./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label48+token_ring.05.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_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/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_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label48+token_ring.05.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/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_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/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 d94a0143393d3950a5bf091072c53e220b7412d84326b758d723e55ee9dd42c8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:02:43,056 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:02:43,167 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-24 18:02:43,177 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:02:43,178 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:02:43,223 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:02:43,225 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:02:43,226 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:02:43,226 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:02:43,227 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:02:43,227 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:02:43,228 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:02:43,229 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-24 18:02:43,229 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:02:43,229 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-24 18:02:43,229 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:02:43,229 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:02:43,230 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:02:43,230 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:02:43,230 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-24 18:02:43,231 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:02:43,231 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:02:43,231 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:02:43,231 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:02:43,231 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:02:43,231 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:02:43,232 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:02:43,232 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:02:43,232 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:02:43,232 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:02:43,232 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:02:43,232 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:02:43,232 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:02:43,232 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_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/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 -> d94a0143393d3950a5bf091072c53e220b7412d84326b758d723e55ee9dd42c8 [2024-11-24 18:02:43,604 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:02:43,615 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:02:43,618 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:02:43,620 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:02:43,621 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:02:43,622 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/combinations/Problem05_label48+token_ring.05.cil-1.c [2024-11-24 18:02:47,543 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/bin/ukojak-verify-ENZ3QT5qd3/data/9e967967b/4778bbffefe141289817f38cd5e4075a/FLAGdb0be5ffe [2024-11-24 18:02:48,417 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:02:48,418 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/sv-benchmarks/c/combinations/Problem05_label48+token_ring.05.cil-1.c [2024-11-24 18:02:48,481 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/bin/ukojak-verify-ENZ3QT5qd3/data/9e967967b/4778bbffefe141289817f38cd5e4075a/FLAGdb0be5ffe [2024-11-24 18:02:48,514 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/bin/ukojak-verify-ENZ3QT5qd3/data/9e967967b/4778bbffefe141289817f38cd5e4075a [2024-11-24 18:02:48,518 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:02:48,520 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:02:48,522 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:02:48,522 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:02:48,529 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:02:48,530 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:02:48" (1/1) ... [2024-11-24 18:02:48,533 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42c2ec8f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:48, skipping insertion in model container [2024-11-24 18:02:48,535 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:02:48" (1/1) ... [2024-11-24 18:02:48,809 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:02:51,238 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_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/sv-benchmarks/c/combinations/Problem05_label48+token_ring.05.cil-1.c[375709,375722] [2024-11-24 18:02:51,304 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_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/sv-benchmarks/c/combinations/Problem05_label48+token_ring.05.cil-1.c[383339,383352] [2024-11-24 18:02:51,625 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:02:51,642 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:02:53,114 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_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/sv-benchmarks/c/combinations/Problem05_label48+token_ring.05.cil-1.c[375709,375722] [2024-11-24 18:02:53,130 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_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/sv-benchmarks/c/combinations/Problem05_label48+token_ring.05.cil-1.c[383339,383352] [2024-11-24 18:02:53,155 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:02:53,284 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:02:53,285 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:53 WrapperNode [2024-11-24 18:02:53,286 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:02:53,288 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:02:53,288 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:02:53,288 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:02:53,296 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:53" (1/1) ... [2024-11-24 18:02:53,411 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:53" (1/1) ... [2024-11-24 18:02:54,147 INFO L138 Inliner]: procedures = 54, calls = 56, calls flagged for inlining = 32, calls inlined = 32, statements flattened = 12804 [2024-11-24 18:02:54,148 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:02:54,149 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:02:54,149 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:02:54,150 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:02:54,160 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:53" (1/1) ... [2024-11-24 18:02:54,160 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:53" (1/1) ... [2024-11-24 18:02:54,202 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:53" (1/1) ... [2024-11-24 18:02:54,203 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:53" (1/1) ... [2024-11-24 18:02:54,522 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:53" (1/1) ... [2024-11-24 18:02:54,538 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:53" (1/1) ... [2024-11-24 18:02:54,698 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:53" (1/1) ... [2024-11-24 18:02:54,729 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:53" (1/1) ... [2024-11-24 18:02:54,757 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:53" (1/1) ... [2024-11-24 18:02:54,818 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:02:54,819 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:02:54,819 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:02:54,819 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:02:54,820 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:02:53" (1/1) ... [2024-11-24 18:02:54,828 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:02:54,846 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:02:54,865 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:02:54,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3142db9d-ee84-4e9d-9e8c-8ed8f626aedc/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:02:54,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 18:02:54,910 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-24 18:02:54,911 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-24 18:02:54,911 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-24 18:02:54,912 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-24 18:02:54,912 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-24 18:02:54,912 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-24 18:02:54,912 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-24 18:02:54,912 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-24 18:02:54,912 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-24 18:02:54,912 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-24 18:02:54,913 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-24 18:02:54,913 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-24 18:02:54,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-24 18:02:54,913 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:02:54,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:02:55,106 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:02:55,109 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:03:08,537 INFO L? ?]: Removed 1713 outVars from TransFormulas that were not future-live. [2024-11-24 18:03:08,538 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:03:11,389 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:03:11,390 INFO L312 CfgBuilder]: Removed 18 assume(true) statements. [2024-11-24 18:03:11,391 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:03:11 BoogieIcfgContainer [2024-11-24 18:03:11,391 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:03:11,392 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:03:11,392 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:03:11,410 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:03:11,411 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:03:11" (1/1) ... [2024-11-24 18:03:11,425 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:03:11,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:11,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 1759 states and 3444 transitions. [2024-11-24 18:03:11,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1759 states and 3444 transitions. [2024-11-24 18:03:11,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:03:11,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:11,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:11,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:12,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:03:12,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:12,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1776 states and 3476 transitions. [2024-11-24 18:03:12,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1776 states and 3476 transitions. [2024-11-24 18:03:12,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:03:12,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:12,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:12,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:12,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:03:12,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:12,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1777 states and 3476 transitions. [2024-11-24 18:03:12,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1777 states and 3476 transitions. [2024-11-24 18:03:12,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:03:12,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:12,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:12,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:12,944 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:03:12,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:12,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1778 states and 3476 transitions. [2024-11-24 18:03:12,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 3476 transitions. [2024-11-24 18:03:12,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:03:12,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:12,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:13,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:13,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:03:13,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:13,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1779 states and 3476 transitions. [2024-11-24 18:03:13,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1779 states and 3476 transitions. [2024-11-24 18:03:13,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:03:13,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:13,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:13,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:13,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:03:13,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:13,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1780 states and 3476 transitions. [2024-11-24 18:03:13,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 3476 transitions. [2024-11-24 18:03:13,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:03:13,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:13,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:13,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:13,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:03:13,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:13,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3483 states to 1781 states and 3476 transitions. [2024-11-24 18:03:13,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 3476 transitions. [2024-11-24 18:03:13,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:03:13,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:13,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:13,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:13,794 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:03:14,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:14,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 1793 states and 3499 transitions. [2024-11-24 18:03:14,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3499 transitions. [2024-11-24 18:03:14,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:03:14,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:14,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:14,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:14,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:03:14,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:14,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 1794 states and 3499 transitions. [2024-11-24 18:03:14,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3499 transitions. [2024-11-24 18:03:14,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:03:14,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:14,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:14,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:14,558 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:03:14,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:14,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 1795 states and 3499 transitions. [2024-11-24 18:03:14,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3499 transitions. [2024-11-24 18:03:14,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:03:14,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:14,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:14,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:14,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:03:14,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:14,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 1796 states and 3499 transitions. [2024-11-24 18:03:14,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3499 transitions. [2024-11-24 18:03:14,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:03:14,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:14,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:14,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:14,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:03:15,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:15,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 1804 states and 3516 transitions. [2024-11-24 18:03:15,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1804 states and 3516 transitions. [2024-11-24 18:03:15,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:03:15,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:15,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:15,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:15,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:03:15,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:15,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 1805 states and 3516 transitions. [2024-11-24 18:03:15,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1805 states and 3516 transitions. [2024-11-24 18:03:15,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:03:15,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:15,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:15,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:15,571 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:03:15,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:15,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3537 states to 1806 states and 3516 transitions. [2024-11-24 18:03:15,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1806 states and 3516 transitions. [2024-11-24 18:03:15,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:03:15,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:15,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:15,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:15,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:03:16,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:16,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3549 states to 1808 states and 3521 transitions. [2024-11-24 18:03:16,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1808 states and 3521 transitions. [2024-11-24 18:03:16,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:03:16,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:16,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:16,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:16,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:03:16,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:16,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3564 states to 1815 states and 3534 transitions. [2024-11-24 18:03:16,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3534 transitions. [2024-11-24 18:03:16,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-24 18:03:16,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:16,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:16,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:16,571 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:03:18,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:18,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3619 states to 1836 states and 3577 transitions. [2024-11-24 18:03:18,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3577 transitions. [2024-11-24 18:03:18,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-24 18:03:18,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:18,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:18,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:18,626 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:03:20,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:20,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 1841 states and 3588 transitions. [2024-11-24 18:03:20,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 3588 transitions. [2024-11-24 18:03:20,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-24 18:03:20,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:20,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:20,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:20,461 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:03:23,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:23,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1855 states and 3617 transitions. [2024-11-24 18:03:23,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3617 transitions. [2024-11-24 18:03:23,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-24 18:03:23,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:23,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:23,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:23,358 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:03:23,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:23,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3680 states to 1856 states and 3618 transitions. [2024-11-24 18:03:23,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3618 transitions. [2024-11-24 18:03:23,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-24 18:03:23,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:23,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:23,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:23,639 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:03:23,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:23,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3681 states to 1857 states and 3619 transitions. [2024-11-24 18:03:23,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3619 transitions. [2024-11-24 18:03:23,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-24 18:03:23,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:23,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:23,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:23,949 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:03:24,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:24,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3682 states to 1858 states and 3620 transitions. [2024-11-24 18:03:24,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 3620 transitions. [2024-11-24 18:03:24,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-24 18:03:24,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:24,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:24,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:24,278 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:03:24,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:24,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 1859 states and 3621 transitions. [2024-11-24 18:03:24,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 3621 transitions. [2024-11-24 18:03:24,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-24 18:03:24,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:24,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:24,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:24,626 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:03:24,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:24,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 1844 states and 3593 transitions. [2024-11-24 18:03:24,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3593 transitions. [2024-11-24 18:03:24,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-24 18:03:24,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:24,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:24,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:25,476 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:03:29,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:29,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1868 states and 3644 transitions. [2024-11-24 18:03:29,820 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3644 transitions. [2024-11-24 18:03:29,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-24 18:03:29,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:29,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:29,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:29,907 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:03:30,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:30,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 1873 states and 3655 transitions. [2024-11-24 18:03:30,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3655 transitions. [2024-11-24 18:03:30,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-24 18:03:30,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:30,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:30,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:30,921 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:03:33,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:33,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 1887 states and 3685 transitions. [2024-11-24 18:03:33,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 3685 transitions. [2024-11-24 18:03:33,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-24 18:03:33,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:33,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:33,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:33,375 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:03:33,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:33,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 1888 states and 3686 transitions. [2024-11-24 18:03:33,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3686 transitions. [2024-11-24 18:03:33,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-24 18:03:33,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:33,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:33,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:33,777 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:03:34,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:34,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3773 states to 1889 states and 3687 transitions. [2024-11-24 18:03:34,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3687 transitions. [2024-11-24 18:03:34,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-24 18:03:34,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:34,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:34,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:34,086 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:03:34,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:34,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3774 states to 1890 states and 3688 transitions. [2024-11-24 18:03:34,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3688 transitions. [2024-11-24 18:03:34,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-24 18:03:34,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:34,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:34,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:34,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:03:34,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:34,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 1891 states and 3689 transitions. [2024-11-24 18:03:34,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3689 transitions. [2024-11-24 18:03:34,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-24 18:03:34,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:34,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:34,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:34,749 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:03:34,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:34,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3744 states to 1876 states and 3660 transitions. [2024-11-24 18:03:34,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3660 transitions. [2024-11-24 18:03:34,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-24 18:03:34,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:34,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:34,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:35,595 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:03:42,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:42,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3828 states to 1903 states and 3718 transitions. [2024-11-24 18:03:42,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3718 transitions. [2024-11-24 18:03:42,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-24 18:03:42,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:42,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:42,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:42,181 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:03:43,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:43,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1908 states and 3729 transitions. [2024-11-24 18:03:43,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3729 transitions. [2024-11-24 18:03:43,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-24 18:03:43,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:43,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:43,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:43,532 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:03:46,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:46,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 1921 states and 3758 transitions. [2024-11-24 18:03:46,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3758 transitions. [2024-11-24 18:03:46,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-24 18:03:46,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:46,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:46,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:47,007 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:03:47,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:47,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 1922 states and 3759 transitions. [2024-11-24 18:03:47,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3759 transitions. [2024-11-24 18:03:47,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-24 18:03:47,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:47,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:47,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:47,368 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:03:47,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:47,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 1923 states and 3760 transitions. [2024-11-24 18:03:47,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3760 transitions. [2024-11-24 18:03:47,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-24 18:03:47,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:47,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:47,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:47,753 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:03:48,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:48,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1924 states and 3761 transitions. [2024-11-24 18:03:48,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3761 transitions. [2024-11-24 18:03:48,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-24 18:03:48,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:48,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:48,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:48,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:03:48,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:48,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 1924 states and 3760 transitions. [2024-11-24 18:03:48,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3760 transitions. [2024-11-24 18:03:48,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-24 18:03:48,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:48,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:48,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:48,253 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:03:48,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:48,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1925 states and 3761 transitions. [2024-11-24 18:03:48,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 3761 transitions. [2024-11-24 18:03:48,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-24 18:03:48,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:48,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:48,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:48,687 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:03:49,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:03:49,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3844 states to 1911 states and 3733 transitions. [2024-11-24 18:03:49,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1911 states and 3733 transitions. [2024-11-24 18:03:49,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-24 18:03:49,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:03:49,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:03:49,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:03:50,463 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:04:00,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:00,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 1941 states and 3798 transitions. [2024-11-24 18:04:00,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3798 transitions. [2024-11-24 18:04:00,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-24 18:04:00,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:00,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:00,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:00,610 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:04:00,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:00,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 1943 states and 3802 transitions. [2024-11-24 18:04:00,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3802 transitions. [2024-11-24 18:04:00,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-24 18:04:00,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:00,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:00,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:00,730 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:04:02,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:02,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 1948 states and 3813 transitions. [2024-11-24 18:04:02,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3813 transitions. [2024-11-24 18:04:02,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-24 18:04:02,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:02,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:02,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:02,506 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:04:06,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:06,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3982 states to 1958 states and 3836 transitions. [2024-11-24 18:04:06,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1958 states and 3836 transitions. [2024-11-24 18:04:06,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-24 18:04:06,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:06,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:06,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:06,274 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:04:07,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:07,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3988 states to 1961 states and 3842 transitions. [2024-11-24 18:04:07,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3842 transitions. [2024-11-24 18:04:07,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:04:07,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:07,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:07,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:07,867 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:04:08,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:08,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 1962 states and 3843 transitions. [2024-11-24 18:04:08,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3843 transitions. [2024-11-24 18:04:08,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:04:08,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:08,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:08,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:08,275 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:04:08,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:08,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 1963 states and 3844 transitions. [2024-11-24 18:04:08,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3844 transitions. [2024-11-24 18:04:08,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:04:08,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:08,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:08,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:08,689 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:04:09,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:09,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1964 states and 3845 transitions. [2024-11-24 18:04:09,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 3845 transitions. [2024-11-24 18:04:09,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:04:09,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:09,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:09,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:09,456 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:04:13,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:13,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 1974 states and 3866 transitions. [2024-11-24 18:04:13,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3866 transitions. [2024-11-24 18:04:13,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:04:13,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:13,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:13,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:13,918 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:04:14,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:14,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 1975 states and 3867 transitions. [2024-11-24 18:04:14,324 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3867 transitions. [2024-11-24 18:04:14,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-24 18:04:14,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:14,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:14,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:14,388 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:04:15,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:15,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 1961 states and 3839 transitions. [2024-11-24 18:04:15,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1961 states and 3839 transitions. [2024-11-24 18:04:15,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:04:15,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:15,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:15,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:16,346 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:04:31,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:31,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4094 states to 1994 states and 3911 transitions. [2024-11-24 18:04:31,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 3911 transitions. [2024-11-24 18:04:31,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:04:31,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:31,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:31,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:31,395 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:04:31,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:31,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4098 states to 1996 states and 3915 transitions. [2024-11-24 18:04:31,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 3915 transitions. [2024-11-24 18:04:31,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:04:31,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:31,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:31,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:31,573 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:04:32,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:32,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4101 states to 1998 states and 3918 transitions. [2024-11-24 18:04:32,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3918 transitions. [2024-11-24 18:04:32,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:04:32,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:32,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:32,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:32,161 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:04:34,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:34,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4115 states to 2003 states and 3930 transitions. [2024-11-24 18:04:34,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3930 transitions. [2024-11-24 18:04:34,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:04:34,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:34,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:34,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:34,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:04:38,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:38,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4134 states to 2010 states and 3947 transitions. [2024-11-24 18:04:38,501 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3947 transitions. [2024-11-24 18:04:38,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:04:38,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:38,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:38,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:38,563 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:04:40,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:40,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4140 states to 2013 states and 3953 transitions. [2024-11-24 18:04:40,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2013 states and 3953 transitions. [2024-11-24 18:04:40,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-24 18:04:40,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:40,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:40,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:40,497 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:04:42,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:42,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 2016 states and 3959 transitions. [2024-11-24 18:04:42,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 3959 transitions. [2024-11-24 18:04:42,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-24 18:04:42,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:42,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:42,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:42,201 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:04:42,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:42,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 2017 states and 3960 transitions. [2024-11-24 18:04:42,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2017 states and 3960 transitions. [2024-11-24 18:04:42,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-24 18:04:42,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:42,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:42,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:42,623 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:04:43,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:43,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 2018 states and 3961 transitions. [2024-11-24 18:04:43,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 3961 transitions. [2024-11-24 18:04:43,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-24 18:04:43,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:43,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:43,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:43,077 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:04:43,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:43,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 2019 states and 3962 transitions. [2024-11-24 18:04:43,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 3962 transitions. [2024-11-24 18:04:43,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-24 18:04:43,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:43,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:43,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:43,938 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:04:51,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:51,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4179 states to 2032 states and 3990 transitions. [2024-11-24 18:04:51,127 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3990 transitions. [2024-11-24 18:04:51,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-24 18:04:51,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:51,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:51,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:51,186 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:04:51,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:51,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 2033 states and 3991 transitions. [2024-11-24 18:04:51,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3991 transitions. [2024-11-24 18:04:51,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-24 18:04:51,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:51,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:51,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:51,666 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:04:52,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:04:52,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 2019 states and 3963 transitions. [2024-11-24 18:04:52,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 3963 transitions. [2024-11-24 18:04:52,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:04:52,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:04:52,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:04:52,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:04:54,052 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:05:18,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:18,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4260 states to 2055 states and 4043 transitions. [2024-11-24 18:05:18,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 4043 transitions. [2024-11-24 18:05:18,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:05:18,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:18,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:18,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:18,399 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:05:18,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:18,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4264 states to 2057 states and 4047 transitions. [2024-11-24 18:05:18,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 4047 transitions. [2024-11-24 18:05:18,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:05:18,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:18,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:18,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:18,521 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:05:19,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:19,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4267 states to 2059 states and 4050 transitions. [2024-11-24 18:05:19,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 4050 transitions. [2024-11-24 18:05:19,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:05:19,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:19,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:19,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:19,264 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:05:19,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:19,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4270 states to 2061 states and 4053 transitions. [2024-11-24 18:05:19,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 4053 transitions. [2024-11-24 18:05:19,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:05:19,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:19,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:19,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:19,355 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:05:22,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:22,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 2065 states and 4064 transitions. [2024-11-24 18:05:22,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 4064 transitions. [2024-11-24 18:05:22,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:05:22,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:22,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:22,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:22,719 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:05:26,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:26,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4296 states to 2069 states and 4075 transitions. [2024-11-24 18:05:26,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 4075 transitions. [2024-11-24 18:05:26,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:05:26,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:26,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:26,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:26,152 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:05:28,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:28,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4302 states to 2072 states and 4081 transitions. [2024-11-24 18:05:28,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 4081 transitions. [2024-11-24 18:05:28,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-24 18:05:28,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:28,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:28,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:28,485 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:05:32,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:32,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4314 states to 2078 states and 4093 transitions. [2024-11-24 18:05:32,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 4093 transitions. [2024-11-24 18:05:32,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-24 18:05:32,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:32,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:32,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:32,939 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:05:33,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:33,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4315 states to 2079 states and 4094 transitions. [2024-11-24 18:05:33,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 4094 transitions. [2024-11-24 18:05:33,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-24 18:05:33,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:33,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:33,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:33,510 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:05:34,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:34,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4316 states to 2080 states and 4095 transitions. [2024-11-24 18:05:34,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 4095 transitions. [2024-11-24 18:05:34,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-24 18:05:34,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:34,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:34,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:34,055 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:05:34,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:34,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4317 states to 2081 states and 4096 transitions. [2024-11-24 18:05:34,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 4096 transitions. [2024-11-24 18:05:34,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-24 18:05:34,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:34,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:34,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:35,040 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:05:46,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:46,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4353 states to 2097 states and 4130 transitions. [2024-11-24 18:05:46,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 4130 transitions. [2024-11-24 18:05:46,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-24 18:05:46,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:46,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:46,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:46,664 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:05:46,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:46,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4356 states to 2099 states and 4133 transitions. [2024-11-24 18:05:46,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 4133 transitions. [2024-11-24 18:05:46,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-24 18:05:46,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:46,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:46,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:46,800 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:05:48,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:48,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 2101 states and 4135 transitions. [2024-11-24 18:05:48,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 4135 transitions. [2024-11-24 18:05:48,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-24 18:05:48,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:48,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:48,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:48,827 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:05:49,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:49,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4324 states to 2087 states and 4107 transitions. [2024-11-24 18:05:49,949 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 4107 transitions. [2024-11-24 18:05:49,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-24 18:05:49,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:49,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:49,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:49,983 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:05:58,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:58,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 2103 states and 4140 transitions. [2024-11-24 18:05:58,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 4140 transitions. [2024-11-24 18:05:58,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-24 18:05:58,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:58,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:58,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:58,995 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:05:59,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:59,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 2105 states and 4144 transitions. [2024-11-24 18:05:59,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 4144 transitions. [2024-11-24 18:05:59,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-24 18:05:59,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:59,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:59,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:59,142 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:05:59,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:05:59,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 2107 states and 4147 transitions. [2024-11-24 18:05:59,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4147 transitions. [2024-11-24 18:05:59,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-24 18:05:59,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:05:59,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:05:59,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:05:59,968 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:06:00,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:00,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4367 states to 2109 states and 4150 transitions. [2024-11-24 18:06:00,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 4150 transitions. [2024-11-24 18:06:00,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-24 18:06:00,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:00,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:00,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:00,096 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:06:00,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:00,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4370 states to 2111 states and 4153 transitions. [2024-11-24 18:06:00,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 4153 transitions. [2024-11-24 18:06:00,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-24 18:06:00,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:00,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:00,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:00,565 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:06:14,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:14,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4412 states to 2130 states and 4192 transitions. [2024-11-24 18:06:14,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 4192 transitions. [2024-11-24 18:06:14,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-24 18:06:14,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:14,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:14,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:14,174 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:06:14,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:14,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4415 states to 2132 states and 4195 transitions. [2024-11-24 18:06:14,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 4195 transitions. [2024-11-24 18:06:14,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-24 18:06:14,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:14,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:14,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:14,271 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:06:14,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:14,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4418 states to 2134 states and 4198 transitions. [2024-11-24 18:06:14,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2134 states and 4198 transitions. [2024-11-24 18:06:14,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-24 18:06:14,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:14,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:14,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:14,357 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:06:14,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:14,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4422 states to 2136 states and 4202 transitions. [2024-11-24 18:06:14,412 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 4202 transitions. [2024-11-24 18:06:14,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-24 18:06:14,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:14,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:14,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:14,446 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:06:15,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:15,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 2138 states and 4205 transitions. [2024-11-24 18:06:15,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2138 states and 4205 transitions. [2024-11-24 18:06:15,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-24 18:06:15,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:15,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:15,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:15,193 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:06:15,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:15,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4428 states to 2140 states and 4208 transitions. [2024-11-24 18:06:15,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2140 states and 4208 transitions. [2024-11-24 18:06:15,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-24 18:06:15,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:15,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:15,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:15,270 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:06:15,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:15,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4431 states to 2142 states and 4211 transitions. [2024-11-24 18:06:15,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 4211 transitions. [2024-11-24 18:06:15,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-24 18:06:15,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:15,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:15,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:15,360 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-24 18:06:15,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:15,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4434 states to 2144 states and 4214 transitions. [2024-11-24 18:06:15,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 4214 transitions. [2024-11-24 18:06:15,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-24 18:06:15,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:15,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:15,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:15,835 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:06:31,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:31,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4481 states to 2166 states and 4259 transitions. [2024-11-24 18:06:31,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2166 states and 4259 transitions. [2024-11-24 18:06:31,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-24 18:06:31,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:31,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:31,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:31,128 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:06:31,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:31,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4484 states to 2168 states and 4262 transitions. [2024-11-24 18:06:31,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2168 states and 4262 transitions. [2024-11-24 18:06:31,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-24 18:06:31,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:31,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:31,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:31,243 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:06:31,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:31,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 2170 states and 4265 transitions. [2024-11-24 18:06:31,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 4265 transitions. [2024-11-24 18:06:31,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-24 18:06:31,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:31,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:31,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:31,338 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:06:31,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:31,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4490 states to 2172 states and 4268 transitions. [2024-11-24 18:06:31,401 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 4268 transitions. [2024-11-24 18:06:31,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:06:31,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:31,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:31,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:31,437 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:06:31,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:31,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4493 states to 2174 states and 4271 transitions. [2024-11-24 18:06:31,501 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4271 transitions. [2024-11-24 18:06:31,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:06:31,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:31,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:31,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:31,528 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:06:31,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:31,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4496 states to 2176 states and 4274 transitions. [2024-11-24 18:06:31,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 4274 transitions. [2024-11-24 18:06:31,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:06:31,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:31,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:31,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:31,620 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:06:31,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:31,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 2178 states and 4277 transitions. [2024-11-24 18:06:31,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 4277 transitions. [2024-11-24 18:06:31,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-24 18:06:31,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:31,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:31,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:31,711 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:06:31,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:31,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4502 states to 2180 states and 4280 transitions. [2024-11-24 18:06:31,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 4280 transitions. [2024-11-24 18:06:31,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-24 18:06:31,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:31,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:31,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:32,062 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:06:46,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:46,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4537 states to 2196 states and 4315 transitions. [2024-11-24 18:06:46,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 4315 transitions. [2024-11-24 18:06:46,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:06:46,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:46,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:46,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:46,132 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:06:58,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:58,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 2209 states and 4343 transitions. [2024-11-24 18:06:58,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4343 transitions. [2024-11-24 18:06:58,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:06:58,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:58,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:58,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:58,860 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:06:58,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:58,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4568 states to 2211 states and 4346 transitions. [2024-11-24 18:06:58,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 4346 transitions. [2024-11-24 18:06:58,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:06:58,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:58,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:58,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:58,997 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:06:59,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:59,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4571 states to 2213 states and 4349 transitions. [2024-11-24 18:06:59,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 4349 transitions. [2024-11-24 18:06:59,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:06:59,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:59,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:59,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:59,126 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:06:59,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:59,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4574 states to 2215 states and 4352 transitions. [2024-11-24 18:06:59,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 4352 transitions. [2024-11-24 18:06:59,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:06:59,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:59,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:59,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:59,284 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:06:59,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:59,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4577 states to 2217 states and 4355 transitions. [2024-11-24 18:06:59,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 4355 transitions. [2024-11-24 18:06:59,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-24 18:06:59,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:59,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:59,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:59,422 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:06:59,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:06:59,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4580 states to 2219 states and 4358 transitions. [2024-11-24 18:06:59,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 4358 transitions. [2024-11-24 18:06:59,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:06:59,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:06:59,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:06:59,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:06:59,585 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:07:09,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:09,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 2229 states and 4379 transitions. [2024-11-24 18:07:09,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4379 transitions. [2024-11-24 18:07:09,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:07:09,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:09,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:09,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:09,649 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:07:09,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:09,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4604 states to 2231 states and 4382 transitions. [2024-11-24 18:07:09,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 4382 transitions. [2024-11-24 18:07:09,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:07:09,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:09,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:09,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:09,813 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:07:10,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:10,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4607 states to 2233 states and 4385 transitions. [2024-11-24 18:07:10,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 4385 transitions. [2024-11-24 18:07:10,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:07:10,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:10,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:10,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:10,131 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:07:10,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:10,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4610 states to 2235 states and 4388 transitions. [2024-11-24 18:07:10,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 4388 transitions. [2024-11-24 18:07:10,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:07:10,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:10,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:10,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:10,268 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:07:10,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:10,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4613 states to 2237 states and 4391 transitions. [2024-11-24 18:07:10,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 4391 transitions. [2024-11-24 18:07:10,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-24 18:07:10,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:10,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:10,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:10,453 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:07:24,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:24,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4650 states to 2254 states and 4428 transitions. [2024-11-24 18:07:24,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2254 states and 4428 transitions. [2024-11-24 18:07:24,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:07:24,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:24,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:24,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:24,645 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:24,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:24,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 2258 states and 4438 transitions. [2024-11-24 18:07:24,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4438 transitions. [2024-11-24 18:07:24,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:07:24,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:24,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:24,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:25,601 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:29,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:29,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4722 states to 2274 states and 4492 transitions. [2024-11-24 18:07:29,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4492 transitions. [2024-11-24 18:07:29,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:07:29,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:29,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:29,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:29,862 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:30,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:30,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4722 states to 2275 states and 4492 transitions. [2024-11-24 18:07:30,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4492 transitions. [2024-11-24 18:07:30,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:07:30,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:30,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:30,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:30,090 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:30,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:30,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4722 states to 2276 states and 4492 transitions. [2024-11-24 18:07:30,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 4492 transitions. [2024-11-24 18:07:30,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:07:30,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:30,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:30,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:30,326 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:30,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:30,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4722 states to 2277 states and 4492 transitions. [2024-11-24 18:07:30,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4492 transitions. [2024-11-24 18:07:30,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:07:30,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:30,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:30,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:31,221 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:34,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:34,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4769 states to 2290 states and 4531 transitions. [2024-11-24 18:07:34,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4531 transitions. [2024-11-24 18:07:34,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:07:34,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:34,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:34,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:34,681 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:35,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:35,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4806 states to 2298 states and 4559 transitions. [2024-11-24 18:07:35,954 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 4559 transitions. [2024-11-24 18:07:35,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:07:35,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:35,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:35,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:36,035 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:36,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:36,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4806 states to 2299 states and 4559 transitions. [2024-11-24 18:07:36,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 4559 transitions. [2024-11-24 18:07:36,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:07:36,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:36,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:36,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:36,183 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:36,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:36,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4806 states to 2300 states and 4559 transitions. [2024-11-24 18:07:36,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 4559 transitions. [2024-11-24 18:07:36,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:07:36,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:36,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:36,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:36,302 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:36,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:36,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4806 states to 2301 states and 4559 transitions. [2024-11-24 18:07:36,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 4559 transitions. [2024-11-24 18:07:36,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:07:36,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:36,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:36,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:36,431 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:36,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:36,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4806 states to 2302 states and 4559 transitions. [2024-11-24 18:07:36,517 INFO L276 IsEmpty]: Start isEmpty. Operand 2302 states and 4559 transitions. [2024-11-24 18:07:36,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:07:36,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:36,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:36,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:37,391 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:41,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:41,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4844 states to 2309 states and 4589 transitions. [2024-11-24 18:07:41,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 4589 transitions. [2024-11-24 18:07:41,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:07:41,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:41,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:41,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:41,516 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:07:42,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:42,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4857 states to 2311 states and 4593 transitions. [2024-11-24 18:07:42,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 4593 transitions. [2024-11-24 18:07:42,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:07:42,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:42,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:42,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:43,255 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:07:52,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:52,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 2321 states and 4638 transitions. [2024-11-24 18:07:52,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 4638 transitions. [2024-11-24 18:07:52,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:07:52,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:52,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:52,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:52,625 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-24 18:07:58,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:58,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4916 states to 2328 states and 4652 transitions. [2024-11-24 18:07:58,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 4652 transitions. [2024-11-24 18:07:58,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:07:58,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:58,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:58,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:59,024 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:07:59,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:59,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4919 states to 2330 states and 4655 transitions. [2024-11-24 18:07:59,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 4655 transitions. [2024-11-24 18:07:59,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:07:59,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:59,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:59,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:59,370 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:07:59,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:59,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4922 states to 2332 states and 4658 transitions. [2024-11-24 18:07:59,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 4658 transitions. [2024-11-24 18:07:59,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:07:59,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:59,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:59,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:59,542 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:07:59,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:07:59,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 2334 states and 4661 transitions. [2024-11-24 18:07:59,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4661 transitions. [2024-11-24 18:07:59,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:07:59,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:07:59,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:07:59,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:07:59,721 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:08:13,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:13,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4966 states to 2351 states and 4702 transitions. [2024-11-24 18:08:13,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2351 states and 4702 transitions. [2024-11-24 18:08:13,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:08:13,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:13,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:13,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:13,767 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:08:24,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:24,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5000 states to 2365 states and 4736 transitions. [2024-11-24 18:08:24,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 4736 transitions. [2024-11-24 18:08:24,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:08:24,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:24,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:24,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:24,848 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:08:24,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:24,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5003 states to 2367 states and 4739 transitions. [2024-11-24 18:08:24,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 4739 transitions. [2024-11-24 18:08:24,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:08:24,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:24,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:24,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:25,012 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:08:25,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:25,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5006 states to 2369 states and 4742 transitions. [2024-11-24 18:08:25,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 4742 transitions. [2024-11-24 18:08:25,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:08:25,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:25,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:25,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:25,186 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:08:25,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:25,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5009 states to 2371 states and 4745 transitions. [2024-11-24 18:08:25,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 4745 transitions. [2024-11-24 18:08:25,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-24 18:08:25,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:25,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:25,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:25,333 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:08:36,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:36,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5042 states to 2385 states and 4778 transitions. [2024-11-24 18:08:36,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 4778 transitions. [2024-11-24 18:08:36,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-24 18:08:36,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:36,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:36,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:36,123 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:08:44,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:44,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5065 states to 2398 states and 4801 transitions. [2024-11-24 18:08:44,120 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 4801 transitions. [2024-11-24 18:08:44,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-24 18:08:44,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:44,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:44,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:44,157 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:08:46,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:46,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5073 states to 2402 states and 4809 transitions. [2024-11-24 18:08:46,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 4809 transitions. [2024-11-24 18:08:46,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-24 18:08:46,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:46,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:46,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:46,315 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:08:49,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:49,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5083 states to 2407 states and 4819 transitions. [2024-11-24 18:08:49,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 4819 transitions. [2024-11-24 18:08:49,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-24 18:08:49,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:49,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:49,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:49,053 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:08:50,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:50,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5088 states to 2410 states and 4824 transitions. [2024-11-24 18:08:50,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 4824 transitions. [2024-11-24 18:08:50,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-24 18:08:50,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:50,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:50,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:50,584 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:08:51,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:51,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5093 states to 2413 states and 4829 transitions. [2024-11-24 18:08:51,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4829 transitions. [2024-11-24 18:08:51,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-24 18:08:51,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:51,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:51,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:51,910 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:08:53,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:53,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5098 states to 2416 states and 4834 transitions. [2024-11-24 18:08:53,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 4834 transitions. [2024-11-24 18:08:53,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:08:53,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:53,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:53,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:53,196 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:08:56,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:56,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5105 states to 2420 states and 4841 transitions. [2024-11-24 18:08:56,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 4841 transitions. [2024-11-24 18:08:56,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:08:56,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:56,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:56,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:56,375 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-24 18:08:56,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:56,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5108 states to 2422 states and 4844 transitions. [2024-11-24 18:08:56,440 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 4844 transitions. [2024-11-24 18:08:56,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:08:56,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:56,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:56,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:56,503 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-24 18:08:56,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:08:56,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5111 states to 2424 states and 4847 transitions. [2024-11-24 18:08:56,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 4847 transitions. [2024-11-24 18:08:56,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:08:56,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:08:56,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:08:56,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:08:56,642 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:09:08,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:08,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5152 states to 2441 states and 4888 transitions. [2024-11-24 18:09:08,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2441 states and 4888 transitions. [2024-11-24 18:09:08,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:09:08,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:08,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:08,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:08,344 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:09:18,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:18,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5186 states to 2455 states and 4922 transitions. [2024-11-24 18:09:18,514 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4922 transitions. [2024-11-24 18:09:18,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:09:18,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:18,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:18,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:18,601 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:09:18,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:18,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5190 states to 2457 states and 4926 transitions. [2024-11-24 18:09:18,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 4926 transitions. [2024-11-24 18:09:18,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:09:18,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:18,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:18,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:18,719 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:09:18,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:18,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 2459 states and 4929 transitions. [2024-11-24 18:09:18,777 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 4929 transitions. [2024-11-24 18:09:18,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:09:18,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:18,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:18,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:18,844 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:09:18,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:18,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 2461 states and 4932 transitions. [2024-11-24 18:09:18,900 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 4932 transitions. [2024-11-24 18:09:18,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:09:18,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:18,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:18,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:18,974 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:09:28,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:28,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5228 states to 2475 states and 4964 transitions. [2024-11-24 18:09:28,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4964 transitions. [2024-11-24 18:09:28,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:09:28,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:28,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:28,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:28,166 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:09:36,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:36,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5255 states to 2486 states and 4991 transitions. [2024-11-24 18:09:36,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 4991 transitions. [2024-11-24 18:09:36,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:09:36,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:36,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:36,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:36,174 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:09:36,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:36,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5258 states to 2488 states and 4994 transitions. [2024-11-24 18:09:36,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 4994 transitions. [2024-11-24 18:09:36,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:09:36,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:36,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:36,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:36,310 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:09:36,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:36,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5261 states to 2490 states and 4997 transitions. [2024-11-24 18:09:36,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 4997 transitions. [2024-11-24 18:09:36,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:09:36,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:36,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:36,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:36,458 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:09:44,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:44,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5287 states to 2501 states and 5023 transitions. [2024-11-24 18:09:44,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 5023 transitions. [2024-11-24 18:09:44,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:09:44,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:44,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:44,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:44,208 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:09:51,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:51,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5313 states to 2512 states and 5049 transitions. [2024-11-24 18:09:51,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 5049 transitions. [2024-11-24 18:09:51,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:09:51,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:51,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:51,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:52,045 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:09:52,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:52,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5316 states to 2514 states and 5052 transitions. [2024-11-24 18:09:52,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 5052 transitions. [2024-11-24 18:09:52,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:09:52,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:52,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:52,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:52,170 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:09:52,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:09:52,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5319 states to 2516 states and 5055 transitions. [2024-11-24 18:09:52,229 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 5055 transitions. [2024-11-24 18:09:52,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-24 18:09:52,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:09:52,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:09:52,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:09:52,294 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:10:00,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:00,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5345 states to 2527 states and 5081 transitions. [2024-11-24 18:10:00,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2527 states and 5081 transitions. [2024-11-24 18:10:00,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-24 18:10:00,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:00,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:00,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:00,082 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:10:04,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:04,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5361 states to 2537 states and 5097 transitions. [2024-11-24 18:10:04,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 5097 transitions. [2024-11-24 18:10:04,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-24 18:10:04,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:04,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:04,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:04,773 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:10:04,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:04,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5364 states to 2539 states and 5100 transitions. [2024-11-24 18:10:04,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 5100 transitions. [2024-11-24 18:10:04,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-24 18:10:04,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:04,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:04,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:04,871 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:10:04,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:04,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5367 states to 2541 states and 5103 transitions. [2024-11-24 18:10:04,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 5103 transitions. [2024-11-24 18:10:04,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-24 18:10:04,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:04,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:04,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:04,969 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:10:16,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:16,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5406 states to 2558 states and 5142 transitions. [2024-11-24 18:10:16,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 5142 transitions. [2024-11-24 18:10:16,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-24 18:10:16,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:16,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:16,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:16,095 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:10:30,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:30,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5452 states to 2579 states and 5188 transitions. [2024-11-24 18:10:30,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 5188 transitions. [2024-11-24 18:10:30,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-24 18:10:30,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:30,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:30,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:30,329 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:10:38,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:38,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5487 states to 2596 states and 5223 transitions. [2024-11-24 18:10:38,023 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 5223 transitions. [2024-11-24 18:10:38,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:10:38,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:38,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:38,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:38,078 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:10:39,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:39,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5493 states to 2599 states and 5229 transitions. [2024-11-24 18:10:39,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 5229 transitions. [2024-11-24 18:10:39,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:10:39,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:39,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:39,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:39,509 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:10:42,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:42,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5504 states to 2604 states and 5240 transitions. [2024-11-24 18:10:42,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2604 states and 5240 transitions. [2024-11-24 18:10:42,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:10:42,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:42,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:42,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:42,442 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:10:44,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:44,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5513 states to 2608 states and 5249 transitions. [2024-11-24 18:10:44,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 5249 transitions. [2024-11-24 18:10:44,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:10:44,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:44,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:44,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:44,522 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:10:46,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:46,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5522 states to 2612 states and 5258 transitions. [2024-11-24 18:10:46,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2612 states and 5258 transitions. [2024-11-24 18:10:46,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:10:46,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:46,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:46,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:46,977 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:10:47,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:47,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5526 states to 2614 states and 5262 transitions. [2024-11-24 18:10:47,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 5262 transitions. [2024-11-24 18:10:47,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:10:47,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:47,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:47,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:47,077 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:10:47,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:47,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5530 states to 2616 states and 5266 transitions. [2024-11-24 18:10:47,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 5266 transitions. [2024-11-24 18:10:47,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:10:47,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:47,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:47,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:47,169 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:10:47,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:47,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5534 states to 2618 states and 5270 transitions. [2024-11-24 18:10:47,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 5270 transitions. [2024-11-24 18:10:47,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:10:47,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:47,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:47,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:47,251 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:10:47,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:47,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5538 states to 2620 states and 5274 transitions. [2024-11-24 18:10:47,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2620 states and 5274 transitions. [2024-11-24 18:10:47,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:10:47,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:47,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:47,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:47,336 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:10:48,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:48,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5544 states to 2623 states and 5280 transitions. [2024-11-24 18:10:48,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 5280 transitions. [2024-11-24 18:10:48,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:10:48,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:48,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:48,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:48,728 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:10:48,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:48,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5548 states to 2625 states and 5284 transitions. [2024-11-24 18:10:48,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 5284 transitions. [2024-11-24 18:10:48,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:10:48,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:48,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:48,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:48,837 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:10:49,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:49,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5549 states to 2626 states and 5285 transitions. [2024-11-24 18:10:49,532 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 5285 transitions. [2024-11-24 18:10:49,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:10:49,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:49,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:49,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:49,558 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:10:49,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:10:49,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5552 states to 2628 states and 5288 transitions. [2024-11-24 18:10:49,609 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 5288 transitions. [2024-11-24 18:10:49,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:10:49,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:10:49,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:10:49,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:10:49,836 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:11:01,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:01,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5593 states to 2645 states and 5329 transitions. [2024-11-24 18:11:01,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 5329 transitions. [2024-11-24 18:11:01,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:11:01,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:01,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:01,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:01,977 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:11:12,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:12,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5627 states to 2659 states and 5363 transitions. [2024-11-24 18:11:12,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2659 states and 5363 transitions. [2024-11-24 18:11:12,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:11:12,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:12,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:12,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:12,942 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:11:13,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:13,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5631 states to 2661 states and 5367 transitions. [2024-11-24 18:11:13,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 5367 transitions. [2024-11-24 18:11:13,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:11:13,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:13,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:13,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:13,070 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:11:13,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:13,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5634 states to 2663 states and 5370 transitions. [2024-11-24 18:11:13,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 5370 transitions. [2024-11-24 18:11:13,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:11:13,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:13,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:13,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:14,030 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:11:14,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:14,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5637 states to 2665 states and 5373 transitions. [2024-11-24 18:11:14,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 5373 transitions. [2024-11-24 18:11:14,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:11:14,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:14,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:14,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:14,160 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:11:21,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:21,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5669 states to 2679 states and 5405 transitions. [2024-11-24 18:11:21,883 INFO L276 IsEmpty]: Start isEmpty. Operand 2679 states and 5405 transitions. [2024-11-24 18:11:21,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:11:21,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:21,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:21,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:22,156 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:11:30,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:30,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5697 states to 2690 states and 5433 transitions. [2024-11-24 18:11:30,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 5433 transitions. [2024-11-24 18:11:30,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:11:30,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:30,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:30,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:30,806 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:11:31,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:31,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5700 states to 2692 states and 5436 transitions. [2024-11-24 18:11:31,519 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 5436 transitions. [2024-11-24 18:11:31,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:11:31,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:31,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:31,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:31,608 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:11:31,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:31,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5703 states to 2694 states and 5439 transitions. [2024-11-24 18:11:31,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 5439 transitions. [2024-11-24 18:11:31,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:11:31,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:31,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:31,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:31,750 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:11:38,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:38,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5729 states to 2705 states and 5465 transitions. [2024-11-24 18:11:38,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 5465 transitions. [2024-11-24 18:11:38,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:11:38,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:38,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:38,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:38,070 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:11:44,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:44,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5754 states to 2716 states and 5490 transitions. [2024-11-24 18:11:44,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 5490 transitions. [2024-11-24 18:11:44,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:11:44,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:44,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:44,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:44,823 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:11:44,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:44,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5758 states to 2718 states and 5494 transitions. [2024-11-24 18:11:44,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5494 transitions. [2024-11-24 18:11:44,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:11:44,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:44,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:44,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:44,970 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:11:45,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:45,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5761 states to 2720 states and 5497 transitions. [2024-11-24 18:11:45,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 5497 transitions. [2024-11-24 18:11:45,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:11:45,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:45,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:45,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:45,139 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-24 18:11:51,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:51,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5786 states to 2731 states and 5522 transitions. [2024-11-24 18:11:51,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 5522 transitions. [2024-11-24 18:11:51,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:11:51,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:51,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:51,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:51,432 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:11:56,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:56,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5805 states to 2739 states and 5541 transitions. [2024-11-24 18:11:56,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 5541 transitions. [2024-11-24 18:11:56,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:11:56,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:56,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:56,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:56,720 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:11:56,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:11:56,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5808 states to 2741 states and 5544 transitions. [2024-11-24 18:11:56,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 5544 transitions. [2024-11-24 18:11:56,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:11:56,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:11:56,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:11:56,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:11:56,862 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:12:02,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:02,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5827 states to 2749 states and 5563 transitions. [2024-11-24 18:12:02,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5563 transitions. [2024-11-24 18:12:02,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:12:02,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:02,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:02,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:02,305 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:12:07,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:07,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5846 states to 2757 states and 5582 transitions. [2024-11-24 18:12:07,756 INFO L276 IsEmpty]: Start isEmpty. Operand 2757 states and 5582 transitions. [2024-11-24 18:12:07,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:12:07,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:07,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:07,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:07,849 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:12:07,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:07,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5849 states to 2759 states and 5585 transitions. [2024-11-24 18:12:07,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2759 states and 5585 transitions. [2024-11-24 18:12:07,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:12:07,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:07,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:07,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:07,991 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-24 18:12:12,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:12,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5868 states to 2767 states and 5604 transitions. [2024-11-24 18:12:12,991 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 5604 transitions. [2024-11-24 18:12:12,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:12:12,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:12,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:13,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:13,056 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:12:18,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:18,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5887 states to 2775 states and 5623 transitions. [2024-11-24 18:12:18,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 5623 transitions. [2024-11-24 18:12:18,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:12:18,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:18,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:18,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:18,753 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:12:18,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:18,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 2777 states and 5626 transitions. [2024-11-24 18:12:18,821 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 5626 transitions. [2024-11-24 18:12:18,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:12:18,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:18,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:18,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:18,890 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-24 18:12:23,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:23,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5909 states to 2785 states and 5645 transitions. [2024-11-24 18:12:23,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5645 transitions. [2024-11-24 18:12:23,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:12:23,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:23,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:23,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:23,994 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-24 18:12:29,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:29,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5928 states to 2793 states and 5664 transitions. [2024-11-24 18:12:29,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 5664 transitions. [2024-11-24 18:12:29,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:12:29,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:29,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:29,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:29,122 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-24 18:12:29,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:29,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5931 states to 2795 states and 5667 transitions. [2024-11-24 18:12:29,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 5667 transitions. [2024-11-24 18:12:29,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-24 18:12:29,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:29,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:29,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:29,256 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:12:34,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:34,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5950 states to 2803 states and 5686 transitions. [2024-11-24 18:12:34,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 5686 transitions. [2024-11-24 18:12:34,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-24 18:12:34,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:34,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:34,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:36,439 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 19 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:12:41,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:41,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2803 states and 5685 transitions. [2024-11-24 18:12:41,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 5685 transitions. [2024-11-24 18:12:41,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:12:41,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:41,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:41,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:41,258 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:12:48,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:48,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6002 states to 2811 states and 5738 transitions. [2024-11-24 18:12:48,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2811 states and 5738 transitions. [2024-11-24 18:12:48,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:12:48,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:48,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:48,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:48,493 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:12:58,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:12:58,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6064 states to 2820 states and 5800 transitions. [2024-11-24 18:12:58,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2820 states and 5800 transitions. [2024-11-24 18:12:58,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:12:58,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:12:58,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:12:58,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:12:58,929 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:13:04,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:04,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6080 states to 2825 states and 5816 transitions. [2024-11-24 18:13:04,149 INFO L276 IsEmpty]: Start isEmpty. Operand 2825 states and 5816 transitions. [2024-11-24 18:13:04,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:13:04,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:04,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:04,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:04,187 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:13:07,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:07,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 2829 states and 5827 transitions. [2024-11-24 18:13:07,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 5827 transitions. [2024-11-24 18:13:07,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:13:07,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:07,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:07,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:07,405 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:13:18,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:18,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6171 states to 2839 states and 5907 transitions. [2024-11-24 18:13:18,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 5907 transitions. [2024-11-24 18:13:18,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:13:18,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:18,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:18,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:19,020 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:13:22,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:22,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6175 states to 2842 states and 5911 transitions. [2024-11-24 18:13:22,734 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 5911 transitions. [2024-11-24 18:13:22,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:13:22,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:22,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:22,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:22,769 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:13:25,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:25,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6183 states to 2845 states and 5919 transitions. [2024-11-24 18:13:25,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2845 states and 5919 transitions. [2024-11-24 18:13:25,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:13:25,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:25,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:25,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:26,008 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:13:36,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:36,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6267 states to 2854 states and 6003 transitions. [2024-11-24 18:13:36,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 6003 transitions. [2024-11-24 18:13:36,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:13:36,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:36,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:36,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:36,531 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:13:39,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:39,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6270 states to 2856 states and 6006 transitions. [2024-11-24 18:13:39,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 6006 transitions. [2024-11-24 18:13:39,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:13:39,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:39,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:40,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:40,027 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:13:55,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:55,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6361 states to 2869 states and 6097 transitions. [2024-11-24 18:13:55,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2869 states and 6097 transitions. [2024-11-24 18:13:55,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-24 18:13:55,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:55,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:55,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:55,173 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:13:58,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:13:58,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6365 states to 2872 states and 6101 transitions. [2024-11-24 18:13:58,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 6101 transitions. [2024-11-24 18:13:58,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:13:58,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:13:58,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:13:58,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:13:58,840 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-24 18:14:01,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:01,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6375 states to 2879 states and 6111 transitions. [2024-11-24 18:14:01,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 6111 transitions. [2024-11-24 18:14:01,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:14:01,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:01,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:01,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:01,403 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:14:01,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:01,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6378 states to 2881 states and 6114 transitions. [2024-11-24 18:14:01,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2881 states and 6114 transitions. [2024-11-24 18:14:01,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:14:01,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:01,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:01,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:01,542 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:14:16,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:16,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6414 states to 2898 states and 6150 transitions. [2024-11-24 18:14:16,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2898 states and 6150 transitions. [2024-11-24 18:14:16,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:14:16,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:16,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:16,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:16,049 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:14:34,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:34,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6457 states to 2919 states and 6193 transitions. [2024-11-24 18:14:34,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2919 states and 6193 transitions. [2024-11-24 18:14:34,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:14:34,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:34,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:34,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:34,497 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:14:34,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:34,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6460 states to 2921 states and 6196 transitions. [2024-11-24 18:14:34,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2921 states and 6196 transitions. [2024-11-24 18:14:34,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:14:34,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:34,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:34,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:34,624 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:14:42,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:42,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6483 states to 2932 states and 6219 transitions. [2024-11-24 18:14:42,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2932 states and 6219 transitions. [2024-11-24 18:14:42,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:14:42,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:42,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:42,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:42,772 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:14:46,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:46,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6489 states to 2935 states and 6225 transitions. [2024-11-24 18:14:46,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2935 states and 6225 transitions. [2024-11-24 18:14:46,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:14:46,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:46,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:46,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:46,758 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:14:48,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:48,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6490 states to 2936 states and 6226 transitions. [2024-11-24 18:14:48,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2936 states and 6226 transitions. [2024-11-24 18:14:48,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:14:48,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:48,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:48,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:48,715 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:14:50,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:14:50,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6491 states to 2937 states and 6227 transitions. [2024-11-24 18:14:50,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2937 states and 6227 transitions. [2024-11-24 18:14:50,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:14:50,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:14:50,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:14:50,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:14:50,383 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:15:03,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:03,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6526 states to 2954 states and 6262 transitions. [2024-11-24 18:15:03,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2954 states and 6262 transitions. [2024-11-24 18:15:03,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:15:03,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:03,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:03,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:03,113 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:15:03,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:03,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6529 states to 2956 states and 6265 transitions. [2024-11-24 18:15:03,300 INFO L276 IsEmpty]: Start isEmpty. Operand 2956 states and 6265 transitions. [2024-11-24 18:15:03,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:15:03,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:03,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:03,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:03,523 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:15:15,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:15,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6558 states to 2970 states and 6294 transitions. [2024-11-24 18:15:15,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2970 states and 6294 transitions. [2024-11-24 18:15:15,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:15:15,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:15,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:15,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:15,966 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:15:25,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:25,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6586 states to 2984 states and 6322 transitions. [2024-11-24 18:15:25,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2984 states and 6322 transitions. [2024-11-24 18:15:25,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:15:25,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:25,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:25,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:25,999 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-24 18:15:31,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:31,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6594 states to 2988 states and 6330 transitions. [2024-11-24 18:15:31,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2988 states and 6330 transitions. [2024-11-24 18:15:31,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:15:31,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:31,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:31,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:31,424 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-24 18:15:38,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:38,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6621 states to 3002 states and 6357 transitions. [2024-11-24 18:15:38,322 INFO L276 IsEmpty]: Start isEmpty. Operand 3002 states and 6357 transitions. [2024-11-24 18:15:38,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:15:38,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:38,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:38,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:38,360 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:15:38,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:38,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6624 states to 3004 states and 6360 transitions. [2024-11-24 18:15:38,461 INFO L276 IsEmpty]: Start isEmpty. Operand 3004 states and 6360 transitions. [2024-11-24 18:15:38,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:15:38,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:38,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:38,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:38,483 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:15:48,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:15:48,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6651 states to 3017 states and 6387 transitions. [2024-11-24 18:15:48,301 INFO L276 IsEmpty]: Start isEmpty. Operand 3017 states and 6387 transitions. [2024-11-24 18:15:48,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-24 18:15:48,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:15:48,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:15:48,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:15:48,354 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked.