./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-15/array14_alloca.i --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_d29d0ed9-5c77-4809-a39c-21f44f9e6641/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d29d0ed9-5c77-4809-a39c-21f44f9e6641/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_d29d0ed9-5c77-4809-a39c-21f44f9e6641/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d29d0ed9-5c77-4809-a39c-21f44f9e6641/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-15/array14_alloca.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d29d0ed9-5c77-4809-a39c-21f44f9e6641/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_d29d0ed9-5c77-4809-a39c-21f44f9e6641/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 a0f9dc1e3a944fe0c87fb9c3f72dec5466e715e61eb5b701f6540feca3c935ad --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:57:59,574 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:57:59,668 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d29d0ed9-5c77-4809-a39c-21f44f9e6641/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-25 02:57:59,674 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:57:59,674 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:57:59,715 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:57:59,718 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:57:59,719 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:57:59,719 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:57:59,719 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:57:59,720 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:57:59,720 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:57:59,720 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:57:59,720 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:57:59,720 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:57:59,720 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:57:59,720 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:57:59,721 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-25 02:57:59,721 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 02:57:59,721 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:57:59,721 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:57:59,721 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:57:59,721 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:57:59,722 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:57:59,722 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:57:59,722 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:57:59,722 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:57:59,722 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:57:59,722 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:57:59,723 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:57:59,723 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:57:59,723 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:57:59,723 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_d29d0ed9-5c77-4809-a39c-21f44f9e6641/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 -> a0f9dc1e3a944fe0c87fb9c3f72dec5466e715e61eb5b701f6540feca3c935ad [2024-11-25 02:58:00,028 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:58:00,041 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:58:00,045 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:58:00,047 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:58:00,048 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:58:00,049 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d29d0ed9-5c77-4809-a39c-21f44f9e6641/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/termination-15/array14_alloca.i [2024-11-25 02:58:03,070 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d29d0ed9-5c77-4809-a39c-21f44f9e6641/bin/ukojak-verify-ENZ3QT5qd3/data/764cc5368/fc1a8b9f2e714ed282d0c02ae8581028/FLAG915c51a62 [2024-11-25 02:58:03,419 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:58:03,420 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d29d0ed9-5c77-4809-a39c-21f44f9e6641/sv-benchmarks/c/termination-15/array14_alloca.i [2024-11-25 02:58:03,438 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d29d0ed9-5c77-4809-a39c-21f44f9e6641/bin/ukojak-verify-ENZ3QT5qd3/data/764cc5368/fc1a8b9f2e714ed282d0c02ae8581028/FLAG915c51a62 [2024-11-25 02:58:03,465 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d29d0ed9-5c77-4809-a39c-21f44f9e6641/bin/ukojak-verify-ENZ3QT5qd3/data/764cc5368/fc1a8b9f2e714ed282d0c02ae8581028 [2024-11-25 02:58:03,469 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:58:03,471 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:58:03,473 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:58:03,474 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:58:03,479 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:58:03,480 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:58:03" (1/1) ... [2024-11-25 02:58:03,481 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5d251be7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:03, skipping insertion in model container [2024-11-25 02:58:03,485 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:58:03" (1/1) ... [2024-11-25 02:58:03,525 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:58:03,828 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:58:03,836 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:58:03,881 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:58:03,915 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:58:03,916 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:03 WrapperNode [2024-11-25 02:58:03,916 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:58:03,917 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:58:03,917 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:58:03,917 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:58:03,924 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:03" (1/1) ... [2024-11-25 02:58:03,935 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:03" (1/1) ... [2024-11-25 02:58:03,955 INFO L138 Inliner]: procedures = 151, calls = 10, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 61 [2024-11-25 02:58:03,955 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:58:03,956 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:58:03,956 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:58:03,956 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:58:03,963 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:03" (1/1) ... [2024-11-25 02:58:03,963 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:03" (1/1) ... [2024-11-25 02:58:03,965 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:03" (1/1) ... [2024-11-25 02:58:03,965 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:03" (1/1) ... [2024-11-25 02:58:03,970 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:03" (1/1) ... [2024-11-25 02:58:03,970 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:03" (1/1) ... [2024-11-25 02:58:03,974 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:03" (1/1) ... [2024-11-25 02:58:03,975 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:03" (1/1) ... [2024-11-25 02:58:03,975 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:03" (1/1) ... [2024-11-25 02:58:03,977 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:58:03,978 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:58:03,978 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:58:03,978 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:58:03,979 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:03" (1/1) ... [2024-11-25 02:58:03,985 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:58:03,998 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d29d0ed9-5c77-4809-a39c-21f44f9e6641/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:58:04,015 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d29d0ed9-5c77-4809-a39c-21f44f9e6641/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:58:04,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d29d0ed9-5c77-4809-a39c-21f44f9e6641/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:58:04,049 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:58:04,050 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:58:04,050 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:58:04,050 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:58:04,050 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:58:04,050 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:58:04,135 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:58:04,136 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:58:04,299 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-11-25 02:58:04,299 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:58:04,369 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:58:04,369 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 02:58:04,370 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:58:04 BoogieIcfgContainer [2024-11-25 02:58:04,370 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:58:04,371 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:58:04,371 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:58:04,381 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:58:04,381 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:58:04" (1/1) ... [2024-11-25 02:58:04,390 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:58:04,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:04,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 19 states and 22 transitions. [2024-11-25 02:58:04,457 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 22 transitions. [2024-11-25 02:58:04,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 02:58:04,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:04,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:04,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:04,756 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 02:58:04,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:04,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 21 states and 26 transitions. [2024-11-25 02:58:04,870 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 26 transitions. [2024-11-25 02:58:04,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:58:04,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:04,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:04,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:05,037 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 02:58:05,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:05,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 22 states and 27 transitions. [2024-11-25 02:58:05,067 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 27 transitions. [2024-11-25 02:58:05,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:58:05,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:05,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:05,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:05,159 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 02:58:05,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:05,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 25 states and 34 transitions. [2024-11-25 02:58:05,249 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2024-11-25 02:58:05,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:58:05,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:05,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:05,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:05,359 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 02:58:05,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:05,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 26 states and 35 transitions. [2024-11-25 02:58:05,406 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 35 transitions. [2024-11-25 02:58:05,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:58:05,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:05,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:05,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:05,583 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 02:58:05,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:05,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 28 states and 39 transitions. [2024-11-25 02:58:05,763 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 39 transitions. [2024-11-25 02:58:05,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:58:05,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:05,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:05,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:05,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:05,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:05,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 29 states and 40 transitions. [2024-11-25 02:58:05,858 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 40 transitions. [2024-11-25 02:58:05,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:58:05,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:05,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:05,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:05,898 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 02:58:05,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:05,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 30 states and 41 transitions. [2024-11-25 02:58:05,915 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 41 transitions. [2024-11-25 02:58:05,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:58:05,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:05,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:05,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:06,026 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:06,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:06,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 33 states and 45 transitions. [2024-11-25 02:58:06,321 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 45 transitions. [2024-11-25 02:58:06,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:58:06,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:06,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:06,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:06,508 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:06,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:06,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 30 states and 39 transitions. [2024-11-25 02:58:06,565 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 39 transitions. [2024-11-25 02:58:06,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:58:06,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:06,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:06,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:06,649 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:06,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:06,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 31 states and 42 transitions. [2024-11-25 02:58:06,767 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 42 transitions. [2024-11-25 02:58:06,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:58:06,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:06,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:06,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:06,875 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:58:06,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:06,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 30 states and 41 transitions. [2024-11-25 02:58:06,999 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 41 transitions. [2024-11-25 02:58:06,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:58:06,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:07,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:07,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:07,100 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:58:07,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:07,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 29 states and 40 transitions. [2024-11-25 02:58:07,219 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 40 transitions. [2024-11-25 02:58:07,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:58:07,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:07,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:07,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:07,426 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:07,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:07,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 32 states and 44 transitions. [2024-11-25 02:58:07,678 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 44 transitions. [2024-11-25 02:58:07,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:58:07,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:07,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:07,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:07,786 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:58:07,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:07,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 33 states and 49 transitions. [2024-11-25 02:58:07,955 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 49 transitions. [2024-11-25 02:58:07,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:58:07,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:07,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:07,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:08,214 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 02:58:08,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:08,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2024-11-25 02:58:08,538 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2024-11-25 02:58:08,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:58:08,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:08,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:08,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:08,698 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:58:09,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:09,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 40 states and 60 transitions. [2024-11-25 02:58:09,166 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 60 transitions. [2024-11-25 02:58:09,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:58:09,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:09,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:09,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:09,271 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:58:09,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:09,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 42 states and 62 transitions. [2024-11-25 02:58:09,580 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 62 transitions. [2024-11-25 02:58:09,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:58:09,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:09,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:09,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:09,845 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:10,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:10,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 45 states and 67 transitions. [2024-11-25 02:58:10,159 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 67 transitions. [2024-11-25 02:58:10,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 02:58:10,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:10,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:10,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:10,403 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:58:11,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:11,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 50 states and 79 transitions. [2024-11-25 02:58:11,210 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 79 transitions. [2024-11-25 02:58:11,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 02:58:11,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:11,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:11,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:11,450 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:11,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:11,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 53 states and 85 transitions. [2024-11-25 02:58:11,809 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 85 transitions. [2024-11-25 02:58:11,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:58:11,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:11,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:11,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:12,226 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:14,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:14,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 62 states and 105 transitions. [2024-11-25 02:58:14,186 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 105 transitions. [2024-11-25 02:58:14,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:58:14,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:14,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:14,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:14,559 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:14,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:14,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 65 states and 112 transitions. [2024-11-25 02:58:14,995 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 112 transitions. [2024-11-25 02:58:14,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 02:58:14,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:14,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:15,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:15,249 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:58:15,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:15,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 69 states and 117 transitions. [2024-11-25 02:58:15,958 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 117 transitions. [2024-11-25 02:58:15,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 02:58:15,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:15,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:15,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:16,135 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:58:16,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:16,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 71 states and 120 transitions. [2024-11-25 02:58:16,386 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 120 transitions. [2024-11-25 02:58:16,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:58:16,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:16,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:16,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:16,751 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:17,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:17,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 74 states and 127 transitions. [2024-11-25 02:58:17,266 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 127 transitions. [2024-11-25 02:58:17,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 02:58:17,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:17,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:17,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:17,527 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:58:18,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:18,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 78 states and 133 transitions. [2024-11-25 02:58:18,323 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 133 transitions. [2024-11-25 02:58:18,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 02:58:18,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:18,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:18,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:18,509 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 02:58:18,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:18,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 80 states and 136 transitions. [2024-11-25 02:58:18,762 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 136 transitions. [2024-11-25 02:58:18,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 02:58:18,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:18,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:18,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:19,171 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:19,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:19,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 83 states and 143 transitions. [2024-11-25 02:58:19,609 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 143 transitions. [2024-11-25 02:58:19,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:58:19,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:19,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:19,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:20,075 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:20,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:20,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 86 states and 150 transitions. [2024-11-25 02:58:20,595 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 150 transitions. [2024-11-25 02:58:20,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:58:20,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:20,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:20,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:21,149 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 22 proven. 21 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:58:24,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:24,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 98 states and 176 transitions. [2024-11-25 02:58:24,057 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 176 transitions. [2024-11-25 02:58:24,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:58:24,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:24,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:24,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:24,505 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:25,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:25,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 101 states and 184 transitions. [2024-11-25 02:58:25,080 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 184 transitions. [2024-11-25 02:58:25,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:58:25,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:25,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:25,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:25,420 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:58:26,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:26,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 105 states and 190 transitions. [2024-11-25 02:58:26,453 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 190 transitions. [2024-11-25 02:58:26,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:58:26,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:26,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:26,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:26,807 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 02:58:27,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:27,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 107 states and 193 transitions. [2024-11-25 02:58:27,170 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 193 transitions. [2024-11-25 02:58:27,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:58:27,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:27,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:27,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:27,655 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:28,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:28,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 110 states and 201 transitions. [2024-11-25 02:58:28,295 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 201 transitions. [2024-11-25 02:58:28,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-25 02:58:28,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:28,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:28,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:29,013 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 36 proven. 35 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:58:33,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:33,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 126 states and 234 transitions. [2024-11-25 02:58:33,862 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 234 transitions. [2024-11-25 02:58:33,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:58:33,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:33,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:33,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:34,551 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:35,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:35,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 129 states and 243 transitions. [2024-11-25 02:58:35,391 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 243 transitions. [2024-11-25 02:58:35,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:58:35,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:35,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:35,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:35,651 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-25 02:58:38,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:38,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 131 states and 245 transitions. [2024-11-25 02:58:38,316 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 245 transitions. [2024-11-25 02:58:38,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:58:38,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:38,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:38,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:38,805 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:58:40,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:40,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 135 states and 251 transitions. [2024-11-25 02:58:40,109 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 251 transitions. [2024-11-25 02:58:40,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:58:40,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:40,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:40,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:40,415 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 02:58:40,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:40,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 137 states and 254 transitions. [2024-11-25 02:58:40,959 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 254 transitions. [2024-11-25 02:58:40,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 02:58:40,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:40,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:40,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:41,640 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:42,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:42,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 140 states and 263 transitions. [2024-11-25 02:58:42,460 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 263 transitions. [2024-11-25 02:58:42,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:58:42,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:42,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:42,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:43,258 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 54 proven. 52 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:58:49,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:49,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 160 states and 302 transitions. [2024-11-25 02:58:49,959 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 302 transitions. [2024-11-25 02:58:49,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:58:49,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:49,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:50,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:50,688 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:58:51,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:51,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 163 states and 312 transitions. [2024-11-25 02:58:51,784 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 312 transitions. [2024-11-25 02:58:51,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:58:51,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:51,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:51,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:52,070 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-25 02:58:54,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:54,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 165 states and 314 transitions. [2024-11-25 02:58:54,217 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 314 transitions. [2024-11-25 02:58:54,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:58:54,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:54,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:54,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:54,398 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-25 02:58:55,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:55,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 167 states and 315 transitions. [2024-11-25 02:58:55,114 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 315 transitions. [2024-11-25 02:58:55,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:58:55,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:55,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:55,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:55,730 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-25 02:58:57,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:57,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 171 states and 321 transitions. [2024-11-25 02:58:57,335 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 321 transitions. [2024-11-25 02:58:57,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 02:58:57,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:57,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:57,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:57,785 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-25 02:58:58,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:58:58,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 173 states and 324 transitions. [2024-11-25 02:58:58,424 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 324 transitions. [2024-11-25 02:58:58,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:58:58,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:58:58,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:58:58,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:58:59,138 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:00,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:00,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 176 states and 334 transitions. [2024-11-25 02:59:00,301 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 334 transitions. [2024-11-25 02:59:00,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:59:00,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:00,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:00,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:01,167 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:02,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:02,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 179 states and 344 transitions. [2024-11-25 02:59:02,296 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 344 transitions. [2024-11-25 02:59:02,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:59:02,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:02,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:02,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:03,280 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 76 proven. 72 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:59:13,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:13,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 203 states and 391 transitions. [2024-11-25 02:59:13,051 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 391 transitions. [2024-11-25 02:59:13,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:59:13,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:13,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:13,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:13,348 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-25 02:59:15,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:15,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 205 states and 393 transitions. [2024-11-25 02:59:15,749 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 393 transitions. [2024-11-25 02:59:15,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:59:15,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:15,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:15,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:15,872 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-25 02:59:16,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:16,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 207 states and 394 transitions. [2024-11-25 02:59:16,680 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 394 transitions. [2024-11-25 02:59:16,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:59:16,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:16,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:16,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:16,794 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-25 02:59:17,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:17,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 209 states and 395 transitions. [2024-11-25 02:59:17,512 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 395 transitions. [2024-11-25 02:59:17,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:59:17,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:17,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:17,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:18,345 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:19,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:19,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 212 states and 406 transitions. [2024-11-25 02:59:19,747 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 406 transitions. [2024-11-25 02:59:19,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:59:19,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:19,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:19,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:20,479 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-25 02:59:22,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:22,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 216 states and 412 transitions. [2024-11-25 02:59:22,674 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 412 transitions. [2024-11-25 02:59:22,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:59:22,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:22,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:22,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:23,053 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-25 02:59:23,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:23,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 218 states and 415 transitions. [2024-11-25 02:59:23,747 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 415 transitions. [2024-11-25 02:59:23,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:59:23,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:23,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:23,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:24,873 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:26,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:26,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 221 states and 426 transitions. [2024-11-25 02:59:26,535 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 426 transitions. [2024-11-25 02:59:26,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:59:26,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:26,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:26,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:28,079 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 102 proven. 95 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 02:59:44,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:44,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 249 states and 480 transitions. [2024-11-25 02:59:44,265 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 480 transitions. [2024-11-25 02:59:44,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:59:44,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:44,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:44,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:45,515 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:47,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:47,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 252 states and 492 transitions. [2024-11-25 02:59:47,389 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 492 transitions. [2024-11-25 02:59:47,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:59:47,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:47,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:47,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:47,920 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-25 02:59:51,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:51,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 254 states and 494 transitions. [2024-11-25 02:59:51,577 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 494 transitions. [2024-11-25 02:59:51,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:59:51,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:51,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:51,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:51,745 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-25 02:59:52,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:52,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 256 states and 495 transitions. [2024-11-25 02:59:52,951 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 495 transitions. [2024-11-25 02:59:52,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:59:52,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:52,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:52,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:53,080 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-25 02:59:54,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:54,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 258 states and 496 transitions. [2024-11-25 02:59:54,222 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 496 transitions. [2024-11-25 02:59:54,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:59:54,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:54,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:54,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:54,380 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-25 02:59:55,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:55,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 260 states and 497 transitions. [2024-11-25 02:59:55,567 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 497 transitions. [2024-11-25 02:59:55,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:59:55,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:55,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:55,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:56,560 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 02:59:59,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:59,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 264 states and 503 transitions. [2024-11-25 02:59:59,093 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 503 transitions. [2024-11-25 02:59:59,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:59:59,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:59,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:59,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:59,679 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-25 03:00:00,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:00,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 266 states and 506 transitions. [2024-11-25 03:00:00,531 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 506 transitions. [2024-11-25 03:00:00,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:00:00,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:00,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:00,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:01,949 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:03,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:03,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 269 states and 518 transitions. [2024-11-25 03:00:03,646 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 518 transitions. [2024-11-25 03:00:03,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:00:03,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:03,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:03,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:05,380 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 132 proven. 121 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:00:26,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:26,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 301 states and 579 transitions. [2024-11-25 03:00:26,204 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 579 transitions. [2024-11-25 03:00:26,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:00:26,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:26,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:26,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:27,363 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:29,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:29,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 304 states and 592 transitions. [2024-11-25 03:00:29,177 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 592 transitions. [2024-11-25 03:00:29,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:00:29,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:29,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:29,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:29,626 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-25 03:00:33,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:33,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 306 states and 594 transitions. [2024-11-25 03:00:33,034 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 594 transitions. [2024-11-25 03:00:33,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:00:33,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:33,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:33,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:33,146 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-25 03:00:34,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:34,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 308 states and 595 transitions. [2024-11-25 03:00:34,190 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 595 transitions. [2024-11-25 03:00:34,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:00:34,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:34,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:34,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:34,489 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-25 03:00:35,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:35,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 310 states and 596 transitions. [2024-11-25 03:00:35,648 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 596 transitions. [2024-11-25 03:00:35,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:00:35,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:35,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:35,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:35,775 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-25 03:00:36,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:36,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 312 states and 597 transitions. [2024-11-25 03:00:36,843 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 597 transitions. [2024-11-25 03:00:36,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:00:36,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:36,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:36,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:36,947 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-25 03:00:38,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:38,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 314 states and 598 transitions. [2024-11-25 03:00:38,015 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 598 transitions. [2024-11-25 03:00:38,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:00:38,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:38,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:38,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:38,730 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-25 03:00:41,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:41,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 318 states and 604 transitions. [2024-11-25 03:00:41,677 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 604 transitions. [2024-11-25 03:00:41,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:00:41,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:41,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:41,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:42,128 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-25 03:00:42,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:42,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 320 states and 607 transitions. [2024-11-25 03:00:42,937 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 607 transitions. [2024-11-25 03:00:42,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:00:42,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:42,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:42,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:44,276 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:46,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:46,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 323 states and 620 transitions. [2024-11-25 03:00:46,325 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 620 transitions. [2024-11-25 03:00:46,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:00:46,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:46,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:46,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:47,412 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:00:49,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:49,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 326 states and 633 transitions. [2024-11-25 03:00:49,240 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 633 transitions. [2024-11-25 03:00:49,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:00:49,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:49,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:49,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:51,026 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 166 proven. 150 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:01:13,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:13,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 362 states and 702 transitions. [2024-11-25 03:01:13,233 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 702 transitions. [2024-11-25 03:01:13,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:01:13,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:13,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:13,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:13,755 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-25 03:01:17,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:17,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 364 states and 704 transitions. [2024-11-25 03:01:17,936 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 704 transitions. [2024-11-25 03:01:17,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:01:17,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:17,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:17,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:18,058 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-25 03:01:19,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:19,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 366 states and 705 transitions. [2024-11-25 03:01:19,228 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 705 transitions. [2024-11-25 03:01:19,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:01:19,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:19,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:19,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:19,414 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-25 03:01:20,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:20,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 368 states and 706 transitions. [2024-11-25 03:01:20,789 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 706 transitions. [2024-11-25 03:01:20,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:01:20,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:20,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:20,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:20,930 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-25 03:01:22,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:22,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 370 states and 707 transitions. [2024-11-25 03:01:22,140 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 707 transitions. [2024-11-25 03:01:22,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:01:22,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:22,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:22,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:22,267 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-25 03:01:23,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:23,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 372 states and 708 transitions. [2024-11-25 03:01:23,682 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 708 transitions. [2024-11-25 03:01:23,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 03:01:23,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:23,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:23,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:23,904 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-25 03:01:25,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:25,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 374 states and 709 transitions. [2024-11-25 03:01:25,439 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 709 transitions. [2024-11-25 03:01:25,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:01:25,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:25,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:25,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:26,861 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:29,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:29,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 377 states and 723 transitions. [2024-11-25 03:01:29,675 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 723 transitions. [2024-11-25 03:01:29,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:01:29,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:29,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:29,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:30,805 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-25 03:01:34,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:34,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 381 states and 729 transitions. [2024-11-25 03:01:34,310 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 729 transitions. [2024-11-25 03:01:34,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:01:34,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:34,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:34,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:34,942 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-25 03:01:36,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:36,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 383 states and 732 transitions. [2024-11-25 03:01:36,109 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 732 transitions. [2024-11-25 03:01:36,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:01:36,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:36,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:36,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:37,896 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:01:40,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:40,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 386 states and 746 transitions. [2024-11-25 03:01:40,688 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 746 transitions. [2024-11-25 03:01:40,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 03:01:40,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:40,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:40,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:42,755 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 204 proven. 182 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:02:13,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:13,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 426 states and 822 transitions. [2024-11-25 03:02:13,494 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 822 transitions. [2024-11-25 03:02:13,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:02:13,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:13,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:13,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:15,123 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:17,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:17,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 429 states and 837 transitions. [2024-11-25 03:02:17,685 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 837 transitions. [2024-11-25 03:02:17,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:02:17,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:17,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:17,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:18,229 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-11-25 03:02:22,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:22,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 431 states and 839 transitions. [2024-11-25 03:02:22,972 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 839 transitions. [2024-11-25 03:02:22,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:02:22,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:22,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:22,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:23,118 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-11-25 03:02:24,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:24,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 433 states and 840 transitions. [2024-11-25 03:02:24,526 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 840 transitions. [2024-11-25 03:02:24,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:02:24,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:24,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:24,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:24,738 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-11-25 03:02:26,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:26,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 435 states and 841 transitions. [2024-11-25 03:02:26,724 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 841 transitions. [2024-11-25 03:02:26,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:02:26,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:26,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:26,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:26,908 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-11-25 03:02:28,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:28,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 437 states and 842 transitions. [2024-11-25 03:02:28,748 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 842 transitions. [2024-11-25 03:02:28,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:02:28,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:28,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:28,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:28,892 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-11-25 03:02:30,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:30,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 439 states and 843 transitions. [2024-11-25 03:02:30,658 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 843 transitions. [2024-11-25 03:02:30,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:02:30,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:30,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:30,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:30,863 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-11-25 03:02:32,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:32,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 441 states and 844 transitions. [2024-11-25 03:02:32,486 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 844 transitions. [2024-11-25 03:02:32,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:02:32,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:32,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:32,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:32,663 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-11-25 03:02:34,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:34,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 443 states and 845 transitions. [2024-11-25 03:02:34,200 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 845 transitions. [2024-11-25 03:02:34,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:02:34,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:34,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:34,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:35,368 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 242 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-25 03:02:38,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:38,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 447 states and 851 transitions. [2024-11-25 03:02:38,782 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 851 transitions. [2024-11-25 03:02:38,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:02:38,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:38,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:38,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:39,427 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-25 03:02:40,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:40,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 449 states and 854 transitions. [2024-11-25 03:02:40,524 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 854 transitions. [2024-11-25 03:02:40,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:02:40,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:40,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:40,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:42,578 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:02:45,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:45,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 452 states and 869 transitions. [2024-11-25 03:02:45,804 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 869 transitions. [2024-11-25 03:02:45,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:02:45,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:45,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:45,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:48,743 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 246 proven. 217 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:03:23,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:23,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 496 states and 952 transitions. [2024-11-25 03:03:23,249 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 952 transitions. [2024-11-25 03:03:23,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:03:23,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:23,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:23,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:25,005 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:03:27,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:27,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 499 states and 968 transitions. [2024-11-25 03:03:27,938 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 968 transitions. [2024-11-25 03:03:27,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:03:27,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:27,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:27,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:28,558 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-25 03:03:34,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:34,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 501 states and 970 transitions. [2024-11-25 03:03:34,001 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 970 transitions. [2024-11-25 03:03:34,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:03:34,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:34,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:34,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:34,203 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-25 03:03:36,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:36,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 503 states and 971 transitions. [2024-11-25 03:03:36,416 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 971 transitions. [2024-11-25 03:03:36,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:03:36,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:36,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:36,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:36,619 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-25 03:03:38,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:38,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 505 states and 972 transitions. [2024-11-25 03:03:38,561 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 972 transitions. [2024-11-25 03:03:38,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:03:38,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:38,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:38,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:38,728 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-25 03:03:40,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:40,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 507 states and 973 transitions. [2024-11-25 03:03:40,349 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 973 transitions. [2024-11-25 03:03:40,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:03:40,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:40,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:40,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:40,530 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-25 03:03:42,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:42,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 509 states and 974 transitions. [2024-11-25 03:03:42,117 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 974 transitions. [2024-11-25 03:03:42,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:03:42,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:42,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:42,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:42,356 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-25 03:03:44,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:44,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 511 states and 975 transitions. [2024-11-25 03:03:44,490 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 975 transitions. [2024-11-25 03:03:44,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:03:44,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:44,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:44,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:44,678 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-25 03:03:46,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:46,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 513 states and 976 transitions. [2024-11-25 03:03:46,340 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 976 transitions. [2024-11-25 03:03:46,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:03:46,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:46,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:46,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:46,554 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-25 03:03:48,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:48,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 515 states and 977 transitions. [2024-11-25 03:03:48,455 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 977 transitions. [2024-11-25 03:03:48,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:03:48,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:48,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:48,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:49,921 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-25 03:03:54,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:54,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 519 states and 983 transitions. [2024-11-25 03:03:54,593 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 983 transitions. [2024-11-25 03:03:54,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:03:54,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:54,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:54,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:55,398 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-25 03:03:56,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:56,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 521 states and 986 transitions. [2024-11-25 03:03:56,633 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 986 transitions. [2024-11-25 03:03:56,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:03:56,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:56,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:56,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:58,469 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 0 proven. 1305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:02,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:02,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 524 states and 1002 transitions. [2024-11-25 03:04:02,220 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1002 transitions. [2024-11-25 03:04:02,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:04:02,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:02,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:04,665 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:04:08,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:08,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 527 states and 1018 transitions. [2024-11-25 03:04:08,071 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1018 transitions. [2024-11-25 03:04:08,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:04:08,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:08,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:08,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:11,273 INFO L134 CoverageAnalysis]: Checked inductivity of 548 backedges. 292 proven. 255 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:05:01,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:01,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 575 states and 1109 transitions. [2024-11-25 03:05:01,777 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1109 transitions. [2024-11-25 03:05:01,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:05:01,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:01,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:01,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:02,539 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-25 03:05:09,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:09,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 577 states and 1111 transitions. [2024-11-25 03:05:09,950 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1111 transitions. [2024-11-25 03:05:09,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:05:09,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:09,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:09,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:10,212 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-25 03:05:12,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:12,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 579 states and 1112 transitions. [2024-11-25 03:05:12,354 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1112 transitions. [2024-11-25 03:05:12,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:05:12,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:12,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:12,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:12,552 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-25 03:05:14,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:14,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 581 states and 1113 transitions. [2024-11-25 03:05:14,669 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1113 transitions. [2024-11-25 03:05:14,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:05:14,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:14,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:14,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:14,893 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-25 03:05:17,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:17,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 583 states and 1114 transitions. [2024-11-25 03:05:17,109 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1114 transitions. [2024-11-25 03:05:17,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:05:17,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:17,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:17,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:17,318 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-25 03:05:19,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:19,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 585 states and 1115 transitions. [2024-11-25 03:05:19,158 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1115 transitions. [2024-11-25 03:05:19,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:05:19,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:19,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:19,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:19,344 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-25 03:05:21,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:21,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 587 states and 1116 transitions. [2024-11-25 03:05:21,160 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1116 transitions. [2024-11-25 03:05:21,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:05:21,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:21,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:21,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:21,475 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-25 03:05:23,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:23,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 589 states and 1117 transitions. [2024-11-25 03:05:23,378 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1117 transitions. [2024-11-25 03:05:23,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:05:23,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:23,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:23,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:23,582 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-25 03:05:25,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:25,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 591 states and 1118 transitions. [2024-11-25 03:05:25,532 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1118 transitions. [2024-11-25 03:05:25,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:05:25,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:25,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:25,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:25,928 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-25 03:05:27,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:27,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 593 states and 1119 transitions. [2024-11-25 03:05:27,969 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1119 transitions. [2024-11-25 03:05:27,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:05:27,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:27,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:28,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:30,192 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:34,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:34,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 596 states and 1136 transitions. [2024-11-25 03:05:34,380 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1136 transitions. [2024-11-25 03:05:34,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:05:34,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:34,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:34,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:36,206 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 0 proven. 338 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-11-25 03:05:41,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:41,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 600 states and 1142 transitions. [2024-11-25 03:05:41,366 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1142 transitions. [2024-11-25 03:05:41,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:05:41,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:41,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:41,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:42,551 INFO L134 CoverageAnalysis]: Checked inductivity of 611 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-11-25 03:05:44,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:44,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 602 states and 1145 transitions. [2024-11-25 03:05:44,540 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1145 transitions. [2024-11-25 03:05:44,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:05:44,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:44,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:44,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:46,621 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:05:50,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:50,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 605 states and 1162 transitions. [2024-11-25 03:05:50,179 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1162 transitions. [2024-11-25 03:05:50,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:05:50,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:50,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:50,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:53,931 INFO L134 CoverageAnalysis]: Checked inductivity of 639 backedges. 342 proven. 296 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:06:51,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:51,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 657 states and 1260 transitions. [2024-11-25 03:06:51,086 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1260 transitions. [2024-11-25 03:06:51,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:06:51,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:51,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:51,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:53,628 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:06:57,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:57,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 660 states and 1278 transitions. [2024-11-25 03:06:57,728 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1278 transitions. [2024-11-25 03:06:57,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:06:57,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:57,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:57,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:58,640 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-25 03:07:06,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:06,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 662 states and 1280 transitions. [2024-11-25 03:07:06,669 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1280 transitions. [2024-11-25 03:07:06,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:07:06,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:06,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:06,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:07,039 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-25 03:07:09,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:09,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 664 states and 1281 transitions. [2024-11-25 03:07:09,306 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1281 transitions. [2024-11-25 03:07:09,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:07:09,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:09,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:09,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:09,549 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-25 03:07:11,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:11,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 666 states and 1282 transitions. [2024-11-25 03:07:11,932 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1282 transitions. [2024-11-25 03:07:11,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:07:11,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:11,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:11,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:12,163 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-25 03:07:14,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:14,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 668 states and 1283 transitions. [2024-11-25 03:07:14,825 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1283 transitions. [2024-11-25 03:07:14,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:07:14,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:14,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:14,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:15,062 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-25 03:07:17,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:17,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 670 states and 1284 transitions. [2024-11-25 03:07:17,370 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1284 transitions. [2024-11-25 03:07:17,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:07:17,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:17,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:17,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:17,751 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-25 03:07:20,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:20,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 672 states and 1285 transitions. [2024-11-25 03:07:20,275 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1285 transitions. [2024-11-25 03:07:20,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:07:20,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:20,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:20,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:20,532 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-25 03:07:23,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:23,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 674 states and 1286 transitions. [2024-11-25 03:07:23,074 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1286 transitions. [2024-11-25 03:07:23,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:07:23,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:23,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:23,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:23,327 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-25 03:07:25,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:25,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 676 states and 1287 transitions. [2024-11-25 03:07:25,832 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1287 transitions. [2024-11-25 03:07:25,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:07:25,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:25,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:25,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:26,216 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-25 03:07:28,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:28,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 678 states and 1288 transitions. [2024-11-25 03:07:28,661 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1288 transitions. [2024-11-25 03:07:28,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:07:28,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:28,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:28,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:28,960 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-25 03:07:31,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:31,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 680 states and 1289 transitions. [2024-11-25 03:07:31,219 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1289 transitions. [2024-11-25 03:07:31,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:07:31,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:31,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:31,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:32,930 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 0 proven. 392 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-25 03:07:38,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:38,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 684 states and 1295 transitions. [2024-11-25 03:07:38,514 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1295 transitions. [2024-11-25 03:07:38,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:07:38,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:38,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:38,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:39,544 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-25 03:07:41,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:41,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 686 states and 1298 transitions. [2024-11-25 03:07:41,437 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1298 transitions. [2024-11-25 03:07:41,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:07:41,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:41,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:41,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:43,720 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1785 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:07:47,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:47,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 689 states and 1316 transitions. [2024-11-25 03:07:47,589 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1316 transitions. [2024-11-25 03:07:47,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 03:07:47,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:47,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:47,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:51,046 INFO L134 CoverageAnalysis]: Checked inductivity of 737 backedges. 396 proven. 340 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:08:59,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:59,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 745 states and 1421 transitions. [2024-11-25 03:08:59,494 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1421 transitions. [2024-11-25 03:08:59,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:08:59,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:59,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:59,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:02,363 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:09:06,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:06,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 748 states and 1440 transitions. [2024-11-25 03:09:06,794 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1440 transitions. [2024-11-25 03:09:06,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:09:06,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:06,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:06,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:07,960 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-25 03:09:16,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:16,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 750 states and 1442 transitions. [2024-11-25 03:09:16,287 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1442 transitions. [2024-11-25 03:09:16,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:09:16,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:16,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:16,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:16,509 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-25 03:09:18,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:18,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 752 states and 1443 transitions. [2024-11-25 03:09:18,909 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1443 transitions. [2024-11-25 03:09:18,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:09:18,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:18,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:18,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:19,142 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-25 03:09:21,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:21,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 754 states and 1444 transitions. [2024-11-25 03:09:21,468 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1444 transitions. [2024-11-25 03:09:21,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:09:21,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:21,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:21,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:21,689 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-25 03:09:24,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:24,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 756 states and 1445 transitions. [2024-11-25 03:09:24,134 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1445 transitions. [2024-11-25 03:09:24,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:09:24,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:24,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:24,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:24,388 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-25 03:09:26,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:26,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 758 states and 1446 transitions. [2024-11-25 03:09:26,789 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1446 transitions. [2024-11-25 03:09:26,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:09:26,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:26,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:26,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:27,011 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-25 03:09:29,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:29,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 760 states and 1447 transitions. [2024-11-25 03:09:29,676 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1447 transitions. [2024-11-25 03:09:29,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:09:29,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:29,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:29,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:30,141 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-25 03:09:32,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:32,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 762 states and 1448 transitions. [2024-11-25 03:09:32,767 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1448 transitions. [2024-11-25 03:09:32,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:09:32,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:32,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:32,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:33,014 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-25 03:09:35,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:35,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 764 states and 1449 transitions. [2024-11-25 03:09:35,372 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1449 transitions. [2024-11-25 03:09:35,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:09:35,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:35,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:35,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:35,687 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-25 03:09:38,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:38,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 766 states and 1450 transitions. [2024-11-25 03:09:38,087 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1450 transitions. [2024-11-25 03:09:38,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:09:38,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:38,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:38,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:38,333 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-25 03:09:40,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:40,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 768 states and 1451 transitions. [2024-11-25 03:09:40,733 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1451 transitions. [2024-11-25 03:09:40,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:09:40,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:40,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:40,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:40,960 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-25 03:09:43,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:43,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 770 states and 1452 transitions. [2024-11-25 03:09:43,346 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1452 transitions. [2024-11-25 03:09:43,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:09:43,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:43,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:43,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:45,059 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 450 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-25 03:09:51,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:51,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 774 states and 1458 transitions. [2024-11-25 03:09:51,097 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1458 transitions. [2024-11-25 03:09:51,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:09:51,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:51,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:51,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:52,223 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-25 03:09:54,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:54,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 776 states and 1461 transitions. [2024-11-25 03:09:54,529 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1461 transitions. [2024-11-25 03:09:54,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:09:54,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:54,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:54,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:57,154 INFO L134 CoverageAnalysis]: Checked inductivity of 1998 backedges. 0 proven. 1998 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:01,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:01,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 779 states and 1480 transitions. [2024-11-25 03:10:01,908 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1480 transitions. [2024-11-25 03:10:01,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:10:01,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:01,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:01,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:04,696 INFO L134 CoverageAnalysis]: Checked inductivity of 2109 backedges. 0 proven. 2109 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:10:09,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:09,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 782 states and 1499 transitions. [2024-11-25 03:10:09,299 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1499 transitions. [2024-11-25 03:10:09,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:10:09,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:09,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:09,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:13,119 INFO L134 CoverageAnalysis]: Checked inductivity of 842 backedges. 454 proven. 387 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.