,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:29,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:29,345 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:39:29,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:29,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6819 states to 3157 states and 6429 transitions. [2024-12-05 21:39:29,418 INFO L276 IsEmpty]: Start isEmpty. Operand 3157 states and 6429 transitions. [2024-12-05 21:39:29,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:39:29,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:29,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:29,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:29,649 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:39:32,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:32,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6827 states to 3161 states and 6437 transitions. [2024-12-05 21:39:32,015 INFO L276 IsEmpty]: Start isEmpty. Operand 3161 states and 6437 transitions. [2024-12-05 21:39:32,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:39:32,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:32,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:32,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:32,046 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:39:35,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:35,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6837 states to 3166 states and 6447 transitions. [2024-12-05 21:39:35,860 INFO L276 IsEmpty]: Start isEmpty. Operand 3166 states and 6447 transitions. [2024-12-05 21:39:35,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:39:35,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:35,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:35,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:35,891 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:39:35,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:35,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6841 states to 3168 states and 6451 transitions. [2024-12-05 21:39:35,954 INFO L276 IsEmpty]: Start isEmpty. Operand 3168 states and 6451 transitions. [2024-12-05 21:39:35,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:39:35,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:35,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:35,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:35,985 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:39:37,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:37,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6847 states to 3171 states and 6457 transitions. [2024-12-05 21:39:37,480 INFO L276 IsEmpty]: Start isEmpty. Operand 3171 states and 6457 transitions. [2024-12-05 21:39:37,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:39:37,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:37,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:37,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:37,511 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:39:37,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:37,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6851 states to 3173 states and 6461 transitions. [2024-12-05 21:39:37,573 INFO L276 IsEmpty]: Start isEmpty. Operand 3173 states and 6461 transitions. [2024-12-05 21:39:37,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:39:37,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:37,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:37,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:37,604 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:39:37,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:37,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6855 states to 3175 states and 6465 transitions. [2024-12-05 21:39:37,668 INFO L276 IsEmpty]: Start isEmpty. Operand 3175 states and 6465 transitions. [2024-12-05 21:39:37,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:39:37,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:37,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:37,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:37,700 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:39:39,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:39,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6861 states to 3178 states and 6471 transitions. [2024-12-05 21:39:39,491 INFO L276 IsEmpty]: Start isEmpty. Operand 3178 states and 6471 transitions. [2024-12-05 21:39:39,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:39:39,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:39,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:39,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:39,523 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 21:39:39,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:39:39,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6865 states to 3180 states and 6475 transitions. [2024-12-05 21:39:39,580 INFO L276 IsEmpty]: Start isEmpty. Operand 3180 states and 6475 transitions. [2024-12-05 21:39:39,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:39:39,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:39:39,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:39:39,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:39:39,604 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked.