./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label48+token_ring.04.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a1c2029c-2c84-4d49-981d-9a952d7cf044/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a1c2029c-2c84-4d49-981d-9a952d7cf044/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a1c2029c-2c84-4d49-981d-9a952d7cf044/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a1c2029c-2c84-4d49-981d-9a952d7cf044/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label48+token_ring.04.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a1c2029c-2c84-4d49-981d-9a952d7cf044/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a1c2029c-2c84-4d49-981d-9a952d7cf044/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 62eecaab9c99f0fa1c059eddca8c27b38035ebb18e1472cebfbee2848ace27b1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 01:57:39,889 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 01:57:39,978 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a1c2029c-2c84-4d49-981d-9a952d7cf044/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 01:57:39,984 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 01:57:39,984 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 01:57:40,005 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 01:57:40,006 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 01:57:40,006 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 01:57:40,007 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 01:57:40,007 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 01:57:40,007 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 01:57:40,007 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 01:57:40,007 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 01:57:40,007 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 01:57:40,007 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 01:57:40,007 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 01:57:40,008 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 01:57:40,008 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 01:57:40,008 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 01:57:40,008 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 01:57:40,008 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 01:57:40,008 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 01:57:40,008 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 01:57:40,008 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 01:57:40,008 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 01:57:40,008 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 01:57:40,009 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 01:57:40,009 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:57:40,009 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 01:57:40,009 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 01:57:40,009 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 01:57:40,009 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 01:57:40,009 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 01:57:40,009 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_a1c2029c-2c84-4d49-981d-9a952d7cf044/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 62eecaab9c99f0fa1c059eddca8c27b38035ebb18e1472cebfbee2848ace27b1 [2024-11-25 01:57:40,351 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 01:57:40,362 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 01:57:40,365 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 01:57:40,369 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 01:57:40,369 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 01:57:40,371 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a1c2029c-2c84-4d49-981d-9a952d7cf044/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/combinations/Problem05_label48+token_ring.04.cil-1.c [2024-11-25 01:57:43,435 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a1c2029c-2c84-4d49-981d-9a952d7cf044/bin/ukojak-verify-ENZ3QT5qd3/data/ef184e996/8032775f429e40499e91336f073eb159/FLAGc62a591b1 [2024-11-25 01:57:44,411 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 01:57:44,412 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a1c2029c-2c84-4d49-981d-9a952d7cf044/sv-benchmarks/c/combinations/Problem05_label48+token_ring.04.cil-1.c [2024-11-25 01:57:44,463 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a1c2029c-2c84-4d49-981d-9a952d7cf044/bin/ukojak-verify-ENZ3QT5qd3/data/ef184e996/8032775f429e40499e91336f073eb159/FLAGc62a591b1 [2024-11-25 01:57:44,481 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a1c2029c-2c84-4d49-981d-9a952d7cf044/bin/ukojak-verify-ENZ3QT5qd3/data/ef184e996/8032775f429e40499e91336f073eb159 [2024-11-25 01:57:44,484 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 01:57:44,485 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 01:57:44,487 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 01:57:44,487 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 01:57:44,494 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 01:57:44,495 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:57:44" (1/1) ... [2024-11-25 01:57:44,496 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2cd9fa43 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:44, skipping insertion in model container [2024-11-25 01:57:44,496 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 01:57:44" (1/1) ... [2024-11-25 01:57:44,735 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 01:57:46,610 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_a1c2029c-2c84-4d49-981d-9a952d7cf044/sv-benchmarks/c/combinations/Problem05_label48+token_ring.04.cil-1.c[375709,375722] [2024-11-25 01:57:46,657 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_a1c2029c-2c84-4d49-981d-9a952d7cf044/sv-benchmarks/c/combinations/Problem05_label48+token_ring.04.cil-1.c[383339,383352] [2024-11-25 01:57:46,988 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:57:47,001 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 01:57:48,147 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_a1c2029c-2c84-4d49-981d-9a952d7cf044/sv-benchmarks/c/combinations/Problem05_label48+token_ring.04.cil-1.c[375709,375722] [2024-11-25 01:57:48,163 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_a1c2029c-2c84-4d49-981d-9a952d7cf044/sv-benchmarks/c/combinations/Problem05_label48+token_ring.04.cil-1.c[383339,383352] [2024-11-25 01:57:48,192 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 01:57:48,276 INFO L204 MainTranslator]: Completed translation [2024-11-25 01:57:48,276 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:48 WrapperNode [2024-11-25 01:57:48,277 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 01:57:48,278 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 01:57:48,279 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 01:57:48,279 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 01:57:48,289 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:48" (1/1) ... [2024-11-25 01:57:48,482 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:48" (1/1) ... [2024-11-25 01:57:49,163 INFO L138 Inliner]: procedures = 52, calls = 53, calls flagged for inlining = 30, calls inlined = 30, statements flattened = 12745 [2024-11-25 01:57:49,163 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 01:57:49,165 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 01:57:49,166 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 01:57:49,166 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 01:57:49,181 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:48" (1/1) ... [2024-11-25 01:57:49,183 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:48" (1/1) ... [2024-11-25 01:57:49,250 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:48" (1/1) ... [2024-11-25 01:57:49,250 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:48" (1/1) ... [2024-11-25 01:57:49,601 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:48" (1/1) ... [2024-11-25 01:57:49,613 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:48" (1/1) ... [2024-11-25 01:57:49,717 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:48" (1/1) ... [2024-11-25 01:57:49,744 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:48" (1/1) ... [2024-11-25 01:57:49,771 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:48" (1/1) ... [2024-11-25 01:57:49,832 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 01:57:49,834 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 01:57:49,835 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 01:57:49,835 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 01:57:49,837 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 01:57:48" (1/1) ... [2024-11-25 01:57:49,843 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 01:57:49,859 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a1c2029c-2c84-4d49-981d-9a952d7cf044/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 01:57:49,879 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a1c2029c-2c84-4d49-981d-9a952d7cf044/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 01:57:49,952 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a1c2029c-2c84-4d49-981d-9a952d7cf044/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 01:57:49,984 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 01:57:49,985 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-25 01:57:49,985 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-25 01:57:49,985 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-25 01:57:49,985 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-25 01:57:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-25 01:57:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-25 01:57:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-25 01:57:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-25 01:57:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-25 01:57:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-25 01:57:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-25 01:57:49,986 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-25 01:57:49,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 01:57:49,987 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 01:57:49,987 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 01:57:50,134 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 01:57:50,136 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 01:58:02,292 INFO L? ?]: Removed 1707 outVars from TransFormulas that were not future-live. [2024-11-25 01:58:02,293 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 01:58:05,090 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 01:58:05,090 INFO L312 CfgBuilder]: Removed 16 assume(true) statements. [2024-11-25 01:58:05,091 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:58:05 BoogieIcfgContainer [2024-11-25 01:58:05,091 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 01:58:05,092 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 01:58:05,092 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 01:58:05,108 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 01:58:05,109 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 01:58:05" (1/1) ... [2024-11-25 01:58:05,123 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 01:58:05,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:05,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1747 states and 3425 transitions. [2024-11-25 01:58:05,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 3425 transitions. [2024-11-25 01:58:05,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 01:58:05,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:05,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:05,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:05,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:06,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:06,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1761 states and 3451 transitions. [2024-11-25 01:58:06,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1761 states and 3451 transitions. [2024-11-25 01:58:06,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 01:58:06,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:06,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:06,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:06,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:06,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:06,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1762 states and 3451 transitions. [2024-11-25 01:58:06,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1762 states and 3451 transitions. [2024-11-25 01:58:06,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 01:58:06,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:06,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:06,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:06,591 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:06,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:06,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1763 states and 3451 transitions. [2024-11-25 01:58:06,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1763 states and 3451 transitions. [2024-11-25 01:58:06,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 01:58:06,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:06,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:06,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:06,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:06,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:06,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1764 states and 3451 transitions. [2024-11-25 01:58:06,904 INFO L276 IsEmpty]: Start isEmpty. Operand 1764 states and 3451 transitions. [2024-11-25 01:58:06,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 01:58:06,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:06,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:07,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:07,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:07,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:07,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 1765 states and 3451 transitions. [2024-11-25 01:58:07,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 3451 transitions. [2024-11-25 01:58:07,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 01:58:07,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:07,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:07,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:07,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:07,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:07,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1774 states and 3468 transitions. [2024-11-25 01:58:07,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 3468 transitions. [2024-11-25 01:58:07,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 01:58:07,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:07,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:07,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:07,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:07,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:07,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1775 states and 3468 transitions. [2024-11-25 01:58:07,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1775 states and 3468 transitions. [2024-11-25 01:58:07,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 01:58:07,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:07,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:07,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:08,020 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:08,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:08,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3482 states to 1776 states and 3468 transitions. [2024-11-25 01:58:08,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 3468 transitions. [2024-11-25 01:58:08,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 01:58:08,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:08,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:08,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:08,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:08,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:08,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1781 states and 3479 transitions. [2024-11-25 01:58:08,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 3479 transitions. [2024-11-25 01:58:08,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 01:58:08,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:08,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:08,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:08,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:08,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:08,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3500 states to 1782 states and 3479 transitions. [2024-11-25 01:58:08,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3479 transitions. [2024-11-25 01:58:08,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 01:58:08,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:08,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:08,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:08,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 01:58:08,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:08,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 1789 states and 3492 transitions. [2024-11-25 01:58:08,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1789 states and 3492 transitions. [2024-11-25 01:58:08,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 01:58:08,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:08,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:08,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:08,979 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:58:09,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:09,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 1807 states and 3529 transitions. [2024-11-25 01:58:09,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3529 transitions. [2024-11-25 01:58:09,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 01:58:09,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:09,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:10,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:10,149 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:58:11,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:11,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3578 states to 1809 states and 3534 transitions. [2024-11-25 01:58:11,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3534 transitions. [2024-11-25 01:58:11,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 01:58:11,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:11,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:11,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:11,456 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:58:13,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:13,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3611 states to 1820 states and 3557 transitions. [2024-11-25 01:58:13,351 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 3557 transitions. [2024-11-25 01:58:13,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 01:58:13,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:13,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:13,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:13,435 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:58:13,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:13,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 1821 states and 3558 transitions. [2024-11-25 01:58:13,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 3558 transitions. [2024-11-25 01:58:13,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 01:58:13,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:13,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:13,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:13,647 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:58:13,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:13,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 1822 states and 3559 transitions. [2024-11-25 01:58:13,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3559 transitions. [2024-11-25 01:58:13,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 01:58:13,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:13,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:13,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:13,854 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:58:14,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:14,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3614 states to 1823 states and 3560 transitions. [2024-11-25 01:58:14,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 3560 transitions. [2024-11-25 01:58:14,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 01:58:14,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:14,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:14,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:14,108 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 01:58:14,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:14,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3590 states to 1811 states and 3537 transitions. [2024-11-25 01:58:14,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3537 transitions. [2024-11-25 01:58:14,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 01:58:14,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:14,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:14,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:14,646 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:58:18,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:18,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3655 states to 1832 states and 3582 transitions. [2024-11-25 01:58:18,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1832 states and 3582 transitions. [2024-11-25 01:58:18,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 01:58:18,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:18,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:18,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:18,398 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:58:18,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:18,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 1834 states and 3587 transitions. [2024-11-25 01:58:18,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3587 transitions. [2024-11-25 01:58:18,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 01:58:18,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:18,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:18,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:18,883 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:58:20,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:20,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 1845 states and 3611 transitions. [2024-11-25 01:58:20,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3611 transitions. [2024-11-25 01:58:20,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 01:58:20,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:20,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:20,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:20,816 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:58:21,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:21,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 1846 states and 3612 transitions. [2024-11-25 01:58:21,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3612 transitions. [2024-11-25 01:58:21,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 01:58:21,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:21,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:21,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:21,089 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:58:21,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:21,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 1847 states and 3613 transitions. [2024-11-25 01:58:21,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 3613 transitions. [2024-11-25 01:58:21,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 01:58:21,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:21,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:21,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:21,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:58:21,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:21,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1848 states and 3614 transitions. [2024-11-25 01:58:21,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 3614 transitions. [2024-11-25 01:58:21,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 01:58:21,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:21,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:21,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:21,634 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:58:21,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:21,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1836 states and 3590 transitions. [2024-11-25 01:58:21,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3590 transitions. [2024-11-25 01:58:21,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 01:58:21,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:21,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:21,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:22,305 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:58:27,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:27,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3742 states to 1860 states and 3642 transitions. [2024-11-25 01:58:27,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3642 transitions. [2024-11-25 01:58:27,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 01:58:27,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:27,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:27,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:27,700 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:58:28,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:28,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3749 states to 1862 states and 3647 transitions. [2024-11-25 01:58:28,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3647 transitions. [2024-11-25 01:58:28,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 01:58:28,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:28,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:28,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:28,235 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:58:30,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:30,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 1872 states and 3670 transitions. [2024-11-25 01:58:30,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3670 transitions. [2024-11-25 01:58:30,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 01:58:30,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:30,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:30,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:30,232 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:58:30,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:30,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1873 states and 3671 transitions. [2024-11-25 01:58:30,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3671 transitions. [2024-11-25 01:58:30,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 01:58:30,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:30,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:30,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:30,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:58:30,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:30,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 1874 states and 3672 transitions. [2024-11-25 01:58:30,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3672 transitions. [2024-11-25 01:58:30,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 01:58:30,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:30,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:30,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:30,783 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:58:30,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:30,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1874 states and 3671 transitions. [2024-11-25 01:58:30,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3671 transitions. [2024-11-25 01:58:30,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 01:58:30,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:30,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:30,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:30,889 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:58:31,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:31,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3776 states to 1875 states and 3672 transitions. [2024-11-25 01:58:31,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3672 transitions. [2024-11-25 01:58:31,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 01:58:31,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:31,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:31,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:31,242 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:58:31,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:31,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3750 states to 1864 states and 3649 transitions. [2024-11-25 01:58:31,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3649 transitions. [2024-11-25 01:58:31,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 01:58:31,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:31,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:31,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:32,559 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:58:40,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:40,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3839 states to 1891 states and 3708 transitions. [2024-11-25 01:58:40,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3708 transitions. [2024-11-25 01:58:40,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 01:58:40,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:40,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:40,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:40,500 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:58:40,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:40,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3843 states to 1893 states and 3712 transitions. [2024-11-25 01:58:40,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3712 transitions. [2024-11-25 01:58:40,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 01:58:40,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:40,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:40,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:40,594 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:58:41,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:41,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 1895 states and 3717 transitions. [2024-11-25 01:58:41,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3717 transitions. [2024-11-25 01:58:41,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 01:58:41,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:41,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:41,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:41,267 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:58:44,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:44,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1905 states and 3740 transitions. [2024-11-25 01:58:44,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3740 transitions. [2024-11-25 01:58:44,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 01:58:44,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:44,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:44,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:44,780 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:58:45,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:45,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 1906 states and 3741 transitions. [2024-11-25 01:58:45,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3741 transitions. [2024-11-25 01:58:45,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 01:58:45,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:45,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:45,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:45,149 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:58:45,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:45,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1907 states and 3742 transitions. [2024-11-25 01:58:45,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3742 transitions. [2024-11-25 01:58:45,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 01:58:45,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:45,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:45,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:45,752 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:58:48,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:48,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3907 states to 1917 states and 3763 transitions. [2024-11-25 01:58:48,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3763 transitions. [2024-11-25 01:58:48,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 01:58:48,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:48,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:48,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:49,012 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:58:49,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:49,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3908 states to 1918 states and 3764 transitions. [2024-11-25 01:58:49,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3764 transitions. [2024-11-25 01:58:49,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 01:58:49,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:49,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:49,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:49,448 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:58:50,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:58:50,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 1907 states and 3741 transitions. [2024-11-25 01:58:50,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3741 transitions. [2024-11-25 01:58:50,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 01:58:50,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:58:50,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:58:50,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:58:50,902 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:59:01,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:01,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 1937 states and 3806 transitions. [2024-11-25 01:59:01,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3806 transitions. [2024-11-25 01:59:01,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 01:59:01,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:01,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:01,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:02,056 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:59:02,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:02,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 1939 states and 3810 transitions. [2024-11-25 01:59:02,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3810 transitions. [2024-11-25 01:59:02,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 01:59:02,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:02,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:02,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:02,186 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:59:02,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:02,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 1941 states and 3813 transitions. [2024-11-25 01:59:02,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3813 transitions. [2024-11-25 01:59:02,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 01:59:02,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:02,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:02,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:02,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:59:04,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:04,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1943 states and 3819 transitions. [2024-11-25 01:59:04,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3819 transitions. [2024-11-25 01:59:04,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 01:59:04,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:04,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:04,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:04,073 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:59:08,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:08,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 1953 states and 3842 transitions. [2024-11-25 01:59:08,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3842 transitions. [2024-11-25 01:59:08,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 01:59:08,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:08,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:08,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:08,503 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:59:08,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:08,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 1954 states and 3843 transitions. [2024-11-25 01:59:08,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3843 transitions. [2024-11-25 01:59:08,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 01:59:08,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:08,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:08,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:08,848 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:59:09,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:09,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 1955 states and 3844 transitions. [2024-11-25 01:59:09,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3844 transitions. [2024-11-25 01:59:09,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 01:59:09,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:09,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:09,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:09,538 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:59:14,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:14,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4047 states to 1968 states and 3871 transitions. [2024-11-25 01:59:14,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3871 transitions. [2024-11-25 01:59:14,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 01:59:14,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:14,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:14,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:14,491 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:59:14,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:14,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 1969 states and 3872 transitions. [2024-11-25 01:59:14,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3872 transitions. [2024-11-25 01:59:14,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 01:59:14,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:14,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:14,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:14,887 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:59:15,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:15,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 1958 states and 3849 transitions. [2024-11-25 01:59:15,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 3849 transitions. [2024-11-25 01:59:15,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 01:59:15,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:15,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:15,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:15,715 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:59:19,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:19,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4046 states to 1971 states and 3875 transitions. [2024-11-25 01:59:19,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3875 transitions. [2024-11-25 01:59:19,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 01:59:19,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:19,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:19,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:19,533 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:59:19,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:19,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4050 states to 1973 states and 3879 transitions. [2024-11-25 01:59:19,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3879 transitions. [2024-11-25 01:59:19,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 01:59:19,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:19,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:19,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:19,726 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:59:20,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:20,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 1975 states and 3882 transitions. [2024-11-25 01:59:20,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3882 transitions. [2024-11-25 01:59:20,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 01:59:20,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:20,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:20,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:20,289 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:59:20,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:20,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 1977 states and 3885 transitions. [2024-11-25 01:59:20,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 3885 transitions. [2024-11-25 01:59:20,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 01:59:20,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:20,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:20,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:20,587 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:59:26,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:26,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4090 states to 1993 states and 3917 transitions. [2024-11-25 01:59:26,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3917 transitions. [2024-11-25 01:59:26,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 01:59:26,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:26,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:26,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:26,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:59:26,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:26,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 1995 states and 3920 transitions. [2024-11-25 01:59:26,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 3920 transitions. [2024-11-25 01:59:26,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 01:59:26,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:26,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:26,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:26,501 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:59:26,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:26,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4097 states to 1997 states and 3924 transitions. [2024-11-25 01:59:26,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 3924 transitions. [2024-11-25 01:59:26,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 01:59:26,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:26,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:26,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:26,571 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:59:26,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:26,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4100 states to 1999 states and 3927 transitions. [2024-11-25 01:59:26,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3927 transitions. [2024-11-25 01:59:26,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 01:59:26,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:26,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:26,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:26,915 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:59:26,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:26,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 2001 states and 3930 transitions. [2024-11-25 01:59:26,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 3930 transitions. [2024-11-25 01:59:26,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 01:59:26,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:26,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:26,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:26,995 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 01:59:27,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:27,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 2003 states and 3933 transitions. [2024-11-25 01:59:27,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3933 transitions. [2024-11-25 01:59:27,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 01:59:27,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:27,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:27,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:27,307 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:59:34,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:34,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 2022 states and 3971 transitions. [2024-11-25 01:59:34,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 3971 transitions. [2024-11-25 01:59:34,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 01:59:34,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:34,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:34,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:34,254 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:59:34,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:34,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 2024 states and 3974 transitions. [2024-11-25 01:59:34,300 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3974 transitions. [2024-11-25 01:59:34,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 01:59:34,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:34,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:34,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:34,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:59:34,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:34,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4152 states to 2026 states and 3977 transitions. [2024-11-25 01:59:34,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3977 transitions. [2024-11-25 01:59:34,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 01:59:34,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:34,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:34,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:34,411 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:59:34,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:34,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 2028 states and 3980 transitions. [2024-11-25 01:59:34,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3980 transitions. [2024-11-25 01:59:34,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 01:59:34,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:34,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:34,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:34,501 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:59:34,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:34,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4158 states to 2030 states and 3983 transitions. [2024-11-25 01:59:34,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3983 transitions. [2024-11-25 01:59:34,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 01:59:34,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:34,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:34,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:34,578 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 01:59:34,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:34,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 2032 states and 3986 transitions. [2024-11-25 01:59:34,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3986 transitions. [2024-11-25 01:59:34,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 01:59:34,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:34,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:34,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:34,723 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:59:40,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:40,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4189 states to 2045 states and 4014 transitions. [2024-11-25 01:59:40,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 4014 transitions. [2024-11-25 01:59:40,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 01:59:40,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:40,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:40,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:41,070 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 01:59:46,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:46,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4210 states to 2055 states and 4035 transitions. [2024-11-25 01:59:46,345 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 4035 transitions. [2024-11-25 01:59:46,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 01:59:46,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:46,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:46,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:46,444 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:59:46,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:46,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 2057 states and 4038 transitions. [2024-11-25 01:59:46,503 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 4038 transitions. [2024-11-25 01:59:46,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 01:59:46,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:46,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:46,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:46,586 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:59:46,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:46,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 2059 states and 4041 transitions. [2024-11-25 01:59:46,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 4041 transitions. [2024-11-25 01:59:46,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 01:59:46,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:46,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:46,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:46,703 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:59:46,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:46,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4219 states to 2061 states and 4044 transitions. [2024-11-25 01:59:46,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 4044 transitions. [2024-11-25 01:59:46,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 01:59:46,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:46,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:46,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:46,862 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 01:59:46,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:46,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4222 states to 2063 states and 4047 transitions. [2024-11-25 01:59:46,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 4047 transitions. [2024-11-25 01:59:46,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 01:59:46,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:46,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:46,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:47,030 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 01:59:50,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:50,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 2070 states and 4061 transitions. [2024-11-25 01:59:50,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 4061 transitions. [2024-11-25 01:59:50,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 01:59:50,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:50,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:50,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:50,919 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 01:59:50,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:50,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 2072 states and 4064 transitions. [2024-11-25 01:59:50,962 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 4064 transitions. [2024-11-25 01:59:50,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 01:59:50,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:50,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:50,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:51,024 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 01:59:51,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:51,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4242 states to 2074 states and 4067 transitions. [2024-11-25 01:59:51,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 4067 transitions. [2024-11-25 01:59:51,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 01:59:51,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:51,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:51,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:51,135 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 01:59:51,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:51,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4245 states to 2076 states and 4070 transitions. [2024-11-25 01:59:51,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 4070 transitions. [2024-11-25 01:59:51,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 01:59:51,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:51,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:51,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:51,236 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 01:59:57,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:57,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4275 states to 2090 states and 4100 transitions. [2024-11-25 01:59:57,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 4100 transitions. [2024-11-25 01:59:57,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 01:59:57,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:57,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:57,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:57,204 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 01:59:57,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 01:59:57,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 2094 states and 4109 transitions. [2024-11-25 01:59:57,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4109 transitions. [2024-11-25 01:59:57,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 01:59:57,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 01:59:57,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 01:59:57,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 01:59:57,740 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:00,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:00,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 2107 states and 4154 transitions. [2024-11-25 02:00:00,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4154 transitions. [2024-11-25 02:00:00,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:00:00,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:00,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:00,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:00,154 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 6 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:00,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:00,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 2108 states and 4154 transitions. [2024-11-25 02:00:00,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4154 transitions. [2024-11-25 02:00:00,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:00:00,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:00,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:00,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:00,306 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:00,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:00,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 2109 states and 4154 transitions. [2024-11-25 02:00:00,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 4154 transitions. [2024-11-25 02:00:00,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:00:00,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:00,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:00,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:00,851 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:02,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:02,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4376 states to 2119 states and 4185 transitions. [2024-11-25 02:00:02,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 4185 transitions. [2024-11-25 02:00:02,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:00:02,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:02,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:02,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:02,922 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:03,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:03,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 2124 states and 4205 transitions. [2024-11-25 02:00:03,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 4205 transitions. [2024-11-25 02:00:03,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:00:03,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:03,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:03,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:03,716 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:03,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:03,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 2125 states and 4205 transitions. [2024-11-25 02:00:03,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 4205 transitions. [2024-11-25 02:00:03,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:00:03,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:03,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:03,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:03,825 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 6 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:03,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:03,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 2126 states and 4205 transitions. [2024-11-25 02:00:03,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 4205 transitions. [2024-11-25 02:00:03,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:00:03,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:03,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:03,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:04,031 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:00:08,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:08,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4475 states to 2141 states and 4244 transitions. [2024-11-25 02:00:08,057 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 4244 transitions. [2024-11-25 02:00:08,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:00:08,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:08,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:08,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:08,171 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:00:08,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:08,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 2146 states and 4255 transitions. [2024-11-25 02:00:08,895 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4255 transitions. [2024-11-25 02:00:08,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:00:08,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:08,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:08,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:09,388 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:12,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:12,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4543 states to 2153 states and 4284 transitions. [2024-11-25 02:00:12,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 4284 transitions. [2024-11-25 02:00:13,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:00:13,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:13,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:13,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:13,058 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:14,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:14,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 2155 states and 4288 transitions. [2024-11-25 02:00:14,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 4288 transitions. [2024-11-25 02:00:14,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:00:14,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:14,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:14,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:14,483 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:15,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:15,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4572 states to 2157 states and 4294 transitions. [2024-11-25 02:00:15,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 4294 transitions. [2024-11-25 02:00:15,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:00:15,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:15,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:15,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:16,007 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:16,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:16,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 2159 states and 4299 transitions. [2024-11-25 02:00:16,820 INFO L276 IsEmpty]: Start isEmpty. Operand 2159 states and 4299 transitions. [2024-11-25 02:00:16,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:00:16,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:16,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:16,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:17,400 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:24,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:24,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 2175 states and 4351 transitions. [2024-11-25 02:00:24,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 4351 transitions. [2024-11-25 02:00:24,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:00:24,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:24,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:24,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:24,150 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:26,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:26,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4683 states to 2183 states and 4367 transitions. [2024-11-25 02:00:26,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4367 transitions. [2024-11-25 02:00:26,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:00:26,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:26,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:26,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:26,233 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:27,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:27,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4700 states to 2188 states and 4377 transitions. [2024-11-25 02:00:27,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 4377 transitions. [2024-11-25 02:00:27,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:00:27,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:27,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:27,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:27,800 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:28,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:28,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4710 states to 2190 states and 4380 transitions. [2024-11-25 02:00:28,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4380 transitions. [2024-11-25 02:00:28,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:00:28,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:28,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:28,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:28,619 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:29,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:29,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4718 states to 2193 states and 4388 transitions. [2024-11-25 02:00:29,273 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 4388 transitions. [2024-11-25 02:00:29,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:00:29,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:29,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:29,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:29,317 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:31,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:31,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4744 states to 2201 states and 4406 transitions. [2024-11-25 02:00:31,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4406 transitions. [2024-11-25 02:00:31,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:00:31,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:31,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:31,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:31,286 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:32,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:32,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4756 states to 2203 states and 4410 transitions. [2024-11-25 02:00:32,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 4410 transitions. [2024-11-25 02:00:32,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:00:32,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:32,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:32,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:32,134 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:00:34,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:34,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4763 states to 2207 states and 4417 transitions. [2024-11-25 02:00:34,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2207 states and 4417 transitions. [2024-11-25 02:00:34,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:00:34,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:34,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:34,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:34,786 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:00:34,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:34,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4766 states to 2209 states and 4420 transitions. [2024-11-25 02:00:34,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4420 transitions. [2024-11-25 02:00:34,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:00:34,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:34,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:34,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:35,106 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:00:35,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:35,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4769 states to 2211 states and 4423 transitions. [2024-11-25 02:00:35,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 4423 transitions. [2024-11-25 02:00:35,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:00:35,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:35,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:35,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:35,247 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:00:41,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:41,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4802 states to 2225 states and 4456 transitions. [2024-11-25 02:00:41,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 4456 transitions. [2024-11-25 02:00:41,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:00:41,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:41,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:41,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:41,817 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:00:47,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:47,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4827 states to 2236 states and 4481 transitions. [2024-11-25 02:00:47,672 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 4481 transitions. [2024-11-25 02:00:47,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:00:47,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:47,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:47,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:47,737 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:00:47,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:47,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4830 states to 2238 states and 4484 transitions. [2024-11-25 02:00:47,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 4484 transitions. [2024-11-25 02:00:47,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:00:47,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:47,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:47,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:47,839 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:00:47,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:47,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4833 states to 2240 states and 4487 transitions. [2024-11-25 02:00:47,883 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 4487 transitions. [2024-11-25 02:00:47,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:00:47,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:47,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:47,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:47,943 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:00:53,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:53,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 2251 states and 4512 transitions. [2024-11-25 02:00:53,518 INFO L276 IsEmpty]: Start isEmpty. Operand 2251 states and 4512 transitions. [2024-11-25 02:00:53,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:00:53,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:53,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:53,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:53,561 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:54,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:54,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 2252 states and 4512 transitions. [2024-11-25 02:00:54,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2252 states and 4512 transitions. [2024-11-25 02:00:54,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:00:54,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:54,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:54,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:54,292 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:55,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:55,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 2253 states and 4512 transitions. [2024-11-25 02:00:55,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 4512 transitions. [2024-11-25 02:00:55,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:00:55,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:55,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:55,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:55,212 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:55,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:55,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4856 states to 2253 states and 4510 transitions. [2024-11-25 02:00:55,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 4510 transitions. [2024-11-25 02:00:55,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:00:55,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:55,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:55,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:55,966 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:56,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:56,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 2253 states and 4509 transitions. [2024-11-25 02:00:56,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2253 states and 4509 transitions. [2024-11-25 02:00:56,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:00:56,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:56,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:56,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:56,675 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:57,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:57,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 2254 states and 4509 transitions. [2024-11-25 02:00:57,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 4509 transitions. [2024-11-25 02:00:57,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:00:57,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:57,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:57,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:57,107 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:57,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:57,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 2254 states and 4508 transitions. [2024-11-25 02:00:57,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 4508 transitions. [2024-11-25 02:00:57,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:00:57,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:57,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:57,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:57,841 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:58,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:58,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 2255 states and 4508 transitions. [2024-11-25 02:00:58,223 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 4508 transitions. [2024-11-25 02:00:58,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:00:58,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:58,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:58,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:58,258 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:59,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:59,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 2256 states and 4508 transitions. [2024-11-25 02:00:59,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4508 transitions. [2024-11-25 02:00:59,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:00:59,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:59,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:59,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:59,046 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:00:59,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:00:59,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 2257 states and 4508 transitions. [2024-11-25 02:00:59,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4508 transitions. [2024-11-25 02:00:59,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:00:59,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:00:59,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:00:59,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:00:59,798 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:01:00,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:00,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 2257 states and 4506 transitions. [2024-11-25 02:01:00,497 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4506 transitions. [2024-11-25 02:01:00,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:00,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:00,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:00,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:00,533 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:01:00,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:00,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 2258 states and 4506 transitions. [2024-11-25 02:01:00,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4506 transitions. [2024-11-25 02:01:00,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:00,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:00,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:00,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:01,126 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:01:01,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:01,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 2259 states and 4506 transitions. [2024-11-25 02:01:01,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 4506 transitions. [2024-11-25 02:01:01,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:01,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:01,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:01,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:01,931 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:01:02,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:02,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4852 states to 2260 states and 4506 transitions. [2024-11-25 02:01:02,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 4506 transitions. [2024-11-25 02:01:02,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:02,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:02,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:02,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:02,689 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:01:03,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:03,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2260 states and 4505 transitions. [2024-11-25 02:01:03,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 4505 transitions. [2024-11-25 02:01:03,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:03,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:03,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:03,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:03,456 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:01:04,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:04,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4850 states to 2260 states and 4504 transitions. [2024-11-25 02:01:04,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 4504 transitions. [2024-11-25 02:01:04,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:04,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:04,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:04,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:04,184 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:01:04,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:04,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4802 states to 2247 states and 4476 transitions. [2024-11-25 02:01:04,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 4476 transitions. [2024-11-25 02:01:04,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:04,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:04,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:04,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:04,278 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 02:01:04,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:04,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 2219 states and 4420 transitions. [2024-11-25 02:01:04,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 4420 transitions. [2024-11-25 02:01:04,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:01:04,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:04,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:04,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:04,370 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:01:08,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:08,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4732 states to 2229 states and 4436 transitions. [2024-11-25 02:01:08,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4436 transitions. [2024-11-25 02:01:08,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:01:08,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:08,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:08,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:08,488 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:01:15,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:15,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4768 states to 2240 states and 4472 transitions. [2024-11-25 02:01:15,309 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 4472 transitions. [2024-11-25 02:01:15,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:15,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:15,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:15,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:15,333 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:15,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:15,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4769 states to 2241 states and 4473 transitions. [2024-11-25 02:01:15,921 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 4473 transitions. [2024-11-25 02:01:15,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:15,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:15,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:15,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:15,979 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:01:16,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:16,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 2243 states and 4476 transitions. [2024-11-25 02:01:16,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 4476 transitions. [2024-11-25 02:01:16,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:16,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:16,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:16,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:16,049 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:23,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:23,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4807 states to 2257 states and 4511 transitions. [2024-11-25 02:01:23,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4511 transitions. [2024-11-25 02:01:23,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:23,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:23,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:23,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:23,366 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:28,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:28,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2268 states and 4538 transitions. [2024-11-25 02:01:28,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4538 transitions. [2024-11-25 02:01:28,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:28,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:28,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:28,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:28,663 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:01:28,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:28,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4838 states to 2270 states and 4542 transitions. [2024-11-25 02:01:28,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4542 transitions. [2024-11-25 02:01:28,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:28,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:28,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:28,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:28,820 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:01:28,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:28,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4841 states to 2272 states and 4545 transitions. [2024-11-25 02:01:28,883 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 4545 transitions. [2024-11-25 02:01:28,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:28,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:28,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:28,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:28,914 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:34,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:34,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 2283 states and 4571 transitions. [2024-11-25 02:01:34,324 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 4571 transitions. [2024-11-25 02:01:34,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:34,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:34,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:34,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:34,357 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:38,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:38,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4886 states to 2291 states and 4590 transitions. [2024-11-25 02:01:38,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 4590 transitions. [2024-11-25 02:01:38,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:38,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:38,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:38,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:38,513 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:01:38,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:38,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4889 states to 2293 states and 4593 transitions. [2024-11-25 02:01:38,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 4593 transitions. [2024-11-25 02:01:38,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:38,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:38,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:38,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:38,588 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:42,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:42,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4908 states to 2301 states and 4612 transitions. [2024-11-25 02:01:42,760 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 4612 transitions. [2024-11-25 02:01:42,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:42,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:42,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:42,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:42,778 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:46,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:46,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 2309 states and 4631 transitions. [2024-11-25 02:01:46,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 4631 transitions. [2024-11-25 02:01:46,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:46,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:46,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:46,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:46,938 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:01:46,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:46,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 2311 states and 4634 transitions. [2024-11-25 02:01:46,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 4634 transitions. [2024-11-25 02:01:46,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:01:46,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:46,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:46,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:47,046 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:01:51,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:51,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 2319 states and 4654 transitions. [2024-11-25 02:01:51,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4654 transitions. [2024-11-25 02:01:51,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:01:51,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:51,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:51,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:51,127 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:01:54,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:54,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4963 states to 2325 states and 4667 transitions. [2024-11-25 02:01:54,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4667 transitions. [2024-11-25 02:01:54,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:01:54,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:54,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:54,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:54,359 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:01:58,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:58,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4979 states to 2334 states and 4683 transitions. [2024-11-25 02:01:58,206 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4683 transitions. [2024-11-25 02:01:58,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:01:58,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:58,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:58,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:58,243 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:02:00,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:00,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4987 states to 2339 states and 4691 transitions. [2024-11-25 02:02:00,261 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 4691 transitions. [2024-11-25 02:02:00,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:02:00,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:00,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:00,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:00,323 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 16 proven. 13 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:02:05,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:05,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5009 states to 2351 states and 4713 transitions. [2024-11-25 02:02:05,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2351 states and 4713 transitions. [2024-11-25 02:02:05,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:02:05,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:05,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:05,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:05,240 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:02:07,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:07,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5018 states to 2356 states and 4722 transitions. [2024-11-25 02:02:07,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4722 transitions. [2024-11-25 02:02:07,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 02:02:07,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:07,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:07,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:07,507 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:02:09,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:09,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5026 states to 2361 states and 4730 transitions. [2024-11-25 02:02:09,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 4730 transitions. [2024-11-25 02:02:09,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:02:09,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:09,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:09,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:09,675 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:02:12,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:12,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5036 states to 2368 states and 4740 transitions. [2024-11-25 02:02:12,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 4740 transitions. [2024-11-25 02:02:12,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:02:12,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:12,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:12,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:12,156 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:02:12,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:12,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5039 states to 2370 states and 4743 transitions. [2024-11-25 02:02:12,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 4743 transitions. [2024-11-25 02:02:12,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:02:12,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:12,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:12,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:12,257 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:02:20,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:20,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5071 states to 2384 states and 4775 transitions. [2024-11-25 02:02:20,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 4775 transitions. [2024-11-25 02:02:20,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:02:20,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:20,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:20,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:20,232 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:02:30,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:30,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5110 states to 2402 states and 4814 transitions. [2024-11-25 02:02:30,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 4814 transitions. [2024-11-25 02:02:30,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:02:30,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:30,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:30,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:30,101 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:02:35,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:35,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5137 states to 2416 states and 4841 transitions. [2024-11-25 02:02:35,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 4841 transitions. [2024-11-25 02:02:35,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:02:35,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:35,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:35,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:35,117 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:02:38,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:38,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5154 states to 2424 states and 4858 transitions. [2024-11-25 02:02:38,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 4858 transitions. [2024-11-25 02:02:38,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:02:38,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:38,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:38,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:38,743 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:02:41,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:41,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5169 states to 2431 states and 4873 transitions. [2024-11-25 02:02:41,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2431 states and 4873 transitions. [2024-11-25 02:02:41,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:02:41,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:41,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:41,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:41,894 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:02:43,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:43,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5174 states to 2434 states and 4878 transitions. [2024-11-25 02:02:43,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4878 transitions. [2024-11-25 02:02:43,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:02:43,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:43,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:43,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:43,306 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:02:43,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:43,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5178 states to 2436 states and 4882 transitions. [2024-11-25 02:02:43,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 4882 transitions. [2024-11-25 02:02:43,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:02:43,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:43,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:43,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:43,371 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:02:49,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:49,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5201 states to 2447 states and 4905 transitions. [2024-11-25 02:02:49,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2447 states and 4905 transitions. [2024-11-25 02:02:49,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:02:49,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:49,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:49,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:50,008 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:02:55,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:55,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5217 states to 2455 states and 4921 transitions. [2024-11-25 02:02:55,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4921 transitions. [2024-11-25 02:02:55,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:02:55,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:55,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:55,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:55,212 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:02:55,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:55,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5221 states to 2457 states and 4925 transitions. [2024-11-25 02:02:55,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 4925 transitions. [2024-11-25 02:02:55,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:02:55,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:55,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:55,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:55,275 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:02:55,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:55,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5224 states to 2459 states and 4928 transitions. [2024-11-25 02:02:55,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 4928 transitions. [2024-11-25 02:02:55,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:02:55,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:55,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:55,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:55,898 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:02:59,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:59,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 2467 states and 4942 transitions. [2024-11-25 02:02:59,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2467 states and 4942 transitions. [2024-11-25 02:02:59,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:02:59,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:59,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:59,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:59,764 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:03:02,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:02,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5247 states to 2472 states and 4951 transitions. [2024-11-25 02:03:02,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 4951 transitions. [2024-11-25 02:03:02,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:03:02,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:02,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:02,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:02,736 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:03:03,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:03,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5250 states to 2474 states and 4954 transitions. [2024-11-25 02:03:03,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 4954 transitions. [2024-11-25 02:03:03,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:03:03,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:03,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:03,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:03,390 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:03:05,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:05,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 2479 states and 4962 transitions. [2024-11-25 02:03:05,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4962 transitions. [2024-11-25 02:03:05,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:03:05,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:05,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:06,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:06,030 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:03:08,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:08,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5265 states to 2484 states and 4969 transitions. [2024-11-25 02:03:08,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 4969 transitions. [2024-11-25 02:03:08,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:03:08,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:08,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:08,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:08,917 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:03:08,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:08,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5269 states to 2486 states and 4973 transitions. [2024-11-25 02:03:08,964 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 4973 transitions. [2024-11-25 02:03:08,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:03:08,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:08,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:08,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:08,987 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:03:11,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:11,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5276 states to 2491 states and 4980 transitions. [2024-11-25 02:03:11,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 4980 transitions. [2024-11-25 02:03:11,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:03:11,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:11,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:11,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:11,608 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:03:12,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:12,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5278 states to 2493 states and 4982 transitions. [2024-11-25 02:03:12,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 4982 transitions. [2024-11-25 02:03:12,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:03:12,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:12,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:12,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:12,157 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:03:12,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:12,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 2495 states and 4984 transitions. [2024-11-25 02:03:12,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 4984 transitions. [2024-11-25 02:03:12,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:03:12,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:12,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:12,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:12,816 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:03:13,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:13,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5282 states to 2497 states and 4986 transitions. [2024-11-25 02:03:13,461 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 4986 transitions. [2024-11-25 02:03:13,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:03:13,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:13,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:13,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:13,484 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:03:14,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:14,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5285 states to 2499 states and 4989 transitions. [2024-11-25 02:03:14,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 4989 transitions. [2024-11-25 02:03:14,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:03:14,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:14,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:14,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:14,399 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:03:15,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:15,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5287 states to 2501 states and 4991 transitions. [2024-11-25 02:03:15,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 4991 transitions. [2024-11-25 02:03:15,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:03:15,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:15,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:15,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:15,065 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:03:15,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:15,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5290 states to 2503 states and 4994 transitions. [2024-11-25 02:03:15,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 4994 transitions. [2024-11-25 02:03:15,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:03:15,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:15,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:15,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:15,737 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:03:16,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:16,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 2505 states and 4997 transitions. [2024-11-25 02:03:16,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 4997 transitions. [2024-11-25 02:03:16,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:03:16,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:16,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:16,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:16,415 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 02:03:17,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:17,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5296 states to 2507 states and 5000 transitions. [2024-11-25 02:03:17,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 5000 transitions. [2024-11-25 02:03:17,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:03:17,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:17,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:17,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:17,106 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:03:17,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:17,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5305 states to 2512 states and 5009 transitions. [2024-11-25 02:03:17,205 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 5009 transitions. [2024-11-25 02:03:17,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:03:17,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:17,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:17,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:19,382 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 4 proven. 18 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:03:23,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:23,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5304 states to 2512 states and 5008 transitions. [2024-11-25 02:03:23,237 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 5008 transitions. [2024-11-25 02:03:23,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:03:23,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:23,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:23,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:23,274 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:03:31,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:31,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5332 states to 2520 states and 5034 transitions. [2024-11-25 02:03:31,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2520 states and 5034 transitions. [2024-11-25 02:03:31,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:03:31,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:31,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:31,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:31,418 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:03:33,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:33,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5339 states to 2523 states and 5041 transitions. [2024-11-25 02:03:33,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 5041 transitions. [2024-11-25 02:03:33,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:03:33,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:33,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:33,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:34,005 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:03:36,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:36,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5348 states to 2527 states and 5050 transitions. [2024-11-25 02:03:36,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2527 states and 5050 transitions. [2024-11-25 02:03:36,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:03:36,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:36,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:36,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:36,562 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:03:38,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:38,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5353 states to 2531 states and 5055 transitions. [2024-11-25 02:03:38,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 5055 transitions. [2024-11-25 02:03:38,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:03:38,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:38,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:38,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:38,191 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 14 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 02:03:42,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:42,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5369 states to 2539 states and 5071 transitions. [2024-11-25 02:03:42,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 5071 transitions. [2024-11-25 02:03:42,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 02:03:42,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:42,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:42,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:42,658 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:03:45,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:45,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5371 states to 2541 states and 5073 transitions. [2024-11-25 02:03:45,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 5073 transitions. [2024-11-25 02:03:45,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:03:45,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:45,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:45,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:45,220 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:03:53,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:53,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2555 states and 5103 transitions. [2024-11-25 02:03:53,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 5103 transitions. [2024-11-25 02:03:53,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:03:53,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:53,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:53,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:53,704 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:04:03,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:03,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5438 states to 2573 states and 5140 transitions. [2024-11-25 02:04:03,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 5140 transitions. [2024-11-25 02:04:03,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:04:03,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:03,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:03,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:03,644 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:04:10,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:10,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5460 states to 2584 states and 5162 transitions. [2024-11-25 02:04:10,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 5162 transitions. [2024-11-25 02:04:10,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:04:10,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:10,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:10,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:10,911 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:04:16,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:16,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5487 states to 2598 states and 5189 transitions. [2024-11-25 02:04:16,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 5189 transitions. [2024-11-25 02:04:16,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:04:16,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:16,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:16,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:16,093 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:04:21,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:21,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5505 states to 2606 states and 5207 transitions. [2024-11-25 02:04:21,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 5207 transitions. [2024-11-25 02:04:21,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:04:21,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:21,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:21,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:21,275 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:04:24,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:24,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5509 states to 2609 states and 5211 transitions. [2024-11-25 02:04:24,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 5211 transitions. [2024-11-25 02:04:24,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:04:24,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:24,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:24,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:24,180 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:04:30,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:30,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5532 states to 2620 states and 5234 transitions. [2024-11-25 02:04:30,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2620 states and 5234 transitions. [2024-11-25 02:04:30,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:04:30,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:30,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:30,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:30,210 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:04:33,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:33,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5538 states to 2624 states and 5240 transitions. [2024-11-25 02:04:33,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 5240 transitions. [2024-11-25 02:04:33,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:04:33,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:33,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:33,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:33,967 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:04:37,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:37,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5556 states to 2635 states and 5258 transitions. [2024-11-25 02:04:37,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2635 states and 5258 transitions. [2024-11-25 02:04:37,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:04:37,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:37,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:37,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:37,218 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:04:41,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:41,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5576 states to 2645 states and 5278 transitions. [2024-11-25 02:04:41,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 5278 transitions. [2024-11-25 02:04:41,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:04:41,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:41,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:41,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:41,962 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:04:48,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:48,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5601 states to 2658 states and 5303 transitions. [2024-11-25 02:04:48,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 5303 transitions. [2024-11-25 02:04:48,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:04:48,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:48,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:48,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:48,063 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:04:51,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:51,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5620 states to 2669 states and 5322 transitions. [2024-11-25 02:04:51,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5322 transitions. [2024-11-25 02:04:51,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:04:51,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:51,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:51,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:51,268 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:04:56,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:56,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5634 states to 2676 states and 5336 transitions. [2024-11-25 02:04:56,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 5336 transitions. [2024-11-25 02:04:56,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:04:56,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:56,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:56,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:56,193 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:05:01,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:02,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5650 states to 2684 states and 5352 transitions. [2024-11-25 02:05:02,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 5352 transitions. [2024-11-25 02:05:02,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:05:02,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:02,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:02,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:02,028 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:05:02,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:02,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5654 states to 2686 states and 5356 transitions. [2024-11-25 02:05:02,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 5356 transitions. [2024-11-25 02:05:02,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:05:02,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:02,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:02,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:02,105 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:05:02,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:02,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5658 states to 2688 states and 5360 transitions. [2024-11-25 02:05:02,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2688 states and 5360 transitions. [2024-11-25 02:05:02,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:05:02,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:02,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:02,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:02,182 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:05:02,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:02,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5661 states to 2690 states and 5363 transitions. [2024-11-25 02:05:02,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 5363 transitions. [2024-11-25 02:05:02,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:05:02,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:02,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:02,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:03,013 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:05:07,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:07,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5675 states to 2697 states and 5377 transitions. [2024-11-25 02:05:07,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 5377 transitions. [2024-11-25 02:05:07,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:05:07,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:07,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:07,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:07,831 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:05:07,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:07,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5679 states to 2699 states and 5381 transitions. [2024-11-25 02:05:07,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 5381 transitions. [2024-11-25 02:05:07,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:05:07,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:07,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:07,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:07,907 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:05:08,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:08,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5682 states to 2701 states and 5384 transitions. [2024-11-25 02:05:08,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 5384 transitions. [2024-11-25 02:05:08,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:05:08,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:08,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:08,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:08,637 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:05:08,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:08,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5686 states to 2703 states and 5388 transitions. [2024-11-25 02:05:08,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2703 states and 5388 transitions. [2024-11-25 02:05:08,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:05:08,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:08,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:08,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:08,709 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:05:09,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:09,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5689 states to 2705 states and 5391 transitions. [2024-11-25 02:05:09,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 5391 transitions. [2024-11-25 02:05:09,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:05:09,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:09,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:09,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:09,482 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:05:09,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:09,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5692 states to 2707 states and 5394 transitions. [2024-11-25 02:05:09,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 5394 transitions. [2024-11-25 02:05:09,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:05:09,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:09,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:09,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:09,612 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:05:10,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:10,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5695 states to 2709 states and 5397 transitions. [2024-11-25 02:05:10,223 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 5397 transitions. [2024-11-25 02:05:10,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:05:10,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:10,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:10,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:10,256 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:05:10,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:10,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5698 states to 2711 states and 5400 transitions. [2024-11-25 02:05:10,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 5400 transitions. [2024-11-25 02:05:10,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:05:10,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:10,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:10,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:10,383 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:05:10,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:10,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5702 states to 2713 states and 5404 transitions. [2024-11-25 02:05:10,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 5404 transitions. [2024-11-25 02:05:10,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:05:10,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:10,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:10,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:10,503 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:05:11,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:11,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5705 states to 2715 states and 5407 transitions. [2024-11-25 02:05:11,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 5407 transitions. [2024-11-25 02:05:11,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:05:11,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:11,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:11,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:11,246 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:05:11,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:11,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5708 states to 2717 states and 5410 transitions. [2024-11-25 02:05:11,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 5410 transitions. [2024-11-25 02:05:11,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:05:11,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:11,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:11,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:11,347 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:05:11,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:11,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5711 states to 2719 states and 5413 transitions. [2024-11-25 02:05:11,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 5413 transitions. [2024-11-25 02:05:11,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:05:11,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:11,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:11,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:12,020 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:05:12,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:12,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5714 states to 2721 states and 5416 transitions. [2024-11-25 02:05:12,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 5416 transitions. [2024-11-25 02:05:12,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:05:12,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:12,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:12,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:12,742 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 02:05:12,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:12,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5718 states to 2723 states and 5420 transitions. [2024-11-25 02:05:12,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 5420 transitions. [2024-11-25 02:05:12,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:05:12,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:12,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:12,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:13,014 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:05:23,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:23,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5757 states to 2734 states and 5457 transitions. [2024-11-25 02:05:23,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2734 states and 5457 transitions. [2024-11-25 02:05:23,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:05:23,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:23,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:23,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:23,208 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:05:36,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:36,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5816 states to 2748 states and 5514 transitions. [2024-11-25 02:05:36,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 5514 transitions. [2024-11-25 02:05:36,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:05:36,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:36,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:36,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:37,026 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:05:42,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:42,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5828 states to 2754 states and 5526 transitions. [2024-11-25 02:05:42,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 5526 transitions. [2024-11-25 02:05:42,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:05:42,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:42,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:42,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:42,024 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:05:53,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:53,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5869 states to 2766 states and 5565 transitions. [2024-11-25 02:05:53,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 5565 transitions. [2024-11-25 02:05:53,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:05:53,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:53,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:53,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:53,762 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:06:01,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:01,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 2774 states and 5586 transitions. [2024-11-25 02:06:01,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 5586 transitions. [2024-11-25 02:06:01,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:06:01,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:01,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:01,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:01,872 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:06:07,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:07,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5906 states to 2781 states and 5602 transitions. [2024-11-25 02:06:07,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 5602 transitions. [2024-11-25 02:06:07,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:06:07,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:07,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:07,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:07,876 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 02:06:08,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:08,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5906 states to 2782 states and 5602 transitions. [2024-11-25 02:06:08,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2782 states and 5602 transitions. [2024-11-25 02:06:08,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:06:08,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:08,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:08,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:08,073 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:06:09,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:09,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5908 states to 2784 states and 5604 transitions. [2024-11-25 02:06:09,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 5604 transitions. [2024-11-25 02:06:09,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:06:09,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:09,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:09,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:09,561 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:06:11,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:11,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5910 states to 2786 states and 5606 transitions. [2024-11-25 02:06:11,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 5606 transitions. [2024-11-25 02:06:11,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 02:06:11,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:11,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:11,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:11,278 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:06:12,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:12,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5912 states to 2788 states and 5608 transitions. [2024-11-25 02:06:12,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 5608 transitions. [2024-11-25 02:06:12,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:06:12,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:12,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:12,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:12,806 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:06:25,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:25,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2806 states and 5645 transitions. [2024-11-25 02:06:25,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 5645 transitions. [2024-11-25 02:06:25,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:06:25,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:25,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:25,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:25,855 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:06:25,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:25,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5952 states to 2808 states and 5648 transitions. [2024-11-25 02:06:25,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 5648 transitions. [2024-11-25 02:06:25,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:06:25,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:25,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:26,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:26,014 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:06:34,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:34,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5978 states to 2822 states and 5674 transitions. [2024-11-25 02:06:34,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2822 states and 5674 transitions. [2024-11-25 02:06:34,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:06:34,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:34,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:34,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:34,389 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:06:34,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:34,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5981 states to 2824 states and 5677 transitions. [2024-11-25 02:06:34,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2824 states and 5677 transitions. [2024-11-25 02:06:34,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:06:34,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:34,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:34,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:34,499 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:06:39,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:39,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 2832 states and 5694 transitions. [2024-11-25 02:06:39,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2832 states and 5694 transitions. [2024-11-25 02:06:39,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:06:39,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:39,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:39,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:39,864 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:06:44,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:44,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6010 states to 2839 states and 5706 transitions. [2024-11-25 02:06:44,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 5706 transitions. [2024-11-25 02:06:44,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:06:44,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:44,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:44,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:44,716 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:06:49,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:49,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6031 states to 2850 states and 5727 transitions. [2024-11-25 02:06:49,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 5727 transitions. [2024-11-25 02:06:49,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:06:49,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:49,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:49,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:49,188 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:06:49,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:49,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6034 states to 2852 states and 5730 transitions. [2024-11-25 02:06:49,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 5730 transitions. [2024-11-25 02:06:49,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:06:49,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:49,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:49,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:49,296 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:06:58,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:58,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6062 states to 2865 states and 5758 transitions. [2024-11-25 02:06:58,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2865 states and 5758 transitions. [2024-11-25 02:06:58,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:06:58,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:58,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:58,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:58,262 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:07:04,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:04,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6083 states to 2876 states and 5779 transitions. [2024-11-25 02:07:04,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2876 states and 5779 transitions. [2024-11-25 02:07:04,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:07:04,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:04,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:04,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:04,415 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:07:09,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:09,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6101 states to 2884 states and 5797 transitions. [2024-11-25 02:07:09,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 5797 transitions. [2024-11-25 02:07:09,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:07:09,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:09,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:09,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:09,732 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 02:07:12,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:12,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6106 states to 2888 states and 5802 transitions. [2024-11-25 02:07:12,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2888 states and 5802 transitions. [2024-11-25 02:07:12,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:07:12,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:12,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:12,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:12,443 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:07:14,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:14,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6119 states to 2896 states and 5815 transitions. [2024-11-25 02:07:14,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2896 states and 5815 transitions. [2024-11-25 02:07:14,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:07:14,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:14,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:14,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:14,441 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:07:19,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:19,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6138 states to 2906 states and 5834 transitions. [2024-11-25 02:07:19,578 INFO L276 IsEmpty]: Start isEmpty. Operand 2906 states and 5834 transitions. [2024-11-25 02:07:19,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:07:19,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:19,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:19,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:19,612 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:07:22,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:22,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6152 states to 2914 states and 5848 transitions. [2024-11-25 02:07:22,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2914 states and 5848 transitions. [2024-11-25 02:07:22,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:07:22,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:22,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:22,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:22,090 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:07:27,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:27,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6172 states to 2924 states and 5868 transitions. [2024-11-25 02:07:27,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 5868 transitions. [2024-11-25 02:07:27,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:07:27,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:27,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:27,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:27,884 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:07:29,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:29,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6186 states to 2932 states and 5882 transitions. [2024-11-25 02:07:29,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2932 states and 5882 transitions. [2024-11-25 02:07:29,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:07:29,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:29,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:29,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:30,006 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 02:07:35,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:35,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6206 states to 2942 states and 5902 transitions. [2024-11-25 02:07:35,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2942 states and 5902 transitions. [2024-11-25 02:07:35,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:07:35,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:35,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:35,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:35,755 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:07:38,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:38,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6221 states to 2950 states and 5917 transitions. [2024-11-25 02:07:38,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2950 states and 5917 transitions. [2024-11-25 02:07:38,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:07:38,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:38,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:38,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:38,049 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:07:42,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:42,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6235 states to 2957 states and 5931 transitions. [2024-11-25 02:07:42,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2957 states and 5931 transitions. [2024-11-25 02:07:42,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:07:42,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:42,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:42,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:42,448 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:07:43,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:43,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6238 states to 2959 states and 5934 transitions. [2024-11-25 02:07:43,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2959 states and 5934 transitions. [2024-11-25 02:07:43,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:07:43,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:43,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:43,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:43,089 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:07:43,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:43,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6241 states to 2961 states and 5937 transitions. [2024-11-25 02:07:43,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2961 states and 5937 transitions. [2024-11-25 02:07:43,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:07:43,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:43,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:43,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:43,393 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:07:44,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:44,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6244 states to 2963 states and 5940 transitions. [2024-11-25 02:07:44,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 5940 transitions. [2024-11-25 02:07:44,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:07:44,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:44,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:44,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:44,071 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:07:44,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:44,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6247 states to 2965 states and 5943 transitions. [2024-11-25 02:07:44,324 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 5943 transitions. [2024-11-25 02:07:44,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:07:44,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:44,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:44,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:44,353 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:07:45,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:45,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6250 states to 2967 states and 5946 transitions. [2024-11-25 02:07:45,031 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 5946 transitions. [2024-11-25 02:07:45,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:07:45,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:45,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:45,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:45,059 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:07:45,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:45,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6253 states to 2969 states and 5949 transitions. [2024-11-25 02:07:45,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2969 states and 5949 transitions. [2024-11-25 02:07:45,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:07:45,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:45,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:45,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:45,139 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:07:51,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:51,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6268 states to 2976 states and 5964 transitions. [2024-11-25 02:07:51,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2976 states and 5964 transitions. [2024-11-25 02:07:51,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:07:51,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:51,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:51,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:51,262 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:07:51,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:51,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6271 states to 2978 states and 5967 transitions. [2024-11-25 02:07:51,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2978 states and 5967 transitions. [2024-11-25 02:07:51,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:07:51,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:51,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:51,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:51,357 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:07:58,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:58,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6289 states to 2985 states and 5985 transitions. [2024-11-25 02:07:58,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2985 states and 5985 transitions. [2024-11-25 02:07:58,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:07:58,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:58,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:58,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:58,529 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:07:58,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:58,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6292 states to 2987 states and 5988 transitions. [2024-11-25 02:07:58,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2987 states and 5988 transitions. [2024-11-25 02:07:58,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:07:58,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:58,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:58,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:58,682 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:07:58,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:58,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6295 states to 2989 states and 5991 transitions. [2024-11-25 02:07:58,794 INFO L276 IsEmpty]: Start isEmpty. Operand 2989 states and 5991 transitions. [2024-11-25 02:07:58,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:07:58,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:58,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:58,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:58,828 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:08:03,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:03,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6311 states to 2996 states and 6007 transitions. [2024-11-25 02:08:03,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2996 states and 6007 transitions. [2024-11-25 02:08:03,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:08:03,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:03,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:03,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:03,628 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:08:10,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:10,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6329 states to 3004 states and 6025 transitions. [2024-11-25 02:08:10,275 INFO L276 IsEmpty]: Start isEmpty. Operand 3004 states and 6025 transitions. [2024-11-25 02:08:10,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:08:10,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:10,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:10,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:10,299 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:08:10,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:10,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6332 states to 3006 states and 6028 transitions. [2024-11-25 02:08:10,376 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 6028 transitions. [2024-11-25 02:08:10,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:08:10,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:10,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:10,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:10,397 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:08:10,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:10,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6335 states to 3008 states and 6031 transitions. [2024-11-25 02:08:10,475 INFO L276 IsEmpty]: Start isEmpty. Operand 3008 states and 6031 transitions. [2024-11-25 02:08:10,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:08:10,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:10,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:10,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:10,496 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:08:16,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:16,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6351 states to 3015 states and 6047 transitions. [2024-11-25 02:08:16,502 INFO L276 IsEmpty]: Start isEmpty. Operand 3015 states and 6047 transitions. [2024-11-25 02:08:16,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:08:16,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:16,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:16,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:16,525 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:08:16,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:16,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6354 states to 3017 states and 6050 transitions. [2024-11-25 02:08:16,608 INFO L276 IsEmpty]: Start isEmpty. Operand 3017 states and 6050 transitions. [2024-11-25 02:08:16,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:08:16,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:16,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:16,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:16,638 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:08:18,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:18,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6356 states to 3019 states and 6052 transitions. [2024-11-25 02:08:18,191 INFO L276 IsEmpty]: Start isEmpty. Operand 3019 states and 6052 transitions. [2024-11-25 02:08:18,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:08:18,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:18,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:18,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:18,221 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:08:19,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:19,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6358 states to 3021 states and 6054 transitions. [2024-11-25 02:08:19,825 INFO L276 IsEmpty]: Start isEmpty. Operand 3021 states and 6054 transitions. [2024-11-25 02:08:19,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 02:08:19,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:19,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:19,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:19,873 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 02:08:21,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:21,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6360 states to 3023 states and 6056 transitions. [2024-11-25 02:08:21,480 INFO L276 IsEmpty]: Start isEmpty. Operand 3023 states and 6056 transitions. [2024-11-25 02:08:21,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:08:21,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:21,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:21,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:21,501 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:08:21,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:21,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6363 states to 3025 states and 6059 transitions. [2024-11-25 02:08:21,592 INFO L276 IsEmpty]: Start isEmpty. Operand 3025 states and 6059 transitions. [2024-11-25 02:08:21,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:08:21,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:21,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:21,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:21,613 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:08:21,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:21,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6366 states to 3027 states and 6062 transitions. [2024-11-25 02:08:21,707 INFO L276 IsEmpty]: Start isEmpty. Operand 3027 states and 6062 transitions. [2024-11-25 02:08:21,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:08:21,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:21,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:21,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:21,733 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:08:21,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:21,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6369 states to 3029 states and 6065 transitions. [2024-11-25 02:08:21,824 INFO L276 IsEmpty]: Start isEmpty. Operand 3029 states and 6065 transitions. [2024-11-25 02:08:21,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:08:21,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:21,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:21,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:21,847 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:08:21,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:21,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6372 states to 3031 states and 6068 transitions. [2024-11-25 02:08:21,932 INFO L276 IsEmpty]: Start isEmpty. Operand 3031 states and 6068 transitions. [2024-11-25 02:08:21,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:08:21,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:21,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:21,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:21,963 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 02:08:22,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:22,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6375 states to 3033 states and 6071 transitions. [2024-11-25 02:08:22,062 INFO L276 IsEmpty]: Start isEmpty. Operand 3033 states and 6071 transitions. [2024-11-25 02:08:22,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:08:22,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:22,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:22,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:23,592 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 27 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:08:40,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:40,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6424 states to 3052 states and 6120 transitions. [2024-11-25 02:08:40,721 INFO L276 IsEmpty]: Start isEmpty. Operand 3052 states and 6120 transitions. [2024-11-25 02:08:40,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:08:40,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:40,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:40,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:40,755 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:08:40,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:40,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6427 states to 3054 states and 6123 transitions. [2024-11-25 02:08:40,887 INFO L276 IsEmpty]: Start isEmpty. Operand 3054 states and 6123 transitions. [2024-11-25 02:08:40,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:08:40,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:40,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:40,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:40,932 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 02:08:41,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:41,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6430 states to 3056 states and 6126 transitions. [2024-11-25 02:08:41,070 INFO L276 IsEmpty]: Start isEmpty. Operand 3056 states and 6126 transitions. [2024-11-25 02:08:41,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:08:41,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:41,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:41,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:41,105 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:08:41,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:41,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6433 states to 3058 states and 6129 transitions. [2024-11-25 02:08:41,205 INFO L276 IsEmpty]: Start isEmpty. Operand 3058 states and 6129 transitions. [2024-11-25 02:08:41,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:08:41,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:41,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:41,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:42,400 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 24 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:09:01,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:01,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6490 states to 3080 states and 6186 transitions. [2024-11-25 02:09:01,047 INFO L276 IsEmpty]: Start isEmpty. Operand 3080 states and 6186 transitions. [2024-11-25 02:09:01,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:09:01,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:01,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:01,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:02,429 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 21 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:09:22,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:22,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6542 states to 3104 states and 6238 transitions. [2024-11-25 02:09:22,914 INFO L276 IsEmpty]: Start isEmpty. Operand 3104 states and 6238 transitions. [2024-11-25 02:09:22,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:09:22,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:22,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:22,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:23,153 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:09:23,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:23,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6545 states to 3106 states and 6241 transitions. [2024-11-25 02:09:23,212 INFO L276 IsEmpty]: Start isEmpty. Operand 3106 states and 6241 transitions. [2024-11-25 02:09:23,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 02:09:23,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:23,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:23,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:23,242 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 02:09:23,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:23,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6548 states to 3108 states and 6244 transitions. [2024-11-25 02:09:23,301 INFO L276 IsEmpty]: Start isEmpty. Operand 3108 states and 6244 transitions. [2024-11-25 02:09:23,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:09:23,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:23,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:23,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:23,325 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:09:31,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:31,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6597 states to 3115 states and 6291 transitions. [2024-11-25 02:09:31,814 INFO L276 IsEmpty]: Start isEmpty. Operand 3115 states and 6291 transitions. [2024-11-25 02:09:31,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:09:31,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:31,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:31,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:31,841 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:09:39,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:39,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6646 states to 3122 states and 6337 transitions. [2024-11-25 02:09:39,767 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 6337 transitions. [2024-11-25 02:09:39,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:09:39,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:39,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:39,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:39,805 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:09:55,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:55,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6735 states to 3138 states and 6426 transitions. [2024-11-25 02:09:55,219 INFO L276 IsEmpty]: Start isEmpty. Operand 3138 states and 6426 transitions. [2024-11-25 02:09:55,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:09:55,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:55,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:55,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:55,256 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:09:59,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:59,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6760 states to 3143 states and 6443 transitions. [2024-11-25 02:09:59,165 INFO L276 IsEmpty]: Start isEmpty. Operand 3143 states and 6443 transitions. [2024-11-25 02:09:59,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:09:59,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:59,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:59,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:59,207 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 02:10:01,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:01,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6772 states to 3146 states and 6447 transitions. [2024-11-25 02:10:01,244 INFO L276 IsEmpty]: Start isEmpty. Operand 3146 states and 6447 transitions. [2024-11-25 02:10:01,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:10:01,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:01,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:01,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:01,283 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:10:04,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:04,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6778 states to 3149 states and 6453 transitions. [2024-11-25 02:10:04,597 INFO L276 IsEmpty]: Start isEmpty. Operand 3149 states and 6453 transitions. [2024-11-25 02:10:04,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:10:04,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:04,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:04,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:04,634 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 02:10:06,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:06,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6782 states to 3151 states and 6457 transitions. [2024-11-25 02:10:06,399 INFO L276 IsEmpty]: Start isEmpty. Operand 3151 states and 6457 transitions. [2024-11-25 02:10:06,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:10:06,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:06,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:06,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:06,439 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:10:13,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:13,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6792 states to 3156 states and 6467 transitions. [2024-11-25 02:10:13,592 INFO L276 IsEmpty]: Start isEmpty. Operand 3156 states and 6467 transitions. [2024-11-25 02:10:13,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:10:13,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:13,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:13,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:13,634 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:10:15,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:15,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6795 states to 3158 states and 6470 transitions. [2024-11-25 02:10:15,235 INFO L276 IsEmpty]: Start isEmpty. Operand 3158 states and 6470 transitions. [2024-11-25 02:10:15,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:10:15,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:15,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:15,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:15,265 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:10:17,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:17,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6800 states to 3160 states and 6475 transitions. [2024-11-25 02:10:17,034 INFO L276 IsEmpty]: Start isEmpty. Operand 3160 states and 6475 transitions. [2024-11-25 02:10:17,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:10:17,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:17,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:17,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:17,066 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:10:18,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:18,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6803 states to 3162 states and 6478 transitions. [2024-11-25 02:10:18,704 INFO L276 IsEmpty]: Start isEmpty. Operand 3162 states and 6478 transitions. [2024-11-25 02:10:18,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:10:18,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:18,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:18,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:18,734 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 02:10:21,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:21,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6829 states to 3165 states and 6504 transitions. [2024-11-25 02:10:21,924 INFO L276 IsEmpty]: Start isEmpty. Operand 3165 states and 6504 transitions. [2024-11-25 02:10:21,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:10:21,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:21,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:21,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:21,960 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:10:25,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:25,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6846 states to 3168 states and 6521 transitions. [2024-11-25 02:10:25,470 INFO L276 IsEmpty]: Start isEmpty. Operand 3168 states and 6521 transitions. [2024-11-25 02:10:25,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 02:10:25,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:25,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:25,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:25,740 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.