./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-bwb/and-02-false.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86f651a6-73f3-4bb3-b382-079a0a76aaca/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86f651a6-73f3-4bb3-b382-079a0a76aaca/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_86f651a6-73f3-4bb3-b382-079a0a76aaca/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86f651a6-73f3-4bb3-b382-079a0a76aaca/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-bwb/and-02-false.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86f651a6-73f3-4bb3-b382-079a0a76aaca/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86f651a6-73f3-4bb3-b382-079a0a76aaca/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c6684a8ca2453ef662366f4da66fbb75d23a4edf014c7205fa9be4e6b0c90683 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 05:24:43,241 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 05:24:43,351 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86f651a6-73f3-4bb3-b382-079a0a76aaca/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-25 05:24:43,362 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 05:24:43,363 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 05:24:43,407 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 05:24:43,408 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 05:24:43,409 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 05:24:43,410 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 05:24:43,410 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 05:24:43,411 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 05:24:43,412 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 05:24:43,412 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 05:24:43,412 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 05:24:43,412 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 05:24:43,412 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 05:24:43,413 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 05:24:43,413 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-25 05:24:43,413 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 05:24:43,413 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 05:24:43,413 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 05:24:43,413 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 05:24:43,414 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 05:24:43,414 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 05:24:43,414 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 05:24:43,414 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 05:24:43,415 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:24:43,415 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 05:24:43,415 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 05:24:43,415 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 05:24:43,415 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 05:24:43,415 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 05:24:43,416 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_86f651a6-73f3-4bb3-b382-079a0a76aaca/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 ! overflow) ) 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c6684a8ca2453ef662366f4da66fbb75d23a4edf014c7205fa9be4e6b0c90683 [2024-11-25 05:24:43,753 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 05:24:43,762 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 05:24:43,764 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 05:24:43,766 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 05:24:43,766 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 05:24:43,768 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86f651a6-73f3-4bb3-b382-079a0a76aaca/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/termination-bwb/and-02-false.c [2024-11-25 05:24:46,942 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86f651a6-73f3-4bb3-b382-079a0a76aaca/bin/ukojak-verify-ENZ3QT5qd3/data/06e8a1c22/efc8e46bf1564b9bbdd17b97d7d7c037/FLAGac383062e [2024-11-25 05:24:47,199 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 05:24:47,200 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86f651a6-73f3-4bb3-b382-079a0a76aaca/sv-benchmarks/c/termination-bwb/and-02-false.c [2024-11-25 05:24:47,210 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86f651a6-73f3-4bb3-b382-079a0a76aaca/bin/ukojak-verify-ENZ3QT5qd3/data/06e8a1c22/efc8e46bf1564b9bbdd17b97d7d7c037/FLAGac383062e [2024-11-25 05:24:47,234 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86f651a6-73f3-4bb3-b382-079a0a76aaca/bin/ukojak-verify-ENZ3QT5qd3/data/06e8a1c22/efc8e46bf1564b9bbdd17b97d7d7c037 [2024-11-25 05:24:47,239 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 05:24:47,241 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 05:24:47,242 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 05:24:47,242 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 05:24:47,250 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 05:24:47,251 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:24:47" (1/1) ... [2024-11-25 05:24:47,252 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4fb2de40 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:47, skipping insertion in model container [2024-11-25 05:24:47,252 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 05:24:47" (1/1) ... [2024-11-25 05:24:47,274 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 05:24:47,488 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:24:47,495 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 05:24:47,511 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 05:24:47,531 INFO L204 MainTranslator]: Completed translation [2024-11-25 05:24:47,532 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:47 WrapperNode [2024-11-25 05:24:47,532 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 05:24:47,533 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 05:24:47,533 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 05:24:47,534 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 05:24:47,544 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:47" (1/1) ... [2024-11-25 05:24:47,549 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:47" (1/1) ... [2024-11-25 05:24:47,569 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 34 [2024-11-25 05:24:47,570 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 05:24:47,570 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 05:24:47,570 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 05:24:47,571 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 05:24:47,580 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:47" (1/1) ... [2024-11-25 05:24:47,580 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:47" (1/1) ... [2024-11-25 05:24:47,583 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:47" (1/1) ... [2024-11-25 05:24:47,583 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:47" (1/1) ... [2024-11-25 05:24:47,589 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:47" (1/1) ... [2024-11-25 05:24:47,590 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:47" (1/1) ... [2024-11-25 05:24:47,597 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:47" (1/1) ... [2024-11-25 05:24:47,600 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:47" (1/1) ... [2024-11-25 05:24:47,601 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:47" (1/1) ... [2024-11-25 05:24:47,602 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 05:24:47,604 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 05:24:47,606 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 05:24:47,606 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 05:24:47,608 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 05:24:47" (1/1) ... [2024-11-25 05:24:47,615 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 05:24:47,630 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86f651a6-73f3-4bb3-b382-079a0a76aaca/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 05:24:47,652 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86f651a6-73f3-4bb3-b382-079a0a76aaca/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 05:24:47,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_86f651a6-73f3-4bb3-b382-079a0a76aaca/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 05:24:47,696 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 05:24:47,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 05:24:47,754 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 05:24:47,757 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 05:24:47,890 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-25 05:24:47,890 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 05:24:47,964 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 05:24:47,964 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-25 05:24:47,965 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:24:47 BoogieIcfgContainer [2024-11-25 05:24:47,965 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 05:24:47,966 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 05:24:47,966 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 05:24:47,978 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 05:24:47,978 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 05:24:47" (1/1) ... [2024-11-25 05:24:47,988 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 05:24:48,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:48,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 12 states and 13 transitions. [2024-11-25 05:24:48,049 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 13 transitions. [2024-11-25 05:24:48,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 05:24:48,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:48,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:48,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:48,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:48,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:48,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 14 states and 18 transitions. [2024-11-25 05:24:48,412 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 18 transitions. [2024-11-25 05:24:48,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 05:24:48,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:48,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:48,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:48,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:48,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:48,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 17 states and 24 transitions. [2024-11-25 05:24:48,744 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 24 transitions. [2024-11-25 05:24:48,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 05:24:48,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:48,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:48,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:48,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:49,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:49,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 19 states and 27 transitions. [2024-11-25 05:24:49,167 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 27 transitions. [2024-11-25 05:24:49,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 05:24:49,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:49,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:49,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:49,341 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:49,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:49,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 23 states and 34 transitions. [2024-11-25 05:24:49,752 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 34 transitions. [2024-11-25 05:24:49,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 05:24:49,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:49,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:49,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:49,868 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:50,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:50,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 24 states and 34 transitions. [2024-11-25 05:24:50,060 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 34 transitions. [2024-11-25 05:24:50,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 05:24:50,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:50,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:50,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:50,142 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 05:24:50,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:50,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 24 states and 33 transitions. [2024-11-25 05:24:50,299 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 33 transitions. [2024-11-25 05:24:50,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 05:24:50,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:50,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:50,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:50,532 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:51,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:51,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 28 states and 40 transitions. [2024-11-25 05:24:51,098 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 40 transitions. [2024-11-25 05:24:51,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 05:24:51,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:51,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:51,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:51,173 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 05:24:51,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:51,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 28 states and 39 transitions. [2024-11-25 05:24:51,337 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 39 transitions. [2024-11-25 05:24:51,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 05:24:51,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:51,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:51,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:51,607 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:52,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:52,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 32 states and 46 transitions. [2024-11-25 05:24:52,172 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 46 transitions. [2024-11-25 05:24:52,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 05:24:52,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:52,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:52,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:52,236 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 05:24:52,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:52,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 32 states and 45 transitions. [2024-11-25 05:24:52,418 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 45 transitions. [2024-11-25 05:24:52,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 05:24:52,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:52,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:52,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:52,725 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:53,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:53,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 36 states and 52 transitions. [2024-11-25 05:24:53,357 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 52 transitions. [2024-11-25 05:24:53,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 05:24:53,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:53,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:53,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:53,428 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 05:24:53,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:53,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 36 states and 51 transitions. [2024-11-25 05:24:53,675 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 51 transitions. [2024-11-25 05:24:53,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 05:24:53,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:53,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:53,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:53,933 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:54,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:54,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 40 states and 58 transitions. [2024-11-25 05:24:54,619 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 58 transitions. [2024-11-25 05:24:54,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 05:24:54,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:54,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:54,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:54,691 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 05:24:54,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:54,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 40 states and 57 transitions. [2024-11-25 05:24:54,912 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 57 transitions. [2024-11-25 05:24:54,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 05:24:54,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:54,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:54,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:55,229 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:56,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:56,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 44 states and 64 transitions. [2024-11-25 05:24:56,041 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 64 transitions. [2024-11-25 05:24:56,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 05:24:56,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:56,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:56,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:56,089 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 05:24:56,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:56,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 44 states and 63 transitions. [2024-11-25 05:24:56,343 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 63 transitions. [2024-11-25 05:24:56,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 05:24:56,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:56,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:56,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:56,680 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:57,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:57,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 48 states and 70 transitions. [2024-11-25 05:24:57,548 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 70 transitions. [2024-11-25 05:24:57,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-25 05:24:57,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:57,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:57,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:57,613 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 05:24:57,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:57,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 48 states and 69 transitions. [2024-11-25 05:24:57,888 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 69 transitions. [2024-11-25 05:24:57,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 05:24:57,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:57,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:57,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:58,322 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:24:59,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:59,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 52 states and 76 transitions. [2024-11-25 05:24:59,211 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 76 transitions. [2024-11-25 05:24:59,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 05:24:59,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:59,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:59,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:24:59,258 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-25 05:24:59,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:24:59,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 52 states and 75 transitions. [2024-11-25 05:24:59,558 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 75 transitions. [2024-11-25 05:24:59,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 05:24:59,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:24:59,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:24:59,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:00,048 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:01,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:01,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 56 states and 82 transitions. [2024-11-25 05:25:01,004 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 82 transitions. [2024-11-25 05:25:01,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 05:25:01,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:01,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:01,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:01,054 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-25 05:25:01,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:01,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 56 states and 81 transitions. [2024-11-25 05:25:01,357 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 81 transitions. [2024-11-25 05:25:01,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 05:25:01,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:01,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:01,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:01,840 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:02,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:02,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 60 states and 88 transitions. [2024-11-25 05:25:02,858 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 88 transitions. [2024-11-25 05:25:02,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 05:25:02,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:02,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:02,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:02,927 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2024-11-25 05:25:03,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:03,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 60 states and 87 transitions. [2024-11-25 05:25:03,268 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 87 transitions. [2024-11-25 05:25:03,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 05:25:03,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:03,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:03,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:03,798 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 0 proven. 242 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:04,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:04,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 64 states and 94 transitions. [2024-11-25 05:25:04,792 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 94 transitions. [2024-11-25 05:25:04,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 05:25:04,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:04,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:04,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:04,838 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 231 trivial. 0 not checked. [2024-11-25 05:25:05,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:05,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 64 states and 93 transitions. [2024-11-25 05:25:05,225 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 93 transitions. [2024-11-25 05:25:05,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 05:25:05,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:05,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:05,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:05,820 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:07,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:07,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 68 states and 100 transitions. [2024-11-25 05:25:07,113 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 100 transitions. [2024-11-25 05:25:07,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 05:25:07,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:07,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:07,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:07,163 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2024-11-25 05:25:07,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:07,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 68 states and 99 transitions. [2024-11-25 05:25:07,546 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 99 transitions. [2024-11-25 05:25:07,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 05:25:07,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:07,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:07,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:08,127 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 338 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:09,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:09,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 72 states and 106 transitions. [2024-11-25 05:25:09,344 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 106 transitions. [2024-11-25 05:25:09,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 05:25:09,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:09,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:09,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:09,399 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-11-25 05:25:09,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:09,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 72 states and 105 transitions. [2024-11-25 05:25:09,791 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 105 transitions. [2024-11-25 05:25:09,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 05:25:09,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:09,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:09,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:10,461 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 392 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:11,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:11,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 76 states and 112 transitions. [2024-11-25 05:25:11,943 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 112 transitions. [2024-11-25 05:25:11,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 05:25:11,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:11,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:11,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:12,012 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-25 05:25:12,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:12,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 76 states and 111 transitions. [2024-11-25 05:25:12,375 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 111 transitions. [2024-11-25 05:25:12,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 05:25:12,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:12,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:12,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:13,050 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 0 proven. 450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:14,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:14,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 80 states and 118 transitions. [2024-11-25 05:25:14,436 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 118 transitions. [2024-11-25 05:25:14,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 05:25:14,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:14,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:14,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:14,492 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 435 trivial. 0 not checked. [2024-11-25 05:25:14,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:14,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 80 states and 117 transitions. [2024-11-25 05:25:14,996 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 117 transitions. [2024-11-25 05:25:14,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 05:25:14,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:14,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:15,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:15,729 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 0 proven. 512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:17,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:17,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 84 states and 124 transitions. [2024-11-25 05:25:17,051 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 124 transitions. [2024-11-25 05:25:17,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 05:25:17,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:17,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:17,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:17,133 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2024-11-25 05:25:17,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:17,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 84 states and 123 transitions. [2024-11-25 05:25:17,613 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 123 transitions. [2024-11-25 05:25:17,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 05:25:17,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:17,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:17,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:18,401 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 0 proven. 578 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:19,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:19,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 88 states and 130 transitions. [2024-11-25 05:25:19,804 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 130 transitions. [2024-11-25 05:25:19,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 05:25:19,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:19,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:19,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:19,860 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 561 trivial. 0 not checked. [2024-11-25 05:25:20,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:20,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 88 states and 129 transitions. [2024-11-25 05:25:20,419 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 129 transitions. [2024-11-25 05:25:20,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 05:25:20,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:20,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:20,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:21,183 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:22,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:22,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 92 states and 136 transitions. [2024-11-25 05:25:22,635 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 136 transitions. [2024-11-25 05:25:22,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 05:25:22,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:22,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:22,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:22,691 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2024-11-25 05:25:23,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:23,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 92 states and 135 transitions. [2024-11-25 05:25:23,270 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 135 transitions. [2024-11-25 05:25:23,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 05:25:23,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:23,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:23,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:24,103 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 0 proven. 722 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:25,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:25,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 96 states and 142 transitions. [2024-11-25 05:25:25,604 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 142 transitions. [2024-11-25 05:25:25,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 05:25:25,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:25,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:25,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:25,639 INFO L134 CoverageAnalysis]: Checked inductivity of 760 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 703 trivial. 0 not checked. [2024-11-25 05:25:26,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:26,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 96 states and 141 transitions. [2024-11-25 05:25:26,066 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 141 transitions. [2024-11-25 05:25:26,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 05:25:26,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:26,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:26,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:26,865 INFO L134 CoverageAnalysis]: Checked inductivity of 800 backedges. 0 proven. 800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:28,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:28,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 100 states and 148 transitions. [2024-11-25 05:25:28,443 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 148 transitions. [2024-11-25 05:25:28,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 05:25:28,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:28,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:28,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:28,481 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 780 trivial. 0 not checked. [2024-11-25 05:25:28,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:28,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 100 states and 147 transitions. [2024-11-25 05:25:28,935 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 147 transitions. [2024-11-25 05:25:28,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 05:25:28,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:28,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:28,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:29,735 INFO L134 CoverageAnalysis]: Checked inductivity of 882 backedges. 0 proven. 882 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:31,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:31,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 104 states and 154 transitions. [2024-11-25 05:25:31,316 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 154 transitions. [2024-11-25 05:25:31,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 05:25:31,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:31,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:31,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:31,407 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 861 trivial. 0 not checked. [2024-11-25 05:25:31,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:31,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 104 states and 153 transitions. [2024-11-25 05:25:31,909 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 153 transitions. [2024-11-25 05:25:31,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 05:25:31,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:31,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:31,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:32,658 INFO L134 CoverageAnalysis]: Checked inductivity of 968 backedges. 0 proven. 968 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:34,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:34,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 108 states and 160 transitions. [2024-11-25 05:25:34,354 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 160 transitions. [2024-11-25 05:25:34,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 05:25:34,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:34,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:34,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:34,399 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 946 trivial. 0 not checked. [2024-11-25 05:25:34,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:34,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 108 states and 159 transitions. [2024-11-25 05:25:34,883 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 159 transitions. [2024-11-25 05:25:34,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 05:25:34,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:34,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:34,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:35,963 INFO L134 CoverageAnalysis]: Checked inductivity of 1058 backedges. 0 proven. 1058 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:37,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:37,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 112 states and 166 transitions. [2024-11-25 05:25:37,860 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 166 transitions. [2024-11-25 05:25:37,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 05:25:37,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:37,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:37,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:37,925 INFO L134 CoverageAnalysis]: Checked inductivity of 1104 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 1035 trivial. 0 not checked. [2024-11-25 05:25:38,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:38,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 112 states and 165 transitions. [2024-11-25 05:25:38,441 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 165 transitions. [2024-11-25 05:25:38,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 05:25:38,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:38,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:38,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:39,510 INFO L134 CoverageAnalysis]: Checked inductivity of 1152 backedges. 0 proven. 1152 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:41,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:41,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 116 states and 172 transitions. [2024-11-25 05:25:41,449 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 172 transitions. [2024-11-25 05:25:41,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 05:25:41,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:41,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:41,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:41,499 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 1128 trivial. 0 not checked. [2024-11-25 05:25:42,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:42,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 116 states and 171 transitions. [2024-11-25 05:25:42,025 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 171 transitions. [2024-11-25 05:25:42,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-25 05:25:42,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:42,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:42,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:42,984 INFO L134 CoverageAnalysis]: Checked inductivity of 1250 backedges. 0 proven. 1250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:44,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:44,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 120 states and 178 transitions. [2024-11-25 05:25:44,906 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 178 transitions. [2024-11-25 05:25:44,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 05:25:44,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:44,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:44,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:44,973 INFO L134 CoverageAnalysis]: Checked inductivity of 1300 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 1225 trivial. 0 not checked. [2024-11-25 05:25:45,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:45,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 120 states and 177 transitions. [2024-11-25 05:25:45,573 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 177 transitions. [2024-11-25 05:25:45,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 05:25:45,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:45,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:45,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:46,723 INFO L134 CoverageAnalysis]: Checked inductivity of 1352 backedges. 0 proven. 1352 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:49,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:49,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 124 states and 184 transitions. [2024-11-25 05:25:49,034 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 184 transitions. [2024-11-25 05:25:49,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 05:25:49,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:49,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:49,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:49,075 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 1326 trivial. 0 not checked. [2024-11-25 05:25:49,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:49,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 124 states and 183 transitions. [2024-11-25 05:25:49,621 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 183 transitions. [2024-11-25 05:25:49,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 05:25:49,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:49,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:49,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:50,553 INFO L134 CoverageAnalysis]: Checked inductivity of 1458 backedges. 0 proven. 1458 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:52,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:52,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 128 states and 190 transitions. [2024-11-25 05:25:52,597 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 190 transitions. [2024-11-25 05:25:52,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 05:25:52,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:52,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:52,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:52,650 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 1431 trivial. 0 not checked. [2024-11-25 05:25:53,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:53,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 128 states and 189 transitions. [2024-11-25 05:25:53,191 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 189 transitions. [2024-11-25 05:25:53,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 05:25:53,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:53,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:53,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:54,310 INFO L134 CoverageAnalysis]: Checked inductivity of 1568 backedges. 0 proven. 1568 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:25:56,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:56,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 132 states and 196 transitions. [2024-11-25 05:25:56,433 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 196 transitions. [2024-11-25 05:25:56,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 05:25:56,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:56,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:56,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:56,474 INFO L134 CoverageAnalysis]: Checked inductivity of 1624 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 1540 trivial. 0 not checked. [2024-11-25 05:25:57,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:25:57,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 132 states and 195 transitions. [2024-11-25 05:25:57,048 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 195 transitions. [2024-11-25 05:25:57,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 05:25:57,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:25:57,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:25:57,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:25:58,383 INFO L134 CoverageAnalysis]: Checked inductivity of 1682 backedges. 0 proven. 1682 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:00,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:00,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 136 states and 202 transitions. [2024-11-25 05:26:00,557 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 202 transitions. [2024-11-25 05:26:00,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 05:26:00,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:00,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:00,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:00,615 INFO L134 CoverageAnalysis]: Checked inductivity of 1740 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 1653 trivial. 0 not checked. [2024-11-25 05:26:01,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:01,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 136 states and 201 transitions. [2024-11-25 05:26:01,201 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 201 transitions. [2024-11-25 05:26:01,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 05:26:01,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:01,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:01,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:02,341 INFO L134 CoverageAnalysis]: Checked inductivity of 1800 backedges. 0 proven. 1800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:04,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:04,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 140 states and 208 transitions. [2024-11-25 05:26:04,617 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 208 transitions. [2024-11-25 05:26:04,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-25 05:26:04,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:04,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:04,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:04,666 INFO L134 CoverageAnalysis]: Checked inductivity of 1860 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 1770 trivial. 0 not checked. [2024-11-25 05:26:05,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:05,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 140 states and 207 transitions. [2024-11-25 05:26:05,302 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 207 transitions. [2024-11-25 05:26:05,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-25 05:26:05,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:05,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:05,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:06,542 INFO L134 CoverageAnalysis]: Checked inductivity of 1922 backedges. 0 proven. 1922 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:08,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:08,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 144 states and 214 transitions. [2024-11-25 05:26:08,937 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 214 transitions. [2024-11-25 05:26:08,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-25 05:26:08,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:08,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:08,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:08,988 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 1891 trivial. 0 not checked. [2024-11-25 05:26:09,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:09,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 144 states and 213 transitions. [2024-11-25 05:26:09,622 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 213 transitions. [2024-11-25 05:26:09,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 05:26:09,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:09,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:09,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:10,749 INFO L134 CoverageAnalysis]: Checked inductivity of 2048 backedges. 0 proven. 2048 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:13,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:13,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 148 states and 220 transitions. [2024-11-25 05:26:13,448 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 220 transitions. [2024-11-25 05:26:13,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 05:26:13,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:13,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:13,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:13,596 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 2016 trivial. 0 not checked. [2024-11-25 05:26:14,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:14,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 148 states and 219 transitions. [2024-11-25 05:26:14,273 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 219 transitions. [2024-11-25 05:26:14,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-25 05:26:14,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:14,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:14,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:15,514 INFO L134 CoverageAnalysis]: Checked inductivity of 2178 backedges. 0 proven. 2178 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:17,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:17,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 152 states and 226 transitions. [2024-11-25 05:26:17,939 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 226 transitions. [2024-11-25 05:26:17,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-25 05:26:17,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:17,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:17,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:18,018 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 2145 trivial. 0 not checked. [2024-11-25 05:26:18,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:18,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 152 states and 225 transitions. [2024-11-25 05:26:18,690 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 225 transitions. [2024-11-25 05:26:18,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 05:26:18,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:18,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:18,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:20,116 INFO L134 CoverageAnalysis]: Checked inductivity of 2312 backedges. 0 proven. 2312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:22,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:22,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 156 states and 232 transitions. [2024-11-25 05:26:22,647 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 232 transitions. [2024-11-25 05:26:22,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-25 05:26:22,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:22,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:22,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:22,795 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 2278 trivial. 0 not checked. [2024-11-25 05:26:23,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:23,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 156 states and 231 transitions. [2024-11-25 05:26:23,492 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 231 transitions. [2024-11-25 05:26:23,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 05:26:23,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:23,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:23,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:24,881 INFO L134 CoverageAnalysis]: Checked inductivity of 2450 backedges. 0 proven. 2450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:27,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:27,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 160 states and 238 transitions. [2024-11-25 05:26:27,486 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 238 transitions. [2024-11-25 05:26:27,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 05:26:27,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:27,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:27,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:27,571 INFO L134 CoverageAnalysis]: Checked inductivity of 2520 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 2415 trivial. 0 not checked. [2024-11-25 05:26:28,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:28,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 160 states and 237 transitions. [2024-11-25 05:26:28,283 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 237 transitions. [2024-11-25 05:26:28,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 05:26:28,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:28,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:28,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:29,710 INFO L134 CoverageAnalysis]: Checked inductivity of 2592 backedges. 0 proven. 2592 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:32,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:32,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 164 states and 244 transitions. [2024-11-25 05:26:32,359 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 244 transitions. [2024-11-25 05:26:32,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 05:26:32,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:32,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:32,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:32,424 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2024-11-25 05:26:33,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:33,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 164 states and 243 transitions. [2024-11-25 05:26:33,228 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 243 transitions. [2024-11-25 05:26:33,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 05:26:33,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:33,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:33,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:34,809 INFO L134 CoverageAnalysis]: Checked inductivity of 2738 backedges. 0 proven. 2738 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:37,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:37,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 168 states and 250 transitions. [2024-11-25 05:26:37,606 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 250 transitions. [2024-11-25 05:26:37,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 05:26:37,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:37,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:37,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:37,659 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 2701 trivial. 0 not checked. [2024-11-25 05:26:38,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:38,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 168 states and 249 transitions. [2024-11-25 05:26:38,395 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 249 transitions. [2024-11-25 05:26:38,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 05:26:38,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:38,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:38,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:40,026 INFO L134 CoverageAnalysis]: Checked inductivity of 2888 backedges. 0 proven. 2888 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:42,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:42,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 172 states and 256 transitions. [2024-11-25 05:26:42,783 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 256 transitions. [2024-11-25 05:26:42,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 05:26:42,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:42,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:42,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:42,836 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 2850 trivial. 0 not checked. [2024-11-25 05:26:43,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:43,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 172 states and 255 transitions. [2024-11-25 05:26:43,596 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 255 transitions. [2024-11-25 05:26:43,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 05:26:43,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:43,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:43,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:45,174 INFO L134 CoverageAnalysis]: Checked inductivity of 3042 backedges. 0 proven. 3042 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:48,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:48,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 176 states and 262 transitions. [2024-11-25 05:26:48,165 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 262 transitions. [2024-11-25 05:26:48,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 05:26:48,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:48,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:48,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:48,218 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 3003 trivial. 0 not checked. [2024-11-25 05:26:49,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:49,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 176 states and 261 transitions. [2024-11-25 05:26:49,085 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 261 transitions. [2024-11-25 05:26:49,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 05:26:49,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:49,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:49,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:51,320 INFO L134 CoverageAnalysis]: Checked inductivity of 3200 backedges. 0 proven. 3200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:26:55,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:55,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 180 states and 268 transitions. [2024-11-25 05:26:55,069 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 268 transitions. [2024-11-25 05:26:55,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 05:26:55,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:55,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:55,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:55,174 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 3160 trivial. 0 not checked. [2024-11-25 05:26:56,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:26:56,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 180 states and 267 transitions. [2024-11-25 05:26:56,182 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 267 transitions. [2024-11-25 05:26:56,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 05:26:56,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:26:56,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:26:56,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:26:57,959 INFO L134 CoverageAnalysis]: Checked inductivity of 3362 backedges. 0 proven. 3362 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:27:01,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:01,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 184 states and 274 transitions. [2024-11-25 05:27:01,088 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 274 transitions. [2024-11-25 05:27:01,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 05:27:01,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:01,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:01,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:01,185 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 3321 trivial. 0 not checked. [2024-11-25 05:27:02,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:02,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 184 states and 273 transitions. [2024-11-25 05:27:02,012 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 273 transitions. [2024-11-25 05:27:02,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-25 05:27:02,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:02,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:02,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:04,004 INFO L134 CoverageAnalysis]: Checked inductivity of 3528 backedges. 0 proven. 3528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:27:07,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:07,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 188 states and 280 transitions. [2024-11-25 05:27:07,307 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 280 transitions. [2024-11-25 05:27:07,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 05:27:07,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:07,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:07,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:07,399 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-11-25 05:27:08,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:08,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 188 states and 279 transitions. [2024-11-25 05:27:08,316 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 279 transitions. [2024-11-25 05:27:08,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 05:27:08,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:08,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:08,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:10,147 INFO L134 CoverageAnalysis]: Checked inductivity of 3698 backedges. 0 proven. 3698 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:27:13,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:13,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 192 states and 286 transitions. [2024-11-25 05:27:13,690 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 286 transitions. [2024-11-25 05:27:13,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 05:27:13,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:13,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:13,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:13,794 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 3655 trivial. 0 not checked. [2024-11-25 05:27:14,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:14,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 192 states and 285 transitions. [2024-11-25 05:27:14,753 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 285 transitions. [2024-11-25 05:27:14,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 05:27:14,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:14,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:14,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:17,045 INFO L134 CoverageAnalysis]: Checked inductivity of 3872 backedges. 0 proven. 3872 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:27:20,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:20,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 196 states and 292 transitions. [2024-11-25 05:27:20,281 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 292 transitions. [2024-11-25 05:27:20,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 05:27:20,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:20,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:20,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:20,380 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 3828 trivial. 0 not checked. [2024-11-25 05:27:21,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:21,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 196 states and 291 transitions. [2024-11-25 05:27:21,289 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 291 transitions. [2024-11-25 05:27:21,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-25 05:27:21,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:21,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:21,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:23,309 INFO L134 CoverageAnalysis]: Checked inductivity of 4050 backedges. 0 proven. 4050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:27:26,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:26,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 200 states and 298 transitions. [2024-11-25 05:27:26,945 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 298 transitions. [2024-11-25 05:27:26,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-25 05:27:26,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:26,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:26,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:27,020 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 4005 trivial. 0 not checked. [2024-11-25 05:27:27,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:27,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 200 states and 297 transitions. [2024-11-25 05:27:27,932 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 297 transitions. [2024-11-25 05:27:27,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-25 05:27:27,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:27,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:27,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:30,282 INFO L134 CoverageAnalysis]: Checked inductivity of 4232 backedges. 0 proven. 4232 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:27:33,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:33,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 204 states and 304 transitions. [2024-11-25 05:27:33,710 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 304 transitions. [2024-11-25 05:27:33,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-25 05:27:33,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:33,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:33,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:33,785 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 4186 trivial. 0 not checked. [2024-11-25 05:27:34,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:34,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 204 states and 303 transitions. [2024-11-25 05:27:34,705 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 303 transitions. [2024-11-25 05:27:34,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 05:27:34,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:34,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:34,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:37,001 INFO L134 CoverageAnalysis]: Checked inductivity of 4418 backedges. 0 proven. 4418 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:27:40,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:40,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 208 states and 310 transitions. [2024-11-25 05:27:40,480 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 310 transitions. [2024-11-25 05:27:40,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 05:27:40,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:40,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:40,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:40,633 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 4371 trivial. 0 not checked. [2024-11-25 05:27:41,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:41,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 208 states and 309 transitions. [2024-11-25 05:27:41,567 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 309 transitions. [2024-11-25 05:27:41,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 05:27:41,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:41,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:41,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:43,846 INFO L134 CoverageAnalysis]: Checked inductivity of 4608 backedges. 0 proven. 4608 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:27:47,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:47,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 212 states and 316 transitions. [2024-11-25 05:27:47,496 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 316 transitions. [2024-11-25 05:27:47,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-25 05:27:47,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:47,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:47,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:47,587 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 144 proven. 0 refuted. 0 times theorem prover too weak. 4560 trivial. 0 not checked. [2024-11-25 05:27:48,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:48,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 212 states and 315 transitions. [2024-11-25 05:27:48,577 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 315 transitions. [2024-11-25 05:27:48,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-25 05:27:48,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:48,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:48,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:50,864 INFO L134 CoverageAnalysis]: Checked inductivity of 4802 backedges. 0 proven. 4802 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:27:54,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:54,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 216 states and 322 transitions. [2024-11-25 05:27:54,543 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 322 transitions. [2024-11-25 05:27:54,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-25 05:27:54,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:54,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:54,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:54,712 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2024-11-25 05:27:55,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:27:55,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 216 states and 321 transitions. [2024-11-25 05:27:55,796 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 321 transitions. [2024-11-25 05:27:55,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 05:27:55,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:27:55,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:27:55,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:27:58,195 INFO L134 CoverageAnalysis]: Checked inductivity of 5000 backedges. 0 proven. 5000 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:28:01,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:01,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 220 states and 328 transitions. [2024-11-25 05:28:01,877 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 328 transitions. [2024-11-25 05:28:01,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 05:28:01,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:01,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:01,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:01,954 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 4950 trivial. 0 not checked. [2024-11-25 05:28:02,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:02,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 220 states and 327 transitions. [2024-11-25 05:28:02,944 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 327 transitions. [2024-11-25 05:28:02,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 05:28:02,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:02,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:02,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:05,414 INFO L134 CoverageAnalysis]: Checked inductivity of 5202 backedges. 0 proven. 5202 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:28:09,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:09,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 224 states and 334 transitions. [2024-11-25 05:28:09,315 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 334 transitions. [2024-11-25 05:28:09,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 05:28:09,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:09,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:09,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:09,387 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 5151 trivial. 0 not checked. [2024-11-25 05:28:10,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:10,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 224 states and 333 transitions. [2024-11-25 05:28:10,397 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 333 transitions. [2024-11-25 05:28:10,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 05:28:10,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:10,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:10,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:13,206 INFO L134 CoverageAnalysis]: Checked inductivity of 5408 backedges. 0 proven. 5408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:28:17,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:17,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 228 states and 340 transitions. [2024-11-25 05:28:17,131 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 340 transitions. [2024-11-25 05:28:17,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-25 05:28:17,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:17,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:17,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:17,204 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 156 proven. 0 refuted. 0 times theorem prover too weak. 5356 trivial. 0 not checked. [2024-11-25 05:28:18,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:18,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 228 states and 339 transitions. [2024-11-25 05:28:18,263 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 339 transitions. [2024-11-25 05:28:18,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 05:28:18,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:18,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:18,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:21,049 INFO L134 CoverageAnalysis]: Checked inductivity of 5618 backedges. 0 proven. 5618 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:28:24,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:24,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 232 states and 346 transitions. [2024-11-25 05:28:24,950 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 346 transitions. [2024-11-25 05:28:24,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 05:28:24,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:24,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:24,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:25,037 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 5565 trivial. 0 not checked. [2024-11-25 05:28:26,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:26,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 232 states and 345 transitions. [2024-11-25 05:28:26,167 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 345 transitions. [2024-11-25 05:28:26,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 05:28:26,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:26,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:26,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:28,936 INFO L134 CoverageAnalysis]: Checked inductivity of 5832 backedges. 0 proven. 5832 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:28:32,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:32,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 236 states and 352 transitions. [2024-11-25 05:28:32,920 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 352 transitions. [2024-11-25 05:28:32,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 05:28:32,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:32,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:32,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:32,992 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 5778 trivial. 0 not checked. [2024-11-25 05:28:34,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:34,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 236 states and 351 transitions. [2024-11-25 05:28:34,070 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 351 transitions. [2024-11-25 05:28:34,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-25 05:28:34,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:34,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:34,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:37,093 INFO L134 CoverageAnalysis]: Checked inductivity of 6050 backedges. 0 proven. 6050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:28:41,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:41,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 240 states and 358 transitions. [2024-11-25 05:28:41,179 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 358 transitions. [2024-11-25 05:28:41,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-25 05:28:41,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:41,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:41,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:41,256 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2024-11-25 05:28:42,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:42,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 240 states and 357 transitions. [2024-11-25 05:28:42,354 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 357 transitions. [2024-11-25 05:28:42,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 05:28:42,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:42,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:42,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:45,311 INFO L134 CoverageAnalysis]: Checked inductivity of 6272 backedges. 0 proven. 6272 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:28:49,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:49,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 244 states and 364 transitions. [2024-11-25 05:28:49,629 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 364 transitions. [2024-11-25 05:28:49,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-25 05:28:49,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:49,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:49,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:49,705 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 168 proven. 0 refuted. 0 times theorem prover too weak. 6216 trivial. 0 not checked. [2024-11-25 05:28:50,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:50,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 244 states and 363 transitions. [2024-11-25 05:28:50,814 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 363 transitions. [2024-11-25 05:28:50,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-25 05:28:50,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:50,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:50,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:53,839 INFO L134 CoverageAnalysis]: Checked inductivity of 6498 backedges. 0 proven. 6498 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:28:58,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:58,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 248 states and 370 transitions. [2024-11-25 05:28:58,108 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 370 transitions. [2024-11-25 05:28:58,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-25 05:28:58,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:58,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:58,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:28:58,185 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-25 05:28:59,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:28:59,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 248 states and 369 transitions. [2024-11-25 05:28:59,314 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 369 transitions. [2024-11-25 05:28:59,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-25 05:28:59,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:28:59,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:28:59,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:03,083 INFO L134 CoverageAnalysis]: Checked inductivity of 6728 backedges. 0 proven. 6728 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:29:07,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:07,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 252 states and 376 transitions. [2024-11-25 05:29:07,685 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 376 transitions. [2024-11-25 05:29:07,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-25 05:29:07,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:07,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:07,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:07,766 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-25 05:29:08,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:08,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 252 states and 375 transitions. [2024-11-25 05:29:08,952 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 375 transitions. [2024-11-25 05:29:08,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-25 05:29:08,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:08,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:08,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:12,881 INFO L134 CoverageAnalysis]: Checked inductivity of 6962 backedges. 0 proven. 6962 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:29:17,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:17,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 256 states and 382 transitions. [2024-11-25 05:29:17,545 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 382 transitions. [2024-11-25 05:29:17,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 05:29:17,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:17,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:17,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:17,648 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 177 proven. 0 refuted. 0 times theorem prover too weak. 6903 trivial. 0 not checked. [2024-11-25 05:29:18,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:18,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 256 states and 381 transitions. [2024-11-25 05:29:18,955 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 381 transitions. [2024-11-25 05:29:18,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-25 05:29:18,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:18,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:18,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:22,401 INFO L134 CoverageAnalysis]: Checked inductivity of 7200 backedges. 0 proven. 7200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:29:27,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:27,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 260 states and 388 transitions. [2024-11-25 05:29:27,080 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 388 transitions. [2024-11-25 05:29:27,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-25 05:29:27,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:27,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:27,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:27,162 INFO L134 CoverageAnalysis]: Checked inductivity of 7320 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 7140 trivial. 0 not checked. [2024-11-25 05:29:28,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:28,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 260 states and 387 transitions. [2024-11-25 05:29:28,375 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 387 transitions. [2024-11-25 05:29:28,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-25 05:29:28,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:28,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:28,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:31,812 INFO L134 CoverageAnalysis]: Checked inductivity of 7442 backedges. 0 proven. 7442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:29:36,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:36,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 264 states and 394 transitions. [2024-11-25 05:29:36,506 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 394 transitions. [2024-11-25 05:29:36,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-25 05:29:36,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:36,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:36,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:36,597 INFO L134 CoverageAnalysis]: Checked inductivity of 7564 backedges. 183 proven. 0 refuted. 0 times theorem prover too weak. 7381 trivial. 0 not checked. [2024-11-25 05:29:37,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:37,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 264 states and 393 transitions. [2024-11-25 05:29:37,859 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 393 transitions. [2024-11-25 05:29:37,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 05:29:37,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:37,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:37,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:41,537 INFO L134 CoverageAnalysis]: Checked inductivity of 7688 backedges. 0 proven. 7688 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:29:46,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:46,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 268 states and 400 transitions. [2024-11-25 05:29:46,570 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 400 transitions. [2024-11-25 05:29:46,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 05:29:46,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:46,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:46,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:46,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7812 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 7626 trivial. 0 not checked. [2024-11-25 05:29:48,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:48,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 268 states and 399 transitions. [2024-11-25 05:29:48,238 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 399 transitions. [2024-11-25 05:29:48,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-25 05:29:48,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:48,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:48,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:52,553 INFO L134 CoverageAnalysis]: Checked inductivity of 7938 backedges. 0 proven. 7938 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:29:57,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:57,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 272 states and 406 transitions. [2024-11-25 05:29:57,413 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 406 transitions. [2024-11-25 05:29:57,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-25 05:29:57,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:57,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:57,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:29:57,498 INFO L134 CoverageAnalysis]: Checked inductivity of 8064 backedges. 189 proven. 0 refuted. 0 times theorem prover too weak. 7875 trivial. 0 not checked. [2024-11-25 05:29:58,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:29:58,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 272 states and 405 transitions. [2024-11-25 05:29:58,771 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 405 transitions. [2024-11-25 05:29:58,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-25 05:29:58,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:29:58,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:29:58,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:02,630 INFO L134 CoverageAnalysis]: Checked inductivity of 8192 backedges. 0 proven. 8192 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:30:07,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:07,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 276 states and 412 transitions. [2024-11-25 05:30:07,479 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 412 transitions. [2024-11-25 05:30:07,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-25 05:30:07,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:07,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:07,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:07,567 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 8128 trivial. 0 not checked. [2024-11-25 05:30:08,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:08,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 276 states and 411 transitions. [2024-11-25 05:30:08,840 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 411 transitions. [2024-11-25 05:30:08,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 05:30:08,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:08,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:08,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:12,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8450 backedges. 0 proven. 8450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:30:17,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:17,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 280 states and 418 transitions. [2024-11-25 05:30:17,625 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 418 transitions. [2024-11-25 05:30:17,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-25 05:30:17,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:17,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:17,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:17,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 195 proven. 0 refuted. 0 times theorem prover too weak. 8385 trivial. 0 not checked. [2024-11-25 05:30:19,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:19,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 280 states and 417 transitions. [2024-11-25 05:30:19,223 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 417 transitions. [2024-11-25 05:30:19,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-25 05:30:19,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:19,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:19,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:24,209 INFO L134 CoverageAnalysis]: Checked inductivity of 8712 backedges. 0 proven. 8712 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:30:29,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:29,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 284 states and 424 transitions. [2024-11-25 05:30:29,554 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 424 transitions. [2024-11-25 05:30:29,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-25 05:30:29,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:29,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:29,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:29,650 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 198 proven. 0 refuted. 0 times theorem prover too weak. 8646 trivial. 0 not checked. [2024-11-25 05:30:31,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:31,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 284 states and 423 transitions. [2024-11-25 05:30:31,025 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 423 transitions. [2024-11-25 05:30:31,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-25 05:30:31,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:31,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:31,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:35,739 INFO L134 CoverageAnalysis]: Checked inductivity of 8978 backedges. 0 proven. 8978 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:30:41,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:41,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 288 states and 430 transitions. [2024-11-25 05:30:41,168 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 430 transitions. [2024-11-25 05:30:41,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-25 05:30:41,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:41,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:41,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:41,274 INFO L134 CoverageAnalysis]: Checked inductivity of 9112 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 8911 trivial. 0 not checked. [2024-11-25 05:30:42,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:42,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 288 states and 429 transitions. [2024-11-25 05:30:42,762 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 429 transitions. [2024-11-25 05:30:42,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-25 05:30:42,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:42,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:42,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:47,637 INFO L134 CoverageAnalysis]: Checked inductivity of 9248 backedges. 0 proven. 9248 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:30:52,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:52,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 292 states and 436 transitions. [2024-11-25 05:30:52,938 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 436 transitions. [2024-11-25 05:30:52,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-25 05:30:52,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:52,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:52,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:53,046 INFO L134 CoverageAnalysis]: Checked inductivity of 9384 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 9180 trivial. 0 not checked. [2024-11-25 05:30:54,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:30:54,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 292 states and 435 transitions. [2024-11-25 05:30:54,476 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 435 transitions. [2024-11-25 05:30:54,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-25 05:30:54,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:30:54,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:30:54,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:30:59,181 INFO L134 CoverageAnalysis]: Checked inductivity of 9522 backedges. 0 proven. 9522 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:31:04,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:04,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 296 states and 442 transitions. [2024-11-25 05:31:04,492 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 442 transitions. [2024-11-25 05:31:04,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-25 05:31:04,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:04,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:04,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:04,588 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 9453 trivial. 0 not checked. [2024-11-25 05:31:06,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:06,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 296 states and 441 transitions. [2024-11-25 05:31:06,160 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 441 transitions. [2024-11-25 05:31:06,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-25 05:31:06,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:06,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:06,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:10,664 INFO L134 CoverageAnalysis]: Checked inductivity of 9800 backedges. 0 proven. 9800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:31:16,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:16,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 300 states and 448 transitions. [2024-11-25 05:31:16,033 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 448 transitions. [2024-11-25 05:31:16,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-25 05:31:16,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:16,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:16,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:16,284 INFO L134 CoverageAnalysis]: Checked inductivity of 9940 backedges. 210 proven. 0 refuted. 0 times theorem prover too weak. 9730 trivial. 0 not checked. [2024-11-25 05:31:17,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:17,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 300 states and 447 transitions. [2024-11-25 05:31:17,687 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 447 transitions. [2024-11-25 05:31:17,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-25 05:31:17,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:17,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:17,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:22,608 INFO L134 CoverageAnalysis]: Checked inductivity of 10082 backedges. 0 proven. 10082 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:31:28,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:28,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 304 states and 454 transitions. [2024-11-25 05:31:28,066 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 454 transitions. [2024-11-25 05:31:28,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-25 05:31:28,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:28,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:28,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:28,175 INFO L134 CoverageAnalysis]: Checked inductivity of 10224 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 10011 trivial. 0 not checked. [2024-11-25 05:31:29,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:29,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 304 states and 453 transitions. [2024-11-25 05:31:29,755 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 453 transitions. [2024-11-25 05:31:29,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-25 05:31:29,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:29,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:29,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:36,108 INFO L134 CoverageAnalysis]: Checked inductivity of 10368 backedges. 0 proven. 10368 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:31:41,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:41,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 308 states and 460 transitions. [2024-11-25 05:31:41,860 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 460 transitions. [2024-11-25 05:31:41,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-25 05:31:41,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:41,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:41,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:41,997 INFO L134 CoverageAnalysis]: Checked inductivity of 10512 backedges. 216 proven. 0 refuted. 0 times theorem prover too weak. 10296 trivial. 0 not checked. [2024-11-25 05:31:43,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:43,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 308 states and 459 transitions. [2024-11-25 05:31:43,484 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 459 transitions. [2024-11-25 05:31:43,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-25 05:31:43,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:43,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:43,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:49,246 INFO L134 CoverageAnalysis]: Checked inductivity of 10658 backedges. 0 proven. 10658 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:31:54,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:54,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 312 states and 466 transitions. [2024-11-25 05:31:54,847 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 466 transitions. [2024-11-25 05:31:54,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-25 05:31:54,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:54,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:54,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:31:55,015 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 219 proven. 0 refuted. 0 times theorem prover too weak. 10585 trivial. 0 not checked. [2024-11-25 05:31:56,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:31:56,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 312 states and 465 transitions. [2024-11-25 05:31:56,671 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 465 transitions. [2024-11-25 05:31:56,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-25 05:31:56,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:31:56,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:31:56,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:02,190 INFO L134 CoverageAnalysis]: Checked inductivity of 10952 backedges. 0 proven. 10952 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:32:08,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:08,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 316 states and 472 transitions. [2024-11-25 05:32:08,213 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 472 transitions. [2024-11-25 05:32:08,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-25 05:32:08,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:08,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:08,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:08,369 INFO L134 CoverageAnalysis]: Checked inductivity of 11100 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 10878 trivial. 0 not checked. [2024-11-25 05:32:09,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:09,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 316 states and 471 transitions. [2024-11-25 05:32:09,892 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 471 transitions. [2024-11-25 05:32:09,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-25 05:32:09,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:09,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:09,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:16,317 INFO L134 CoverageAnalysis]: Checked inductivity of 11250 backedges. 0 proven. 11250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:32:22,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:22,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 320 states and 478 transitions. [2024-11-25 05:32:22,731 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 478 transitions. [2024-11-25 05:32:22,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-25 05:32:22,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:22,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:22,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:22,881 INFO L134 CoverageAnalysis]: Checked inductivity of 11400 backedges. 225 proven. 0 refuted. 0 times theorem prover too weak. 11175 trivial. 0 not checked. [2024-11-25 05:32:24,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:24,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 320 states and 477 transitions. [2024-11-25 05:32:24,449 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 477 transitions. [2024-11-25 05:32:24,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-25 05:32:24,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:24,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:24,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:30,698 INFO L134 CoverageAnalysis]: Checked inductivity of 11552 backedges. 0 proven. 11552 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:32:36,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:36,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 324 states and 484 transitions. [2024-11-25 05:32:36,867 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 484 transitions. [2024-11-25 05:32:36,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-25 05:32:36,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:36,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:36,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:37,022 INFO L134 CoverageAnalysis]: Checked inductivity of 11704 backedges. 228 proven. 0 refuted. 0 times theorem prover too weak. 11476 trivial. 0 not checked. [2024-11-25 05:32:38,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:38,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 324 states and 483 transitions. [2024-11-25 05:32:38,673 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 483 transitions. [2024-11-25 05:32:38,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-25 05:32:38,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:38,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:38,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:44,698 INFO L134 CoverageAnalysis]: Checked inductivity of 11858 backedges. 0 proven. 11858 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:32:51,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:51,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 328 states and 490 transitions. [2024-11-25 05:32:51,222 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 490 transitions. [2024-11-25 05:32:51,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-25 05:32:51,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:51,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:51,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:51,390 INFO L134 CoverageAnalysis]: Checked inductivity of 12012 backedges. 231 proven. 0 refuted. 0 times theorem prover too weak. 11781 trivial. 0 not checked. [2024-11-25 05:32:53,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:32:53,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 328 states and 489 transitions. [2024-11-25 05:32:53,019 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 489 transitions. [2024-11-25 05:32:53,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-25 05:32:53,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:32:53,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:32:53,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:32:59,877 INFO L134 CoverageAnalysis]: Checked inductivity of 12168 backedges. 0 proven. 12168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:33:06,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:06,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 332 states and 496 transitions. [2024-11-25 05:33:06,468 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 496 transitions. [2024-11-25 05:33:06,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-25 05:33:06,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:06,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:06,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:06,600 INFO L134 CoverageAnalysis]: Checked inductivity of 12324 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 12090 trivial. 0 not checked. [2024-11-25 05:33:08,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:08,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 332 states and 495 transitions. [2024-11-25 05:33:08,224 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 495 transitions. [2024-11-25 05:33:08,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-25 05:33:08,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:08,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:08,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:14,878 INFO L134 CoverageAnalysis]: Checked inductivity of 12482 backedges. 0 proven. 12482 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:33:21,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:21,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 336 states and 502 transitions. [2024-11-25 05:33:21,064 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 502 transitions. [2024-11-25 05:33:21,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-25 05:33:21,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:21,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:21,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:21,173 INFO L134 CoverageAnalysis]: Checked inductivity of 12640 backedges. 237 proven. 0 refuted. 0 times theorem prover too weak. 12403 trivial. 0 not checked. [2024-11-25 05:33:22,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:22,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 336 states and 501 transitions. [2024-11-25 05:33:22,791 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 501 transitions. [2024-11-25 05:33:22,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-25 05:33:22,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:22,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:22,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:29,625 INFO L134 CoverageAnalysis]: Checked inductivity of 12800 backedges. 0 proven. 12800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:33:36,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:36,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 340 states and 508 transitions. [2024-11-25 05:33:36,170 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 508 transitions. [2024-11-25 05:33:36,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-25 05:33:36,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:36,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:36,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:36,345 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 240 proven. 0 refuted. 0 times theorem prover too weak. 12720 trivial. 0 not checked. [2024-11-25 05:33:38,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:38,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 340 states and 507 transitions. [2024-11-25 05:33:38,034 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 507 transitions. [2024-11-25 05:33:38,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-25 05:33:38,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:38,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:38,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:45,474 INFO L134 CoverageAnalysis]: Checked inductivity of 13122 backedges. 0 proven. 13122 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:33:51,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:51,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 344 states and 514 transitions. [2024-11-25 05:33:51,938 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 514 transitions. [2024-11-25 05:33:51,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-25 05:33:51,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:51,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:51,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:33:52,101 INFO L134 CoverageAnalysis]: Checked inductivity of 13284 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 13041 trivial. 0 not checked. [2024-11-25 05:33:54,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:33:54,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 344 states and 513 transitions. [2024-11-25 05:33:54,085 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 513 transitions. [2024-11-25 05:33:54,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-25 05:33:54,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:33:54,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:33:54,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:01,364 INFO L134 CoverageAnalysis]: Checked inductivity of 13448 backedges. 0 proven. 13448 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:34:08,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:08,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 348 states and 520 transitions. [2024-11-25 05:34:08,557 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 520 transitions. [2024-11-25 05:34:08,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-25 05:34:08,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:08,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:08,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:08,775 INFO L134 CoverageAnalysis]: Checked inductivity of 13612 backedges. 246 proven. 0 refuted. 0 times theorem prover too weak. 13366 trivial. 0 not checked. [2024-11-25 05:34:10,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:10,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 348 states and 519 transitions. [2024-11-25 05:34:10,766 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 519 transitions. [2024-11-25 05:34:10,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-25 05:34:10,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:10,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:10,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:18,195 INFO L134 CoverageAnalysis]: Checked inductivity of 13778 backedges. 0 proven. 13778 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:34:24,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:24,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 352 states and 526 transitions. [2024-11-25 05:34:24,765 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 526 transitions. [2024-11-25 05:34:24,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-25 05:34:24,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:24,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:24,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:24,967 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 249 proven. 0 refuted. 0 times theorem prover too weak. 13695 trivial. 0 not checked. [2024-11-25 05:34:26,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:26,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 352 states and 525 transitions. [2024-11-25 05:34:26,975 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 525 transitions. [2024-11-25 05:34:26,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-25 05:34:26,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:26,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:27,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:34,413 INFO L134 CoverageAnalysis]: Checked inductivity of 14112 backedges. 0 proven. 14112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:34:41,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:41,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 356 states and 532 transitions. [2024-11-25 05:34:41,764 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 532 transitions. [2024-11-25 05:34:41,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-25 05:34:41,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:41,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:41,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:41,892 INFO L134 CoverageAnalysis]: Checked inductivity of 14280 backedges. 252 proven. 0 refuted. 0 times theorem prover too weak. 14028 trivial. 0 not checked. [2024-11-25 05:34:43,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:43,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 356 states and 531 transitions. [2024-11-25 05:34:43,697 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 531 transitions. [2024-11-25 05:34:43,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-25 05:34:43,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:43,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:43,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:51,139 INFO L134 CoverageAnalysis]: Checked inductivity of 14450 backedges. 0 proven. 14450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:34:57,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:57,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 360 states and 538 transitions. [2024-11-25 05:34:57,943 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 538 transitions. [2024-11-25 05:34:57,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-25 05:34:57,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:57,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:57,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:34:58,120 INFO L134 CoverageAnalysis]: Checked inductivity of 14620 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 14365 trivial. 0 not checked. [2024-11-25 05:34:59,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:34:59,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 360 states and 537 transitions. [2024-11-25 05:34:59,882 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 537 transitions. [2024-11-25 05:34:59,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-25 05:34:59,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:34:59,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:34:59,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:07,995 INFO L134 CoverageAnalysis]: Checked inductivity of 14792 backedges. 0 proven. 14792 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:35:14,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:14,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 364 states and 544 transitions. [2024-11-25 05:35:14,744 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 544 transitions. [2024-11-25 05:35:14,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-25 05:35:14,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:14,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:14,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:14,894 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 258 proven. 0 refuted. 0 times theorem prover too weak. 14706 trivial. 0 not checked. [2024-11-25 05:35:16,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:16,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 364 states and 543 transitions. [2024-11-25 05:35:16,767 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 543 transitions. [2024-11-25 05:35:16,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-25 05:35:16,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:16,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:16,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:23,864 INFO L134 CoverageAnalysis]: Checked inductivity of 15138 backedges. 0 proven. 15138 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:35:30,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:30,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 368 states and 550 transitions. [2024-11-25 05:35:30,733 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 550 transitions. [2024-11-25 05:35:30,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-25 05:35:30,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:30,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:30,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:30,854 INFO L134 CoverageAnalysis]: Checked inductivity of 15312 backedges. 261 proven. 0 refuted. 0 times theorem prover too weak. 15051 trivial. 0 not checked. [2024-11-25 05:35:32,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:32,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 368 states and 549 transitions. [2024-11-25 05:35:32,635 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 549 transitions. [2024-11-25 05:35:32,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-25 05:35:32,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:32,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:32,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:40,172 INFO L134 CoverageAnalysis]: Checked inductivity of 15488 backedges. 0 proven. 15488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:35:47,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:47,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 372 states and 556 transitions. [2024-11-25 05:35:47,076 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 556 transitions. [2024-11-25 05:35:47,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-25 05:35:47,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:47,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:47,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:47,291 INFO L134 CoverageAnalysis]: Checked inductivity of 15664 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 15400 trivial. 0 not checked. [2024-11-25 05:35:49,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:35:49,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 372 states and 555 transitions. [2024-11-25 05:35:49,152 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 555 transitions. [2024-11-25 05:35:49,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-25 05:35:49,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:35:49,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:35:49,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:35:56,885 INFO L134 CoverageAnalysis]: Checked inductivity of 15842 backedges. 0 proven. 15842 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:36:03,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:03,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 376 states and 562 transitions. [2024-11-25 05:36:03,832 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 562 transitions. [2024-11-25 05:36:03,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-25 05:36:03,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:03,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:03,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:03,961 INFO L134 CoverageAnalysis]: Checked inductivity of 16020 backedges. 267 proven. 0 refuted. 0 times theorem prover too weak. 15753 trivial. 0 not checked. [2024-11-25 05:36:06,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:06,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 376 states and 561 transitions. [2024-11-25 05:36:06,111 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 561 transitions. [2024-11-25 05:36:06,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-25 05:36:06,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:06,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:06,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:13,732 INFO L134 CoverageAnalysis]: Checked inductivity of 16200 backedges. 0 proven. 16200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:36:21,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:21,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 380 states and 568 transitions. [2024-11-25 05:36:21,784 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 568 transitions. [2024-11-25 05:36:21,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-25 05:36:21,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:21,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:21,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:21,940 INFO L134 CoverageAnalysis]: Checked inductivity of 16380 backedges. 270 proven. 0 refuted. 0 times theorem prover too weak. 16110 trivial. 0 not checked. [2024-11-25 05:36:24,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:24,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 380 states and 567 transitions. [2024-11-25 05:36:24,101 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 567 transitions. [2024-11-25 05:36:24,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-25 05:36:24,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:24,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:24,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:33,073 INFO L134 CoverageAnalysis]: Checked inductivity of 16562 backedges. 0 proven. 16562 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:36:41,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:41,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 384 states and 574 transitions. [2024-11-25 05:36:41,564 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 574 transitions. [2024-11-25 05:36:41,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-25 05:36:41,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:41,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:41,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:41,693 INFO L134 CoverageAnalysis]: Checked inductivity of 16744 backedges. 273 proven. 0 refuted. 0 times theorem prover too weak. 16471 trivial. 0 not checked. [2024-11-25 05:36:43,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:36:43,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 384 states and 573 transitions. [2024-11-25 05:36:43,865 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 573 transitions. [2024-11-25 05:36:43,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-25 05:36:43,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:36:43,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:36:43,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:36:53,220 INFO L134 CoverageAnalysis]: Checked inductivity of 16928 backedges. 0 proven. 16928 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:37:00,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:00,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 388 states and 580 transitions. [2024-11-25 05:37:00,792 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 580 transitions. [2024-11-25 05:37:00,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-25 05:37:00,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:00,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:00,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:01,029 INFO L134 CoverageAnalysis]: Checked inductivity of 17112 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 16836 trivial. 0 not checked. [2024-11-25 05:37:03,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:03,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 388 states and 579 transitions. [2024-11-25 05:37:03,370 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 579 transitions. [2024-11-25 05:37:03,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-25 05:37:03,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:03,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:03,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:12,609 INFO L134 CoverageAnalysis]: Checked inductivity of 17298 backedges. 0 proven. 17298 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:37:20,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:20,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 392 states and 586 transitions. [2024-11-25 05:37:20,849 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 586 transitions. [2024-11-25 05:37:20,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-25 05:37:20,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:20,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:20,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:20,991 INFO L134 CoverageAnalysis]: Checked inductivity of 17484 backedges. 279 proven. 0 refuted. 0 times theorem prover too weak. 17205 trivial. 0 not checked. [2024-11-25 05:37:23,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:23,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 392 states and 585 transitions. [2024-11-25 05:37:23,006 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 585 transitions. [2024-11-25 05:37:23,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-25 05:37:23,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:23,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:23,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:32,667 INFO L134 CoverageAnalysis]: Checked inductivity of 17672 backedges. 0 proven. 17672 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:37:40,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:40,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 396 states and 592 transitions. [2024-11-25 05:37:40,627 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 592 transitions. [2024-11-25 05:37:40,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-25 05:37:40,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:40,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:40,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:40,777 INFO L134 CoverageAnalysis]: Checked inductivity of 17860 backedges. 282 proven. 0 refuted. 0 times theorem prover too weak. 17578 trivial. 0 not checked. [2024-11-25 05:37:42,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:37:42,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 396 states and 591 transitions. [2024-11-25 05:37:42,885 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 591 transitions. [2024-11-25 05:37:42,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-25 05:37:42,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:37:42,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:37:42,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:37:52,487 INFO L134 CoverageAnalysis]: Checked inductivity of 18050 backedges. 0 proven. 18050 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 05:38:01,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:38:01,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 400 states and 598 transitions. [2024-11-25 05:38:01,972 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 598 transitions. [2024-11-25 05:38:01,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-25 05:38:01,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:38:01,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:38:02,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:38:02,110 INFO L134 CoverageAnalysis]: Checked inductivity of 18240 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 17955 trivial. 0 not checked. [2024-11-25 05:38:04,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 05:38:04,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 400 states and 597 transitions. [2024-11-25 05:38:04,187 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 597 transitions. [2024-11-25 05:38:04,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-25 05:38:04,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 05:38:04,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 05:38:04,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 05:38:13,522 INFO L134 CoverageAnalysis]: Checked inductivity of 18432 backedges. 0 proven. 18432 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.