./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c653e05-4d75-4ad3-a952-0b0b3f5df701/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c653e05-4d75-4ad3-a952-0b0b3f5df701/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c653e05-4d75-4ad3-a952-0b0b3f5df701/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c653e05-4d75-4ad3-a952-0b0b3f5df701/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c653e05-4d75-4ad3-a952-0b0b3f5df701/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c653e05-4d75-4ad3-a952-0b0b3f5df701/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 02a5384e72a6893ea777db3cb5d438cb5a46ff3cad82e91f14686b217f61c414 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:01:53,189 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:01:53,243 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c653e05-4d75-4ad3-a952-0b0b3f5df701/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 23:01:53,246 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:01:53,247 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:01:53,264 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:01:53,265 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:01:53,265 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:01:53,265 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:01:53,265 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:01:53,266 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:01:53,266 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:01:53,266 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:01:53,266 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:01:53,266 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:01:53,266 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:01:53,266 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:01:53,266 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:01:53,266 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:01:53,266 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:01:53,267 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:01:53,267 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:01:53,267 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:01:53,267 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:01:53,267 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:01:53,267 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:01:53,267 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:01:53,267 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:01:53,267 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:01:53,268 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:01:53,268 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:01:53,268 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:01:53,268 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:01:53,268 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_7c653e05-4d75-4ad3-a952-0b0b3f5df701/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 02a5384e72a6893ea777db3cb5d438cb5a46ff3cad82e91f14686b217f61c414 [2024-12-05 23:01:53,472 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:01:53,480 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:01:53,482 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:01:53,483 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:01:53,483 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:01:53,484 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c653e05-4d75-4ad3-a952-0b0b3f5df701/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-2.c [2024-12-05 23:01:56,139 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c653e05-4d75-4ad3-a952-0b0b3f5df701/bin/ukojak-verify-CZk0znPC7b/data/b5e708471/3d1716559fed4f2ba893d2c51933150c/FLAG251a5bca4 [2024-12-05 23:01:56,692 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:01:56,693 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c653e05-4d75-4ad3-a952-0b0b3f5df701/sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-2.c [2024-12-05 23:01:56,726 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c653e05-4d75-4ad3-a952-0b0b3f5df701/bin/ukojak-verify-CZk0znPC7b/data/b5e708471/3d1716559fed4f2ba893d2c51933150c/FLAG251a5bca4 [2024-12-05 23:01:56,739 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c653e05-4d75-4ad3-a952-0b0b3f5df701/bin/ukojak-verify-CZk0znPC7b/data/b5e708471/3d1716559fed4f2ba893d2c51933150c [2024-12-05 23:01:56,740 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:01:56,742 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:01:56,743 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:01:56,743 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:01:56,746 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:01:56,747 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:01:56" (1/1) ... [2024-12-05 23:01:56,748 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@60d91347 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:01:56, skipping insertion in model container [2024-12-05 23:01:56,748 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:01:56" (1/1) ... [2024-12-05 23:01:56,875 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:01:58,173 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c653e05-4d75-4ad3-a952-0b0b3f5df701/sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-2.c[380593,380606] [2024-12-05 23:01:58,201 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c653e05-4d75-4ad3-a952-0b0b3f5df701/sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-2.c[383339,383352] [2024-12-05 23:01:58,474 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:01:58,485 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:01:59,352 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c653e05-4d75-4ad3-a952-0b0b3f5df701/sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-2.c[380593,380606] [2024-12-05 23:01:59,355 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c653e05-4d75-4ad3-a952-0b0b3f5df701/sv-benchmarks/c/combinations/Problem05_label49+token_ring.12.cil-2.c[383339,383352] [2024-12-05 23:01:59,371 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:01:59,430 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:01:59,430 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:01:59 WrapperNode [2024-12-05 23:01:59,430 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:01:59,431 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:01:59,431 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:01:59,431 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:01:59,437 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:01:59" (1/1) ... [2024-12-05 23:01:59,494 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:01:59" (1/1) ... [2024-12-05 23:01:59,768 INFO L138 Inliner]: procedures = 68, calls = 77, calls flagged for inlining = 46, calls inlined = 46, statements flattened = 13217 [2024-12-05 23:01:59,768 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:01:59,769 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:01:59,769 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:01:59,769 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:01:59,776 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:01:59" (1/1) ... [2024-12-05 23:01:59,776 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:01:59" (1/1) ... [2024-12-05 23:01:59,816 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:01:59" (1/1) ... [2024-12-05 23:01:59,817 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:01:59" (1/1) ... [2024-12-05 23:02:00,060 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:01:59" (1/1) ... [2024-12-05 23:02:00,072 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:01:59" (1/1) ... [2024-12-05 23:02:00,161 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:01:59" (1/1) ... [2024-12-05 23:02:00,177 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:01:59" (1/1) ... [2024-12-05 23:02:00,192 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:01:59" (1/1) ... [2024-12-05 23:02:00,232 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:02:00,233 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:02:00,233 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:02:00,233 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:02:00,234 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:01:59" (1/1) ... [2024-12-05 23:02:00,239 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:02:00,251 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c653e05-4d75-4ad3-a952-0b0b3f5df701/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:02:00,264 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c653e05-4d75-4ad3-a952-0b0b3f5df701/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:02:00,267 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7c653e05-4d75-4ad3-a952-0b0b3f5df701/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:02:00,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:02:00,291 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-12-05 23:02:00,291 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-12-05 23:02:00,291 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-12-05 23:02:00,291 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-12-05 23:02:00,292 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-12-05 23:02:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-12-05 23:02:00,292 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-12-05 23:02:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-12-05 23:02:00,292 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-12-05 23:02:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-12-05 23:02:00,292 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-12-05 23:02:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-12-05 23:02:00,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:02:00,292 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:02:00,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:02:00,411 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:02:00,413 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:02:08,041 INFO L? ?]: Removed 1755 outVars from TransFormulas that were not future-live. [2024-12-05 23:02:08,041 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:02:09,844 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:02:09,845 INFO L312 CfgBuilder]: Removed 32 assume(true) statements. [2024-12-05 23:02:09,845 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:02:09 BoogieIcfgContainer [2024-12-05 23:02:09,845 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:02:09,846 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:02:09,846 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:02:09,856 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:02:09,856 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:02:09" (1/1) ... [2024-12-05 23:02:09,864 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:02:09,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:09,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3577 states to 1843 states and 3577 transitions. [2024-12-05 23:02:09,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3577 transitions. [2024-12-05 23:02:09,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:09,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:09,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:10,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:10,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:10,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:10,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1881 states and 3651 transitions. [2024-12-05 23:02:10,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3651 transitions. [2024-12-05 23:02:10,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:10,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:10,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:10,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:10,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:10,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:10,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1882 states and 3651 transitions. [2024-12-05 23:02:10,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3651 transitions. [2024-12-05 23:02:10,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:10,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:10,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:10,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:10,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:10,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:10,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1883 states and 3651 transitions. [2024-12-05 23:02:10,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3651 transitions. [2024-12-05 23:02:10,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:10,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:10,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:10,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:11,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:11,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:11,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1884 states and 3651 transitions. [2024-12-05 23:02:11,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3651 transitions. [2024-12-05 23:02:11,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:11,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:11,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:11,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:11,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:11,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:11,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1885 states and 3651 transitions. [2024-12-05 23:02:11,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3651 transitions. [2024-12-05 23:02:11,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:11,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:11,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:11,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:11,309 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:11,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:11,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1886 states and 3651 transitions. [2024-12-05 23:02:11,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1886 states and 3651 transitions. [2024-12-05 23:02:11,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:11,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:11,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:11,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:11,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:11,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:11,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1887 states and 3651 transitions. [2024-12-05 23:02:11,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 3651 transitions. [2024-12-05 23:02:11,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:11,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:11,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:11,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:11,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:11,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:11,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1888 states and 3651 transitions. [2024-12-05 23:02:11,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1888 states and 3651 transitions. [2024-12-05 23:02:11,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:11,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:11,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:11,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:11,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:11,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:11,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1889 states and 3651 transitions. [2024-12-05 23:02:11,679 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3651 transitions. [2024-12-05 23:02:11,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:11,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:11,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:11,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:11,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:11,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:11,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1890 states and 3651 transitions. [2024-12-05 23:02:11,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1890 states and 3651 transitions. [2024-12-05 23:02:11,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:11,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:11,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:11,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:11,880 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:11,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:11,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1891 states and 3651 transitions. [2024-12-05 23:02:11,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3651 transitions. [2024-12-05 23:02:11,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:11,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:11,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:11,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:12,044 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:12,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:12,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1892 states and 3651 transitions. [2024-12-05 23:02:12,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3651 transitions. [2024-12-05 23:02:12,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:12,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:12,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:12,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:12,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:12,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:12,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3658 states to 1893 states and 3651 transitions. [2024-12-05 23:02:12,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3651 transitions. [2024-12-05 23:02:12,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:12,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:12,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:12,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:12,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:12,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:12,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1926 states and 3716 transitions. [2024-12-05 23:02:12,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3716 transitions. [2024-12-05 23:02:12,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:12,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:12,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:12,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:12,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:12,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:12,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1927 states and 3716 transitions. [2024-12-05 23:02:12,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3716 transitions. [2024-12-05 23:02:12,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:12,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:12,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:12,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:12,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:12,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:12,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1928 states and 3716 transitions. [2024-12-05 23:02:12,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3716 transitions. [2024-12-05 23:02:12,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:12,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:12,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:12,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:12,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:12,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:12,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1929 states and 3716 transitions. [2024-12-05 23:02:12,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3716 transitions. [2024-12-05 23:02:12,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:12,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:12,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:12,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:13,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:13,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:13,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1930 states and 3716 transitions. [2024-12-05 23:02:13,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3716 transitions. [2024-12-05 23:02:13,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:13,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:13,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:13,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:13,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:13,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:13,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1931 states and 3716 transitions. [2024-12-05 23:02:13,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3716 transitions. [2024-12-05 23:02:13,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:13,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:13,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:13,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:13,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:13,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:13,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1932 states and 3716 transitions. [2024-12-05 23:02:13,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 3716 transitions. [2024-12-05 23:02:13,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:13,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:13,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:13,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:13,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:13,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:13,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1933 states and 3716 transitions. [2024-12-05 23:02:13,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3716 transitions. [2024-12-05 23:02:13,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:13,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:13,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:13,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:13,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:13,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:13,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1934 states and 3716 transitions. [2024-12-05 23:02:13,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3716 transitions. [2024-12-05 23:02:13,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:13,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:13,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:13,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:13,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:13,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:13,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1935 states and 3716 transitions. [2024-12-05 23:02:13,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3716 transitions. [2024-12-05 23:02:13,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:13,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:13,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:13,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:13,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:13,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:13,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1936 states and 3716 transitions. [2024-12-05 23:02:13,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3716 transitions. [2024-12-05 23:02:13,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:13,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:13,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:13,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:13,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:14,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:14,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1965 states and 3775 transitions. [2024-12-05 23:02:14,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1965 states and 3775 transitions. [2024-12-05 23:02:14,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:14,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:14,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:14,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:14,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:14,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:14,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1966 states and 3775 transitions. [2024-12-05 23:02:14,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3775 transitions. [2024-12-05 23:02:14,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:14,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:14,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:14,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:14,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:14,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:14,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1967 states and 3775 transitions. [2024-12-05 23:02:14,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3775 transitions. [2024-12-05 23:02:14,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:14,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:14,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:14,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:14,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:14,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:14,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1968 states and 3775 transitions. [2024-12-05 23:02:14,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3775 transitions. [2024-12-05 23:02:14,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:14,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:14,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:14,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:14,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:14,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:14,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1969 states and 3775 transitions. [2024-12-05 23:02:14,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3775 transitions. [2024-12-05 23:02:14,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:14,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:14,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:14,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:14,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:14,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:14,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1970 states and 3775 transitions. [2024-12-05 23:02:14,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1970 states and 3775 transitions. [2024-12-05 23:02:14,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:14,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:14,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:14,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:14,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:14,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:14,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1971 states and 3775 transitions. [2024-12-05 23:02:14,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3775 transitions. [2024-12-05 23:02:14,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:14,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:14,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:14,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:14,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:14,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:14,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1972 states and 3775 transitions. [2024-12-05 23:02:14,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3775 transitions. [2024-12-05 23:02:14,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:14,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:14,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:14,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:15,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:15,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:15,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1973 states and 3775 transitions. [2024-12-05 23:02:15,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3775 transitions. [2024-12-05 23:02:15,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:15,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:15,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:15,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:15,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:15,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:15,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3796 states to 1974 states and 3775 transitions. [2024-12-05 23:02:15,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3775 transitions. [2024-12-05 23:02:15,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:15,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:15,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:15,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:15,305 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:15,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:15,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 1997 states and 3822 transitions. [2024-12-05 23:02:15,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 3822 transitions. [2024-12-05 23:02:15,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:15,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:15,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:15,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:15,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:15,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:15,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 1998 states and 3822 transitions. [2024-12-05 23:02:15,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3822 transitions. [2024-12-05 23:02:15,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:15,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:15,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:15,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:15,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:15,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:15,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 1999 states and 3822 transitions. [2024-12-05 23:02:15,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3822 transitions. [2024-12-05 23:02:15,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:15,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:15,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:15,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:15,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:15,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:15,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 2000 states and 3822 transitions. [2024-12-05 23:02:15,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 3822 transitions. [2024-12-05 23:02:15,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:15,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:15,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:15,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:16,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:16,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:16,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 2001 states and 3822 transitions. [2024-12-05 23:02:16,048 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 3822 transitions. [2024-12-05 23:02:16,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:16,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:16,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:16,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:16,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:16,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:16,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 2002 states and 3822 transitions. [2024-12-05 23:02:16,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2002 states and 3822 transitions. [2024-12-05 23:02:16,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:16,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:16,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:16,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:16,194 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:16,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:16,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 2003 states and 3822 transitions. [2024-12-05 23:02:16,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3822 transitions. [2024-12-05 23:02:16,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:16,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:16,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:16,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:16,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:16,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:16,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3850 states to 2004 states and 3822 transitions. [2024-12-05 23:02:16,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 3822 transitions. [2024-12-05 23:02:16,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:16,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:16,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:16,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:16,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:16,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:16,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 2021 states and 3857 transitions. [2024-12-05 23:02:16,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 3857 transitions. [2024-12-05 23:02:16,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:16,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:16,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:16,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:16,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:16,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:16,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 2022 states and 3857 transitions. [2024-12-05 23:02:16,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 3857 transitions. [2024-12-05 23:02:16,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:16,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:16,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:16,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:16,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:16,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:16,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 2023 states and 3857 transitions. [2024-12-05 23:02:16,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2023 states and 3857 transitions. [2024-12-05 23:02:16,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:16,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:16,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:16,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:16,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:16,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:16,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 2024 states and 3857 transitions. [2024-12-05 23:02:16,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3857 transitions. [2024-12-05 23:02:16,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:16,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:16,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:16,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:16,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:17,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:17,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 2025 states and 3857 transitions. [2024-12-05 23:02:17,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3857 transitions. [2024-12-05 23:02:17,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:17,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:17,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:17,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:17,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:17,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:17,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3892 states to 2026 states and 3857 transitions. [2024-12-05 23:02:17,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3857 transitions. [2024-12-05 23:02:17,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:17,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:17,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:17,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:17,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:17,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:17,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 2037 states and 3880 transitions. [2024-12-05 23:02:17,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3880 transitions. [2024-12-05 23:02:17,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:17,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:17,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:17,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:17,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:17,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:17,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 2038 states and 3880 transitions. [2024-12-05 23:02:17,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3880 transitions. [2024-12-05 23:02:17,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:17,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:17,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:17,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:17,610 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:17,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:17,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 2039 states and 3880 transitions. [2024-12-05 23:02:17,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3880 transitions. [2024-12-05 23:02:17,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:17,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:17,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:17,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:17,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:17,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:17,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 2040 states and 3880 transitions. [2024-12-05 23:02:17,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3880 transitions. [2024-12-05 23:02:17,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:17,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:17,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:17,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:17,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:18,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:18,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 2045 states and 3891 transitions. [2024-12-05 23:02:18,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3891 transitions. [2024-12-05 23:02:18,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:18,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:18,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:18,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:18,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:18,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:18,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3940 states to 2046 states and 3891 transitions. [2024-12-05 23:02:18,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3891 transitions. [2024-12-05 23:02:18,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:18,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:18,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:18,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:18,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:18,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:18,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 2048 states and 3896 transitions. [2024-12-05 23:02:18,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3896 transitions. [2024-12-05 23:02:18,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 23:02:18,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:18,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:18,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:18,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:02:18,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:18,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3967 states to 2055 states and 3909 transitions. [2024-12-05 23:02:18,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2055 states and 3909 transitions. [2024-12-05 23:02:18,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:02:18,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:18,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:18,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:18,876 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:02:20,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:20,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4068 states to 2097 states and 3994 transitions. [2024-12-05 23:02:20,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 3994 transitions. [2024-12-05 23:02:20,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:02:20,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:20,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:20,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:20,986 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:02:22,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:22,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4095 states to 2105 states and 4011 transitions. [2024-12-05 23:02:22,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 4011 transitions. [2024-12-05 23:02:22,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:02:22,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:22,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:22,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:22,778 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:02:25,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:25,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4134 states to 2119 states and 4040 transitions. [2024-12-05 23:02:25,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 4040 transitions. [2024-12-05 23:02:25,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:02:25,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:25,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:25,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:25,303 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:02:28,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:28,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 2139 states and 4081 transitions. [2024-12-05 23:02:28,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 4081 transitions. [2024-12-05 23:02:28,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:02:28,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:28,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:28,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:28,850 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:02:33,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:33,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4248 states to 2165 states and 4134 transitions. [2024-12-05 23:02:33,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 4134 transitions. [2024-12-05 23:02:33,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 23:02:33,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:33,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:33,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:33,779 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:02:40,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:40,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4329 states to 2200 states and 4205 transitions. [2024-12-05 23:02:40,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 4205 transitions. [2024-12-05 23:02:40,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:02:40,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:40,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:40,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:40,774 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:02:40,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:40,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4330 states to 2201 states and 4206 transitions. [2024-12-05 23:02:40,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4206 transitions. [2024-12-05 23:02:40,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:02:40,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:40,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:40,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:40,952 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:02:41,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:41,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4331 states to 2202 states and 4207 transitions. [2024-12-05 23:02:41,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 4207 transitions. [2024-12-05 23:02:41,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:02:41,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:41,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:41,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:41,160 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:02:41,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:41,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4332 states to 2203 states and 4208 transitions. [2024-12-05 23:02:41,377 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 4208 transitions. [2024-12-05 23:02:41,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:02:41,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:41,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:41,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:41,439 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:02:41,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:41,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 2204 states and 4209 transitions. [2024-12-05 23:02:41,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 4209 transitions. [2024-12-05 23:02:41,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:02:41,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:41,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:41,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:41,683 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:02:41,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:41,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 2205 states and 4210 transitions. [2024-12-05 23:02:41,896 INFO L276 IsEmpty]: Start isEmpty. Operand 2205 states and 4210 transitions. [2024-12-05 23:02:41,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:02:41,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:41,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:41,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:41,947 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:02:42,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:42,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 2206 states and 4211 transitions. [2024-12-05 23:02:42,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 4211 transitions. [2024-12-05 23:02:42,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:02:42,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:42,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:42,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:42,290 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:02:42,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:42,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4336 states to 2207 states and 4212 transitions. [2024-12-05 23:02:42,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2207 states and 4212 transitions. [2024-12-05 23:02:42,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:02:42,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:42,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:42,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:42,620 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:02:42,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:42,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 2208 states and 4213 transitions. [2024-12-05 23:02:42,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2208 states and 4213 transitions. [2024-12-05 23:02:42,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:02:42,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:42,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:42,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:42,950 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:02:43,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:43,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 2209 states and 4214 transitions. [2024-12-05 23:02:43,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4214 transitions. [2024-12-05 23:02:43,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:02:43,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:43,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:43,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:43,306 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:02:43,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:43,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4339 states to 2210 states and 4215 transitions. [2024-12-05 23:02:43,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2210 states and 4215 transitions. [2024-12-05 23:02:43,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:02:43,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:43,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:43,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:43,665 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:02:43,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:43,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 2211 states and 4216 transitions. [2024-12-05 23:02:43,934 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 4216 transitions. [2024-12-05 23:02:43,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-05 23:02:43,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:43,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:43,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:43,989 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:02:44,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:44,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 2175 states and 4153 transitions. [2024-12-05 23:02:44,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 4153 transitions. [2024-12-05 23:02:44,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:02:44,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:44,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:44,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:44,652 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:02:52,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:52,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4406 states to 2220 states and 4246 transitions. [2024-12-05 23:02:52,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2220 states and 4246 transitions. [2024-12-05 23:02:52,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:02:52,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:52,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:52,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:52,103 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:02:53,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:53,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 2228 states and 4263 transitions. [2024-12-05 23:02:53,615 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4263 transitions. [2024-12-05 23:02:53,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:02:53,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:53,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:53,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:53,660 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:02:55,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:55,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4456 states to 2242 states and 4292 transitions. [2024-12-05 23:02:55,963 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 4292 transitions. [2024-12-05 23:02:55,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:02:55,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:55,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:55,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:56,009 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:02:59,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:59,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 2262 states and 4333 transitions. [2024-12-05 23:02:59,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 4333 transitions. [2024-12-05 23:02:59,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:02:59,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:59,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:59,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:59,666 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:04,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:04,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4554 states to 2288 states and 4386 transitions. [2024-12-05 23:03:04,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 4386 transitions. [2024-12-05 23:03:04,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:03:04,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:04,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:04,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:04,880 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:12,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:12,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4628 states to 2323 states and 4458 transitions. [2024-12-05 23:03:12,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4458 transitions. [2024-12-05 23:03:12,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:03:12,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:12,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:12,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:12,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:13,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:13,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4629 states to 2324 states and 4459 transitions. [2024-12-05 23:03:13,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2324 states and 4459 transitions. [2024-12-05 23:03:13,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:03:13,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:13,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:13,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:13,120 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:13,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:13,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4630 states to 2325 states and 4460 transitions. [2024-12-05 23:03:13,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4460 transitions. [2024-12-05 23:03:13,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:03:13,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:13,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:13,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:13,367 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:13,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:13,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4631 states to 2326 states and 4461 transitions. [2024-12-05 23:03:13,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 4461 transitions. [2024-12-05 23:03:13,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:03:13,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:13,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:13,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:13,645 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:13,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:13,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4632 states to 2327 states and 4462 transitions. [2024-12-05 23:03:13,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 4462 transitions. [2024-12-05 23:03:13,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:03:13,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:13,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:13,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:13,965 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:14,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:14,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4633 states to 2328 states and 4463 transitions. [2024-12-05 23:03:14,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 4463 transitions. [2024-12-05 23:03:14,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:03:14,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:14,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:14,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:14,299 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:14,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:14,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4634 states to 2329 states and 4464 transitions. [2024-12-05 23:03:14,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 4464 transitions. [2024-12-05 23:03:14,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:03:14,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:14,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:14,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:14,744 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:15,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:15,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4635 states to 2330 states and 4465 transitions. [2024-12-05 23:03:15,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 4465 transitions. [2024-12-05 23:03:15,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:03:15,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:15,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:15,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:15,127 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:15,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:15,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4636 states to 2331 states and 4466 transitions. [2024-12-05 23:03:15,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2331 states and 4466 transitions. [2024-12-05 23:03:15,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:03:15,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:15,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:15,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:15,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:15,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:15,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4637 states to 2332 states and 4467 transitions. [2024-12-05 23:03:15,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 4467 transitions. [2024-12-05 23:03:15,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:03:15,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:15,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:15,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:15,825 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:16,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:16,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 2333 states and 4468 transitions. [2024-12-05 23:03:16,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 4468 transitions. [2024-12-05 23:03:16,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:03:16,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:16,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:16,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:16,145 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:16,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:16,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 2334 states and 4469 transitions. [2024-12-05 23:03:16,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4469 transitions. [2024-12-05 23:03:16,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-05 23:03:16,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:16,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:16,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:16,485 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:16,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:16,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4573 states to 2298 states and 4405 transitions. [2024-12-05 23:03:16,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 4405 transitions. [2024-12-05 23:03:16,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:03:16,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:16,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:16,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:17,650 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:03:30,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:30,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 2346 states and 4505 transitions. [2024-12-05 23:03:30,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2346 states and 4505 transitions. [2024-12-05 23:03:30,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:03:30,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:30,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:30,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:30,558 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:32,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:32,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4740 states to 2354 states and 4522 transitions. [2024-12-05 23:03:32,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 4522 transitions. [2024-12-05 23:03:32,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:03:32,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:32,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:32,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:32,708 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:36,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:36,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 2368 states and 4551 transitions. [2024-12-05 23:03:36,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 4551 transitions. [2024-12-05 23:03:36,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:03:36,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:36,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:36,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:36,298 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:41,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:41,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4814 states to 2388 states and 4592 transitions. [2024-12-05 23:03:41,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 4592 transitions. [2024-12-05 23:03:41,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:03:41,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:41,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:41,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:41,530 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:48,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:48,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4869 states to 2414 states and 4645 transitions. [2024-12-05 23:03:48,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 4645 transitions. [2024-12-05 23:03:48,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 23:03:48,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:48,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:48,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:48,539 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:59,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:59,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4942 states to 2448 states and 4716 transitions. [2024-12-05 23:03:59,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 4716 transitions. [2024-12-05 23:03:59,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:03:59,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:59,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:59,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:59,455 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:03:59,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:03:59,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4943 states to 2449 states and 4717 transitions. [2024-12-05 23:03:59,737 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 4717 transitions. [2024-12-05 23:03:59,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:03:59,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:03:59,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:03:59,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:03:59,781 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:04:00,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:00,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4944 states to 2450 states and 4718 transitions. [2024-12-05 23:04:00,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2450 states and 4718 transitions. [2024-12-05 23:04:00,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:04:00,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:00,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:00,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:00,114 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:04:00,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:00,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4945 states to 2451 states and 4719 transitions. [2024-12-05 23:04:00,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4719 transitions. [2024-12-05 23:04:00,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:04:00,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:00,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:00,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:00,495 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:04:00,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:00,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4946 states to 2452 states and 4720 transitions. [2024-12-05 23:04:00,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2452 states and 4720 transitions. [2024-12-05 23:04:00,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:04:00,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:00,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:00,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:00,990 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:04:01,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:01,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4947 states to 2453 states and 4721 transitions. [2024-12-05 23:04:01,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 4721 transitions. [2024-12-05 23:04:01,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:04:01,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:01,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:01,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:01,440 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:04:01,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:01,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 2454 states and 4722 transitions. [2024-12-05 23:04:01,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2454 states and 4722 transitions. [2024-12-05 23:04:01,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:04:01,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:01,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:01,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:01,902 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:04:02,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:02,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 2455 states and 4723 transitions. [2024-12-05 23:04:02,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4723 transitions. [2024-12-05 23:04:02,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:04:02,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:02,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:02,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:02,402 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:04:02,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:02,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4948 states to 2455 states and 4722 transitions. [2024-12-05 23:04:02,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4722 transitions. [2024-12-05 23:04:02,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:04:02,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:02,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:02,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:02,498 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:04:02,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:02,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 2456 states and 4723 transitions. [2024-12-05 23:04:02,991 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 4723 transitions. [2024-12-05 23:04:02,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:04:02,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:02,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:03,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:03,038 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:04:03,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:03,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 2457 states and 4724 transitions. [2024-12-05 23:04:03,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 4724 transitions. [2024-12-05 23:04:03,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:04:03,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:03,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:03,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:03,530 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:04:03,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:03,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4951 states to 2458 states and 4725 transitions. [2024-12-05 23:04:03,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 4725 transitions. [2024-12-05 23:04:03,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:04:03,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:03,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:03,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:04,027 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:04:04,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:04,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4952 states to 2459 states and 4726 transitions. [2024-12-05 23:04:04,466 INFO L276 IsEmpty]: Start isEmpty. Operand 2459 states and 4726 transitions. [2024-12-05 23:04:04,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:04:04,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:04,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:04,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:04,510 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:04:05,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:05,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4886 states to 2424 states and 4663 transitions. [2024-12-05 23:04:05,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 4663 transitions. [2024-12-05 23:04:05,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:04:05,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:05,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:05,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:06,939 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:04:26,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:26,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5052 states to 2475 states and 4770 transitions. [2024-12-05 23:04:26,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4770 transitions. [2024-12-05 23:04:26,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:04:26,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:26,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:26,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:26,351 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:04:26,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:26,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5056 states to 2477 states and 4774 transitions. [2024-12-05 23:04:26,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 4774 transitions. [2024-12-05 23:04:26,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:04:26,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:26,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:26,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:26,438 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:04:29,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:29,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5075 states to 2485 states and 4791 transitions. [2024-12-05 23:04:29,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 4791 transitions. [2024-12-05 23:04:29,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:04:29,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:29,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:29,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:29,365 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:04:34,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:34,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5106 states to 2499 states and 4820 transitions. [2024-12-05 23:04:34,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 4820 transitions. [2024-12-05 23:04:34,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:04:34,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:34,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:34,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:34,102 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:04:40,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:40,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5149 states to 2519 states and 4861 transitions. [2024-12-05 23:04:40,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 4861 transitions. [2024-12-05 23:04:40,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:04:40,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:40,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:40,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:40,591 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:04:49,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:04:49,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5204 states to 2545 states and 4914 transitions. [2024-12-05 23:04:49,620 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 4914 transitions. [2024-12-05 23:04:49,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 23:04:49,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:04:49,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:04:49,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:04:49,663 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:05:04,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:04,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5277 states to 2579 states and 4985 transitions. [2024-12-05 23:05:04,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 4985 transitions. [2024-12-05 23:05:04,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:05:04,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:04,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:04,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:04,524 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:05:04,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:04,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5278 states to 2580 states and 4986 transitions. [2024-12-05 23:05:04,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2580 states and 4986 transitions. [2024-12-05 23:05:04,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:05:04,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:04,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:04,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:04,962 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:05:05,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:05,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5279 states to 2581 states and 4987 transitions. [2024-12-05 23:05:05,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 4987 transitions. [2024-12-05 23:05:05,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:05:05,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:05,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:05,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:05,419 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:05:05,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:05,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 2582 states and 4988 transitions. [2024-12-05 23:05:05,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 4988 transitions. [2024-12-05 23:05:05,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:05:05,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:05,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:05,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:05,921 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:05:06,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:06,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5281 states to 2583 states and 4989 transitions. [2024-12-05 23:05:06,348 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 4989 transitions. [2024-12-05 23:05:06,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:05:06,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:06,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:06,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:06,393 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:05:06,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:06,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5282 states to 2584 states and 4990 transitions. [2024-12-05 23:05:06,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 4990 transitions. [2024-12-05 23:05:06,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:05:06,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:06,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:06,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:06,977 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:05:07,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:07,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5283 states to 2585 states and 4991 transitions. [2024-12-05 23:05:07,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 4991 transitions. [2024-12-05 23:05:07,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:05:07,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:07,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:07,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:07,637 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:05:08,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:08,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5284 states to 2586 states and 4992 transitions. [2024-12-05 23:05:08,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 4992 transitions. [2024-12-05 23:05:08,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:05:08,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:08,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:08,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:08,784 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:05:17,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:17,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5334 states to 2596 states and 5013 transitions. [2024-12-05 23:05:17,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 5013 transitions. [2024-12-05 23:05:17,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:05:17,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:17,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:17,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:17,108 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:05:17,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:17,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5335 states to 2597 states and 5014 transitions. [2024-12-05 23:05:17,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 5014 transitions. [2024-12-05 23:05:17,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:05:17,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:17,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:17,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:17,871 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:05:18,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:18,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5336 states to 2598 states and 5015 transitions. [2024-12-05 23:05:18,387 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 5015 transitions. [2024-12-05 23:05:18,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:05:18,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:18,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:18,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:18,431 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:05:18,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:18,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5337 states to 2599 states and 5016 transitions. [2024-12-05 23:05:18,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 5016 transitions. [2024-12-05 23:05:18,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:05:18,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:18,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:18,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:19,030 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:05:19,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:19,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5338 states to 2600 states and 5017 transitions. [2024-12-05 23:05:19,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2600 states and 5017 transitions. [2024-12-05 23:05:19,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 23:05:19,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:19,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:19,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:19,660 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:05:20,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:20,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5271 states to 2565 states and 4954 transitions. [2024-12-05 23:05:20,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 4954 transitions. [2024-12-05 23:05:20,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:05:20,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:20,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:20,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:22,788 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:05:52,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:52,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5453 states to 2619 states and 5068 transitions. [2024-12-05 23:05:52,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2619 states and 5068 transitions. [2024-12-05 23:05:52,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:05:52,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:52,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:52,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:52,381 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:05:52,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:52,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5457 states to 2621 states and 5072 transitions. [2024-12-05 23:05:52,427 INFO L276 IsEmpty]: Start isEmpty. Operand 2621 states and 5072 transitions. [2024-12-05 23:05:52,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:05:52,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:52,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:52,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:52,509 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:05:53,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:53,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5460 states to 2623 states and 5075 transitions. [2024-12-05 23:05:53,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 5075 transitions. [2024-12-05 23:05:53,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:05:53,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:53,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:53,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:53,534 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:05:57,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:57,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5479 states to 2631 states and 5092 transitions. [2024-12-05 23:05:57,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 5092 transitions. [2024-12-05 23:05:57,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:05:57,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:57,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:57,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:57,118 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:06:03,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:03,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5510 states to 2645 states and 5121 transitions. [2024-12-05 23:06:03,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 5121 transitions. [2024-12-05 23:06:03,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:06:03,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:03,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:03,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:03,117 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:06:11,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:11,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5553 states to 2665 states and 5162 transitions. [2024-12-05 23:06:11,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 5162 transitions. [2024-12-05 23:06:11,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:06:11,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:11,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:11,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:11,483 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:06:23,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:23,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5609 states to 2691 states and 5216 transitions. [2024-12-05 23:06:23,730 INFO L276 IsEmpty]: Start isEmpty. Operand 2691 states and 5216 transitions. [2024-12-05 23:06:23,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:06:23,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:23,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:23,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:23,776 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:06:38,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:38,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5670 states to 2719 states and 5275 transitions. [2024-12-05 23:06:38,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 5275 transitions. [2024-12-05 23:06:38,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:06:38,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:38,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:38,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:38,736 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:06:41,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:41,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5676 states to 2722 states and 5281 transitions. [2024-12-05 23:06:41,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5281 transitions. [2024-12-05 23:06:41,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:06:41,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:41,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:41,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:41,248 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:06:43,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:43,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5682 states to 2725 states and 5287 transitions. [2024-12-05 23:06:43,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 5287 transitions. [2024-12-05 23:06:43,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:06:43,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:43,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:43,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:44,002 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:06:44,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:44,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5683 states to 2726 states and 5288 transitions. [2024-12-05 23:06:44,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2726 states and 5288 transitions. [2024-12-05 23:06:44,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:06:44,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:44,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:44,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:44,552 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:06:45,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:45,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5684 states to 2727 states and 5289 transitions. [2024-12-05 23:06:45,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 5289 transitions. [2024-12-05 23:06:45,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:06:45,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:45,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:45,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:45,137 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:06:45,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:45,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5685 states to 2728 states and 5290 transitions. [2024-12-05 23:06:45,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2728 states and 5290 transitions. [2024-12-05 23:06:45,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:06:45,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:45,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:45,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:45,715 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:06:46,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:46,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5686 states to 2729 states and 5291 transitions. [2024-12-05 23:06:46,311 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 5291 transitions. [2024-12-05 23:06:46,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:06:46,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:46,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:46,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:46,452 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:06:47,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:47,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5687 states to 2730 states and 5292 transitions. [2024-12-05 23:06:47,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 5292 transitions. [2024-12-05 23:06:47,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:06:47,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:47,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:47,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:47,282 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:06:48,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:48,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5688 states to 2731 states and 5293 transitions. [2024-12-05 23:06:48,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 5293 transitions. [2024-12-05 23:06:48,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:06:48,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:48,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:48,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:48,124 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:06:48,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:48,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5689 states to 2732 states and 5294 transitions. [2024-12-05 23:06:48,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2732 states and 5294 transitions. [2024-12-05 23:06:48,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:06:48,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:48,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:48,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:49,470 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:07:02,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:02,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5719 states to 2745 states and 5322 transitions. [2024-12-05 23:07:02,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 5322 transitions. [2024-12-05 23:07:02,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:07:02,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:02,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:02,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:02,938 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:07:03,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:03,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5720 states to 2746 states and 5323 transitions. [2024-12-05 23:07:03,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 5323 transitions. [2024-12-05 23:07:03,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:07:03,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:03,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:03,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:03,722 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:07:04,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:04,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5721 states to 2747 states and 5324 transitions. [2024-12-05 23:07:04,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 5324 transitions. [2024-12-05 23:07:04,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:07:04,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:04,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:04,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:04,458 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:07:05,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:05,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5722 states to 2748 states and 5325 transitions. [2024-12-05 23:07:05,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 5325 transitions. [2024-12-05 23:07:05,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:07:05,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:05,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:05,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:05,190 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:07:05,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:05,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5723 states to 2749 states and 5326 transitions. [2024-12-05 23:07:05,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5326 transitions. [2024-12-05 23:07:05,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 23:07:05,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:05,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:05,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:05,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:07:07,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:07,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5655 states to 2714 states and 5263 transitions. [2024-12-05 23:07:07,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2714 states and 5263 transitions. [2024-12-05 23:07:07,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:07:07,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:07,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:07,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:09,734 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:07:53,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:53,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5854 states to 2771 states and 5386 transitions. [2024-12-05 23:07:53,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 5386 transitions. [2024-12-05 23:07:53,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:07:53,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:53,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:53,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:53,831 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:07:53,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:53,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5858 states to 2773 states and 5390 transitions. [2024-12-05 23:07:53,887 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 5390 transitions. [2024-12-05 23:07:53,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:07:53,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:53,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:53,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:53,971 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:07:55,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:55,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5861 states to 2775 states and 5393 transitions. [2024-12-05 23:07:55,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 5393 transitions. [2024-12-05 23:07:55,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:07:55,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:55,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:55,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:55,151 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:07:55,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:55,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5864 states to 2777 states and 5396 transitions. [2024-12-05 23:07:55,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2777 states and 5396 transitions. [2024-12-05 23:07:55,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:07:55,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:55,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:55,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:55,259 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:07:59,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:59,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5883 states to 2785 states and 5413 transitions. [2024-12-05 23:07:59,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5413 transitions. [2024-12-05 23:07:59,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:07:59,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:59,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:59,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:59,586 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:08:06,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:06,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5914 states to 2799 states and 5442 transitions. [2024-12-05 23:08:06,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2799 states and 5442 transitions. [2024-12-05 23:08:06,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:08:06,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:06,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:06,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:06,925 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:08:17,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:17,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5957 states to 2819 states and 5483 transitions. [2024-12-05 23:08:17,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 5483 transitions. [2024-12-05 23:08:17,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:08:17,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:17,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:17,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:17,464 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:08:32,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:32,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6012 states to 2844 states and 5536 transitions. [2024-12-05 23:08:32,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 5536 transitions. [2024-12-05 23:08:32,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 23:08:32,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:32,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:32,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:32,691 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:08:57,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:57,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6085 states to 2878 states and 5607 transitions. [2024-12-05 23:08:57,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2878 states and 5607 transitions. [2024-12-05 23:08:57,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:08:57,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:57,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:57,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:57,897 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:08:58,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:58,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6086 states to 2879 states and 5608 transitions. [2024-12-05 23:08:58,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 5608 transitions. [2024-12-05 23:08:58,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:08:58,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:58,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:58,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:58,727 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:08:59,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:59,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6087 states to 2880 states and 5609 transitions. [2024-12-05 23:08:59,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2880 states and 5609 transitions. [2024-12-05 23:08:59,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:08:59,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:59,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:59,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:59,437 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:09:00,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:00,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6088 states to 2881 states and 5610 transitions. [2024-12-05 23:09:00,120 INFO L276 IsEmpty]: Start isEmpty. Operand 2881 states and 5610 transitions. [2024-12-05 23:09:00,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:09:00,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:00,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:00,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:00,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:09:00,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:00,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6089 states to 2882 states and 5611 transitions. [2024-12-05 23:09:00,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2882 states and 5611 transitions. [2024-12-05 23:09:00,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:09:00,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:00,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:00,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:01,014 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:09:01,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:01,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6090 states to 2883 states and 5612 transitions. [2024-12-05 23:09:01,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 5612 transitions. [2024-12-05 23:09:01,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:09:01,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:01,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:01,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:01,839 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:09:02,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:02,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 2884 states and 5613 transitions. [2024-12-05 23:09:02,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 5613 transitions. [2024-12-05 23:09:02,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:09:02,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:02,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:02,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:02,817 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:09:03,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:03,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6092 states to 2885 states and 5614 transitions. [2024-12-05 23:09:03,609 INFO L276 IsEmpty]: Start isEmpty. Operand 2885 states and 5614 transitions. [2024-12-05 23:09:03,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:09:03,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:03,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:03,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:04,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:09:23,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:23,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6129 states to 2901 states and 5649 transitions. [2024-12-05 23:09:23,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2901 states and 5649 transitions. [2024-12-05 23:09:23,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:09:23,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:23,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:23,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:23,915 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:09:23,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:23,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6132 states to 2903 states and 5652 transitions. [2024-12-05 23:09:23,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2903 states and 5652 transitions. [2024-12-05 23:09:23,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:09:23,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:23,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:23,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:24,043 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:09:25,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:25,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6133 states to 2904 states and 5653 transitions. [2024-12-05 23:09:25,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2904 states and 5653 transitions. [2024-12-05 23:09:25,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:09:25,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:25,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:25,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:25,145 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:09:25,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:25,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6134 states to 2905 states and 5654 transitions. [2024-12-05 23:09:25,964 INFO L276 IsEmpty]: Start isEmpty. Operand 2905 states and 5654 transitions. [2024-12-05 23:09:25,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:09:25,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:25,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:25,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:26,016 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:09:26,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:26,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6135 states to 2906 states and 5655 transitions. [2024-12-05 23:09:26,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2906 states and 5655 transitions. [2024-12-05 23:09:26,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:09:26,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:26,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:26,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:26,837 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:09:29,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:29,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6137 states to 2908 states and 5657 transitions. [2024-12-05 23:09:29,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2908 states and 5657 transitions. [2024-12-05 23:09:29,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:09:29,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:29,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:29,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:29,371 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:09:30,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:30,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6068 states to 2873 states and 5594 transitions. [2024-12-05 23:09:30,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2873 states and 5594 transitions. [2024-12-05 23:09:30,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:09:30,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:30,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:30,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:34,054 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:10:36,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:36,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6283 states to 2933 states and 5725 transitions. [2024-12-05 23:10:36,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2933 states and 5725 transitions. [2024-12-05 23:10:36,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:10:36,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:36,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:36,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:36,374 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:10:36,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:36,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6287 states to 2935 states and 5729 transitions. [2024-12-05 23:10:36,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2935 states and 5729 transitions. [2024-12-05 23:10:36,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:10:36,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:36,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:36,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:36,522 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:10:37,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:37,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6290 states to 2937 states and 5732 transitions. [2024-12-05 23:10:37,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2937 states and 5732 transitions. [2024-12-05 23:10:37,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:10:37,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:37,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:37,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:38,008 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:10:38,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:38,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6293 states to 2939 states and 5735 transitions. [2024-12-05 23:10:38,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 5735 transitions. [2024-12-05 23:10:38,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:10:38,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:38,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:38,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:38,158 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:10:38,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:38,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6296 states to 2941 states and 5738 transitions. [2024-12-05 23:10:38,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2941 states and 5738 transitions. [2024-12-05 23:10:38,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:10:38,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:38,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:38,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:38,272 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:10:43,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:43,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6315 states to 2949 states and 5755 transitions. [2024-12-05 23:10:43,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2949 states and 5755 transitions. [2024-12-05 23:10:43,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:10:43,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:43,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:43,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:43,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:10:52,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:52,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6346 states to 2963 states and 5784 transitions. [2024-12-05 23:10:52,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 5784 transitions. [2024-12-05 23:10:52,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:10:52,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:52,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:52,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:52,778 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:11:07,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:07,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6390 states to 2983 states and 5826 transitions. [2024-12-05 23:11:07,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2983 states and 5826 transitions. [2024-12-05 23:11:07,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:11:07,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:07,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:07,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:07,479 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:11:27,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:27,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6445 states to 3008 states and 5879 transitions. [2024-12-05 23:11:27,792 INFO L276 IsEmpty]: Start isEmpty. Operand 3008 states and 5879 transitions. [2024-12-05 23:11:27,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:11:27,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:27,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:27,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:27,861 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:11:45,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:45,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6494 states to 3030 states and 5926 transitions. [2024-12-05 23:11:45,709 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 5926 transitions. [2024-12-05 23:11:45,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:11:45,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:45,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:45,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:45,755 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:11:49,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:49,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6500 states to 3033 states and 5932 transitions. [2024-12-05 23:11:49,643 INFO L276 IsEmpty]: Start isEmpty. Operand 3033 states and 5932 transitions. [2024-12-05 23:11:49,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:11:49,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:49,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:49,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:49,692 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:11:53,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:53,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6506 states to 3036 states and 5938 transitions. [2024-12-05 23:11:53,434 INFO L276 IsEmpty]: Start isEmpty. Operand 3036 states and 5938 transitions. [2024-12-05 23:11:53,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:11:53,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:53,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:53,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:53,478 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:12:00,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:00,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6518 states to 3042 states and 5950 transitions. [2024-12-05 23:12:00,640 INFO L276 IsEmpty]: Start isEmpty. Operand 3042 states and 5950 transitions. [2024-12-05 23:12:00,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:12:00,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:00,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:00,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:00,686 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:12:01,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:01,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6519 states to 3043 states and 5951 transitions. [2024-12-05 23:12:01,387 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 5951 transitions. [2024-12-05 23:12:01,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:12:01,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:01,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:01,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:01,436 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:12:02,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:02,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6520 states to 3044 states and 5952 transitions. [2024-12-05 23:12:02,223 INFO L276 IsEmpty]: Start isEmpty. Operand 3044 states and 5952 transitions. [2024-12-05 23:12:02,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:12:02,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:02,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:02,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:02,269 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:12:03,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:03,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6521 states to 3045 states and 5953 transitions. [2024-12-05 23:12:03,071 INFO L276 IsEmpty]: Start isEmpty. Operand 3045 states and 5953 transitions. [2024-12-05 23:12:03,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:12:03,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:03,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:03,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:03,116 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:12:04,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:04,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6522 states to 3046 states and 5954 transitions. [2024-12-05 23:12:04,263 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 5954 transitions. [2024-12-05 23:12:04,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:12:04,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:04,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:04,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:04,310 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:12:05,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:05,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6523 states to 3047 states and 5955 transitions. [2024-12-05 23:12:05,325 INFO L276 IsEmpty]: Start isEmpty. Operand 3047 states and 5955 transitions. [2024-12-05 23:12:05,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:12:05,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:05,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:05,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:05,372 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:12:06,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:06,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6524 states to 3048 states and 5956 transitions. [2024-12-05 23:12:06,403 INFO L276 IsEmpty]: Start isEmpty. Operand 3048 states and 5956 transitions. [2024-12-05 23:12:06,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:12:06,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:06,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:06,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:06,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:12:07,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:07,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6525 states to 3049 states and 5957 transitions. [2024-12-05 23:12:07,550 INFO L276 IsEmpty]: Start isEmpty. Operand 3049 states and 5957 transitions. [2024-12-05 23:12:07,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:12:07,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:07,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:07,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:08,505 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:41,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:41,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6598 states to 3068 states and 5999 transitions. [2024-12-05 23:12:41,914 INFO L276 IsEmpty]: Start isEmpty. Operand 3068 states and 5999 transitions. [2024-12-05 23:12:41,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:12:41,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:41,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:41,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:41,944 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:42,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:42,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6601 states to 3070 states and 6002 transitions. [2024-12-05 23:12:42,005 INFO L276 IsEmpty]: Start isEmpty. Operand 3070 states and 6002 transitions. [2024-12-05 23:12:42,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:12:42,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:42,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:42,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:42,037 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:12:42,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:42,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6604 states to 3072 states and 6005 transitions. [2024-12-05 23:12:42,099 INFO L276 IsEmpty]: Start isEmpty. Operand 3072 states and 6005 transitions. [2024-12-05 23:12:42,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:12:42,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:42,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:42,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:42,149 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:12:43,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:43,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6605 states to 3073 states and 6006 transitions. [2024-12-05 23:12:43,242 INFO L276 IsEmpty]: Start isEmpty. Operand 3073 states and 6006 transitions. [2024-12-05 23:12:43,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:12:43,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:43,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:43,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:43,292 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:12:44,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:44,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6606 states to 3074 states and 6007 transitions. [2024-12-05 23:12:44,447 INFO L276 IsEmpty]: Start isEmpty. Operand 3074 states and 6007 transitions. [2024-12-05 23:12:44,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:12:44,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:44,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:44,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:44,504 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:12:45,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:45,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6607 states to 3075 states and 6008 transitions. [2024-12-05 23:12:45,698 INFO L276 IsEmpty]: Start isEmpty. Operand 3075 states and 6008 transitions. [2024-12-05 23:12:45,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:12:45,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:45,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:45,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:45,742 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:12:48,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:48,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6609 states to 3077 states and 6010 transitions. [2024-12-05 23:12:48,828 INFO L276 IsEmpty]: Start isEmpty. Operand 3077 states and 6010 transitions. [2024-12-05 23:12:48,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 23:12:48,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:48,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:48,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:48,902 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:12:50,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:50,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6539 states to 3042 states and 5947 transitions. [2024-12-05 23:12:50,837 INFO L276 IsEmpty]: Start isEmpty. Operand 3042 states and 5947 transitions. [2024-12-05 23:12:50,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:12:50,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:50,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:50,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:54,990 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:27,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:27,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6767 states to 3105 states and 6088 transitions. [2024-12-05 23:14:27,339 INFO L276 IsEmpty]: Start isEmpty. Operand 3105 states and 6088 transitions. [2024-12-05 23:14:27,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:14:27,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:27,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:27,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:27,426 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:27,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:27,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6771 states to 3107 states and 6092 transitions. [2024-12-05 23:14:27,498 INFO L276 IsEmpty]: Start isEmpty. Operand 3107 states and 6092 transitions. [2024-12-05 23:14:27,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:14:27,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:27,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:27,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:27,587 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:29,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:29,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6774 states to 3109 states and 6095 transitions. [2024-12-05 23:14:29,362 INFO L276 IsEmpty]: Start isEmpty. Operand 3109 states and 6095 transitions. [2024-12-05 23:14:29,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:14:29,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:29,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:29,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:29,447 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:29,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:29,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6777 states to 3111 states and 6098 transitions. [2024-12-05 23:14:29,691 INFO L276 IsEmpty]: Start isEmpty. Operand 3111 states and 6098 transitions. [2024-12-05 23:14:29,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:14:29,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:29,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:29,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:29,775 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:29,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:29,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6780 states to 3113 states and 6101 transitions. [2024-12-05 23:14:29,852 INFO L276 IsEmpty]: Start isEmpty. Operand 3113 states and 6101 transitions. [2024-12-05 23:14:29,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:14:29,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:29,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:29,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:29,941 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 23:14:30,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:30,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6783 states to 3115 states and 6104 transitions. [2024-12-05 23:14:30,026 INFO L276 IsEmpty]: Start isEmpty. Operand 3115 states and 6104 transitions. [2024-12-05 23:14:30,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:14:30,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:30,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:30,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:30,074 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:14:38,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:38,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6802 states to 3123 states and 6121 transitions. [2024-12-05 23:14:38,013 INFO L276 IsEmpty]: Start isEmpty. Operand 3123 states and 6121 transitions. [2024-12-05 23:14:38,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:14:38,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:38,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:38,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:38,217 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:14:49,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:49,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6833 states to 3137 states and 6150 transitions. [2024-12-05 23:14:49,505 INFO L276 IsEmpty]: Start isEmpty. Operand 3137 states and 6150 transitions. [2024-12-05 23:14:49,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:14:49,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:49,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:49,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:49,569 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked.