./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.09.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9fe03ef-1ef6-4f56-b91c-b435a00b068c/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9fe03ef-1ef6-4f56-b91c-b435a00b068c/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9fe03ef-1ef6-4f56-b91c-b435a00b068c/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9fe03ef-1ef6-4f56-b91c-b435a00b068c/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.09.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9fe03ef-1ef6-4f56-b91c-b435a00b068c/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9fe03ef-1ef6-4f56-b91c-b435a00b068c/bin/ukojak-verify-EEHR8qb7sm --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 16b6a38408403620534e0fd3420fc5cec7a59a0b00c704b760a1c7da59bda35b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:17:22,507 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:17:22,592 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9fe03ef-1ef6-4f56-b91c-b435a00b068c/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:17:22,598 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:17:22,598 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:17:22,628 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:17:22,629 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:17:22,629 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:17:22,629 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:17:22,629 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:17:22,629 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:17:22,629 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:17:22,631 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:17:22,631 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:17:22,632 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:17:22,632 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:17:22,632 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:17:22,632 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:17:22,633 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:17:22,633 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:17:22,633 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:17:22,633 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:17:22,633 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:17:22,633 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:17:22,633 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:17:22,633 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:17:22,634 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:17:22,634 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:17:22,634 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:17:22,634 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:17:22,634 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:17:22,634 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:17:22,634 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:17:22,634 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_d9fe03ef-1ef6-4f56-b91c-b435a00b068c/bin/ukojak-verify-EEHR8qb7sm 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 -> 16b6a38408403620534e0fd3420fc5cec7a59a0b00c704b760a1c7da59bda35b [2024-11-13 20:17:22,940 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:17:22,950 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:17:22,952 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:17:22,953 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:17:22,954 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:17:22,955 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9fe03ef-1ef6-4f56-b91c-b435a00b068c/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.09.cil-2.c Unable to find full path for "g++" [2024-11-13 20:17:24,824 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:17:25,610 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:17:25,611 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9fe03ef-1ef6-4f56-b91c-b435a00b068c/sv-benchmarks/c/combinations/Problem05_label49+token_ring.09.cil-2.c [2024-11-13 20:17:25,664 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9fe03ef-1ef6-4f56-b91c-b435a00b068c/bin/ukojak-verify-EEHR8qb7sm/data/35e41994d/493751655c10457281ff107d35527f9a/FLAG346823e49 [2024-11-13 20:17:25,687 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9fe03ef-1ef6-4f56-b91c-b435a00b068c/bin/ukojak-verify-EEHR8qb7sm/data/35e41994d/493751655c10457281ff107d35527f9a [2024-11-13 20:17:25,689 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:17:25,691 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:17:25,692 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:17:25,692 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:17:25,696 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:17:25,697 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:17:25" (1/1) ... [2024-11-13 20:17:25,698 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@537493a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:25, skipping insertion in model container [2024-11-13 20:17:25,701 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:17:25" (1/1) ... [2024-11-13 20:17:25,963 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:17:27,905 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_d9fe03ef-1ef6-4f56-b91c-b435a00b068c/sv-benchmarks/c/combinations/Problem05_label49+token_ring.09.cil-2.c[380593,380606] [2024-11-13 20:17:27,951 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_d9fe03ef-1ef6-4f56-b91c-b435a00b068c/sv-benchmarks/c/combinations/Problem05_label49+token_ring.09.cil-2.c[383339,383352] [2024-11-13 20:17:28,293 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:17:28,309 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:17:29,507 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_d9fe03ef-1ef6-4f56-b91c-b435a00b068c/sv-benchmarks/c/combinations/Problem05_label49+token_ring.09.cil-2.c[380593,380606] [2024-11-13 20:17:29,524 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_d9fe03ef-1ef6-4f56-b91c-b435a00b068c/sv-benchmarks/c/combinations/Problem05_label49+token_ring.09.cil-2.c[383339,383352] [2024-11-13 20:17:29,546 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:17:29,626 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:17:29,627 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:29 WrapperNode [2024-11-13 20:17:29,628 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:17:29,629 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:17:29,629 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:17:29,629 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:17:29,637 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:29" (1/1) ... [2024-11-13 20:17:29,738 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:29" (1/1) ... [2024-11-13 20:17:30,291 INFO L138 Inliner]: procedures = 62, calls = 69, calls flagged for inlining = 39, calls inlined = 39, statements flattened = 13046 [2024-11-13 20:17:30,291 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:17:30,293 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:17:30,293 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:17:30,294 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:17:30,302 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:29" (1/1) ... [2024-11-13 20:17:30,302 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:29" (1/1) ... [2024-11-13 20:17:30,358 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:29" (1/1) ... [2024-11-13 20:17:30,359 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:29" (1/1) ... [2024-11-13 20:17:30,561 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:29" (1/1) ... [2024-11-13 20:17:30,701 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:29" (1/1) ... [2024-11-13 20:17:30,759 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:29" (1/1) ... [2024-11-13 20:17:30,792 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:29" (1/1) ... [2024-11-13 20:17:30,864 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:17:30,866 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:17:30,867 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:17:30,867 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:17:30,868 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:17:29" (1/1) ... [2024-11-13 20:17:30,878 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:17:30,894 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9fe03ef-1ef6-4f56-b91c-b435a00b068c/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:17:30,910 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9fe03ef-1ef6-4f56-b91c-b435a00b068c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:17:30,915 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d9fe03ef-1ef6-4f56-b91c-b435a00b068c/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:17:30,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:17:30,947 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 20:17:30,947 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 20:17:30,948 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 20:17:30,948 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 20:17:30,948 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 20:17:30,948 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 20:17:30,949 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-13 20:17:30,949 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-13 20:17:30,949 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 20:17:30,949 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 20:17:30,949 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 20:17:30,949 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 20:17:30,949 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 20:17:30,949 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 20:17:30,949 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:17:30,950 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:17:30,950 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:17:31,121 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:17:31,123 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:17:42,452 INFO L? ?]: Removed 1741 outVars from TransFormulas that were not future-live. [2024-11-13 20:17:42,453 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:17:46,053 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:17:46,054 INFO L316 CfgBuilder]: Removed 13 assume(true) statements. [2024-11-13 20:17:46,054 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:17:46 BoogieIcfgContainer [2024-11-13 20:17:46,054 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:17:46,055 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:17:46,055 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:17:46,069 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:17:46,069 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:17:46" (1/1) ... [2024-11-13 20:17:46,079 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:17:46,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:46,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 1814 states and 3531 transitions. [2024-11-13 20:17:46,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3531 transitions. [2024-11-13 20:17:46,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:46,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:46,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:46,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:46,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:47,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:47,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1842 states and 3585 transitions. [2024-11-13 20:17:47,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 3585 transitions. [2024-11-13 20:17:47,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:47,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:47,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:47,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:47,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:47,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:47,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1843 states and 3585 transitions. [2024-11-13 20:17:47,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3585 transitions. [2024-11-13 20:17:47,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:47,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:47,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:47,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:47,534 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:47,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:47,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1844 states and 3585 transitions. [2024-11-13 20:17:47,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3585 transitions. [2024-11-13 20:17:47,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:47,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:47,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:47,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:47,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:47,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:47,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1845 states and 3585 transitions. [2024-11-13 20:17:47,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3585 transitions. [2024-11-13 20:17:47,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:47,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:47,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:47,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:48,014 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:48,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:48,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1846 states and 3585 transitions. [2024-11-13 20:17:48,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3585 transitions. [2024-11-13 20:17:48,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:48,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:48,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:48,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:48,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:48,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:48,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1847 states and 3585 transitions. [2024-11-13 20:17:48,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 3585 transitions. [2024-11-13 20:17:48,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:48,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:48,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:48,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:48,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:48,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:48,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1848 states and 3585 transitions. [2024-11-13 20:17:48,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1848 states and 3585 transitions. [2024-11-13 20:17:48,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:48,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:48,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:48,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:48,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:48,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:48,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1849 states and 3585 transitions. [2024-11-13 20:17:48,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3585 transitions. [2024-11-13 20:17:48,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:48,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:48,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:48,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:48,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:48,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:48,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1850 states and 3585 transitions. [2024-11-13 20:17:48,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3585 transitions. [2024-11-13 20:17:48,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:48,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:48,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:48,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:48,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:48,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:48,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1851 states and 3585 transitions. [2024-11-13 20:17:48,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1851 states and 3585 transitions. [2024-11-13 20:17:48,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:48,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:48,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:48,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:49,080 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:49,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:49,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 1875 states and 3632 transitions. [2024-11-13 20:17:49,343 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3632 transitions. [2024-11-13 20:17:49,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:49,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:49,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:49,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:49,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:49,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:49,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 1876 states and 3632 transitions. [2024-11-13 20:17:49,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3632 transitions. [2024-11-13 20:17:49,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:49,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:49,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:49,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:49,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:49,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:49,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 1877 states and 3632 transitions. [2024-11-13 20:17:49,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3632 transitions. [2024-11-13 20:17:49,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:49,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:49,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:49,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:49,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:49,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:49,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 1878 states and 3632 transitions. [2024-11-13 20:17:49,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3632 transitions. [2024-11-13 20:17:49,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:49,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:49,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:49,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:50,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:50,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:50,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 1879 states and 3632 transitions. [2024-11-13 20:17:50,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3632 transitions. [2024-11-13 20:17:50,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:50,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:50,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:50,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:50,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:50,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:50,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 1880 states and 3632 transitions. [2024-11-13 20:17:50,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3632 transitions. [2024-11-13 20:17:50,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:50,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:50,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:50,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:50,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:50,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:50,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 1881 states and 3632 transitions. [2024-11-13 20:17:50,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3632 transitions. [2024-11-13 20:17:50,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:50,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:50,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:50,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:50,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:50,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:50,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3646 states to 1882 states and 3632 transitions. [2024-11-13 20:17:50,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3632 transitions. [2024-11-13 20:17:50,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:50,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:50,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:50,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:50,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:51,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:51,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1902 states and 3673 transitions. [2024-11-13 20:17:51,161 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3673 transitions. [2024-11-13 20:17:51,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:51,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:51,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:51,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:51,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:51,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:51,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1903 states and 3673 transitions. [2024-11-13 20:17:51,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3673 transitions. [2024-11-13 20:17:51,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:51,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:51,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:51,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:51,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:51,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:51,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1904 states and 3673 transitions. [2024-11-13 20:17:51,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 3673 transitions. [2024-11-13 20:17:51,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:51,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:51,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:51,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:51,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:51,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:51,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1905 states and 3673 transitions. [2024-11-13 20:17:51,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3673 transitions. [2024-11-13 20:17:51,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:51,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:51,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:51,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:51,621 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:51,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:51,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1906 states and 3673 transitions. [2024-11-13 20:17:51,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3673 transitions. [2024-11-13 20:17:51,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:51,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:51,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:51,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:51,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:51,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:51,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1907 states and 3673 transitions. [2024-11-13 20:17:51,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3673 transitions. [2024-11-13 20:17:51,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:51,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:51,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:51,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:51,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:51,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:51,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1908 states and 3673 transitions. [2024-11-13 20:17:51,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3673 transitions. [2024-11-13 20:17:51,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:51,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:51,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:51,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:51,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:52,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:52,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1922 states and 3702 transitions. [2024-11-13 20:17:52,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3702 transitions. [2024-11-13 20:17:52,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:52,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:52,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:52,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:52,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:52,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:52,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1923 states and 3702 transitions. [2024-11-13 20:17:52,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3702 transitions. [2024-11-13 20:17:52,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:52,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:52,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:52,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:52,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:52,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:52,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1924 states and 3702 transitions. [2024-11-13 20:17:52,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1924 states and 3702 transitions. [2024-11-13 20:17:52,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:52,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:52,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:52,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:52,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:52,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:52,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1925 states and 3702 transitions. [2024-11-13 20:17:52,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1925 states and 3702 transitions. [2024-11-13 20:17:52,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:52,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:52,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:52,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:52,913 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:52,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:52,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 1926 states and 3702 transitions. [2024-11-13 20:17:52,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3702 transitions. [2024-11-13 20:17:52,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:52,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:52,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:52,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:53,123 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:53,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:53,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1934 states and 3719 transitions. [2024-11-13 20:17:53,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3719 transitions. [2024-11-13 20:17:53,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:53,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:53,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:53,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:53,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:53,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:53,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1935 states and 3719 transitions. [2024-11-13 20:17:53,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3719 transitions. [2024-11-13 20:17:53,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:53,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:53,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:53,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:53,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:53,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:53,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3754 states to 1936 states and 3719 transitions. [2024-11-13 20:17:53,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3719 transitions. [2024-11-13 20:17:53,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:53,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:53,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:53,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:53,926 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:54,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:54,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 1938 states and 3724 transitions. [2024-11-13 20:17:54,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3724 transitions. [2024-11-13 20:17:54,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:17:54,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:54,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:54,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:54,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:17:54,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:54,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 1946 states and 3738 transitions. [2024-11-13 20:17:54,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 3738 transitions. [2024-11-13 20:17:54,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:17:54,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:54,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:54,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:55,133 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:17:57,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:57,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3864 states to 1980 states and 3806 transitions. [2024-11-13 20:17:57,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3806 transitions. [2024-11-13 20:17:57,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:17:57,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:57,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:57,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:57,902 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:17:59,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:17:59,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 1985 states and 3817 transitions. [2024-11-13 20:17:59,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 3817 transitions. [2024-11-13 20:17:59,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:17:59,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:17:59,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:17:59,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:17:59,980 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:18:02,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:02,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3918 states to 1996 states and 3840 transitions. [2024-11-13 20:18:02,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 3840 transitions. [2024-11-13 20:18:02,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:18:02,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:02,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:02,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:02,903 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:18:06,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:06,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 2013 states and 3875 transitions. [2024-11-13 20:18:06,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2013 states and 3875 transitions. [2024-11-13 20:18:06,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:18:06,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:06,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:06,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:07,177 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:18:13,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:13,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4026 states to 2039 states and 3928 transitions. [2024-11-13 20:18:13,580 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3928 transitions. [2024-11-13 20:18:13,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:18:13,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:13,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:13,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:13,683 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:18:13,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:13,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4027 states to 2040 states and 3929 transitions. [2024-11-13 20:18:13,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3929 transitions. [2024-11-13 20:18:13,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:18:13,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:13,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:13,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:13,982 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:18:14,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:14,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4028 states to 2041 states and 3930 transitions. [2024-11-13 20:18:14,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3930 transitions. [2024-11-13 20:18:14,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:18:14,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:14,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:14,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:14,312 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:18:14,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:14,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 2042 states and 3931 transitions. [2024-11-13 20:18:14,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3931 transitions. [2024-11-13 20:18:14,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:18:14,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:14,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:14,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:14,665 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:18:14,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:14,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 2043 states and 3932 transitions. [2024-11-13 20:18:14,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2043 states and 3932 transitions. [2024-11-13 20:18:14,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:18:14,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:14,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:14,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:15,061 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:18:15,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:15,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4031 states to 2044 states and 3933 transitions. [2024-11-13 20:18:15,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 3933 transitions. [2024-11-13 20:18:15,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:18:15,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:15,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:15,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:15,531 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:18:15,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:15,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 2045 states and 3934 transitions. [2024-11-13 20:18:15,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3934 transitions. [2024-11-13 20:18:15,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:18:15,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:15,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:15,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:15,953 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:18:16,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:16,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4033 states to 2046 states and 3935 transitions. [2024-11-13 20:18:16,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 3935 transitions. [2024-11-13 20:18:16,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:18:16,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:16,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:16,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:16,372 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:18:16,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:16,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4034 states to 2047 states and 3936 transitions. [2024-11-13 20:18:16,708 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3936 transitions. [2024-11-13 20:18:16,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:18:16,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:16,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:16,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:16,800 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:18:16,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:16,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3985 states to 2020 states and 3888 transitions. [2024-11-13 20:18:16,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 3888 transitions. [2024-11-13 20:18:16,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:18:16,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:16,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:16,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:17,969 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:18:25,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:25,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 2057 states and 3964 transitions. [2024-11-13 20:18:25,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 3964 transitions. [2024-11-13 20:18:25,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:18:25,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:25,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:25,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:25,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:27,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:27,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4105 states to 2062 states and 3975 transitions. [2024-11-13 20:18:27,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 3975 transitions. [2024-11-13 20:18:27,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:18:27,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:27,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:27,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:27,181 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:29,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:29,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4130 states to 2073 states and 3998 transitions. [2024-11-13 20:18:29,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 3998 transitions. [2024-11-13 20:18:29,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:18:29,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:29,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:29,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:29,763 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:33,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:33,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4167 states to 2090 states and 4033 transitions. [2024-11-13 20:18:33,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 4033 transitions. [2024-11-13 20:18:33,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:18:33,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:33,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:33,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:33,664 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:40,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:40,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4223 states to 2116 states and 4087 transitions. [2024-11-13 20:18:40,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4087 transitions. [2024-11-13 20:18:40,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:18:40,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:40,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:40,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:40,890 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:41,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:41,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4224 states to 2117 states and 4088 transitions. [2024-11-13 20:18:41,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 4088 transitions. [2024-11-13 20:18:41,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:18:41,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:41,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:41,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:41,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:41,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:41,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4225 states to 2118 states and 4089 transitions. [2024-11-13 20:18:41,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 4089 transitions. [2024-11-13 20:18:41,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:18:41,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:41,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:41,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:41,675 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:41,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:41,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4226 states to 2119 states and 4090 transitions. [2024-11-13 20:18:41,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 4090 transitions. [2024-11-13 20:18:41,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:18:41,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:41,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:42,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:42,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:42,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:42,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4227 states to 2120 states and 4091 transitions. [2024-11-13 20:18:42,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 4091 transitions. [2024-11-13 20:18:42,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:18:42,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:42,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:42,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:42,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:43,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:43,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4228 states to 2121 states and 4092 transitions. [2024-11-13 20:18:43,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4092 transitions. [2024-11-13 20:18:43,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:18:43,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:43,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:43,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:43,526 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:43,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:43,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4229 states to 2122 states and 4093 transitions. [2024-11-13 20:18:43,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 4093 transitions. [2024-11-13 20:18:43,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:18:43,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:43,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:43,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:43,973 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:44,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:44,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4230 states to 2123 states and 4094 transitions. [2024-11-13 20:18:44,324 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 4094 transitions. [2024-11-13 20:18:44,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:18:44,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:44,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:44,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:44,391 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:44,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:44,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4231 states to 2124 states and 4095 transitions. [2024-11-13 20:18:44,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 4095 transitions. [2024-11-13 20:18:44,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:18:44,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:44,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:44,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:44,834 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:18:44,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:44,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 2097 states and 4046 transitions. [2024-11-13 20:18:44,948 INFO L276 IsEmpty]: Start isEmpty. Operand 2097 states and 4046 transitions. [2024-11-13 20:18:44,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:18:44,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:44,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:44,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:46,142 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:18:59,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:18:59,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4303 states to 2137 states and 4129 transitions. [2024-11-13 20:18:59,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 4129 transitions. [2024-11-13 20:18:59,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:18:59,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:18:59,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:18:59,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:18:59,703 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:01,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:01,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4316 states to 2142 states and 4140 transitions. [2024-11-13 20:19:01,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 4140 transitions. [2024-11-13 20:19:01,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:19:01,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:01,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:01,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:01,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:04,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:04,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 2153 states and 4163 transitions. [2024-11-13 20:19:04,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 4163 transitions. [2024-11-13 20:19:04,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:19:04,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:04,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:04,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:04,998 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:09,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:09,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4378 states to 2170 states and 4198 transitions. [2024-11-13 20:19:09,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2170 states and 4198 transitions. [2024-11-13 20:19:09,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:19:09,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:09,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:09,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:09,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:18,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:18,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 2195 states and 4251 transitions. [2024-11-13 20:19:18,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 4251 transitions. [2024-11-13 20:19:18,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:19:18,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:18,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:18,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:18,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:19,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:19,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4434 states to 2196 states and 4252 transitions. [2024-11-13 20:19:19,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 4252 transitions. [2024-11-13 20:19:19,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:19:19,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:19,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:19,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:19,420 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:19,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:19,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 2197 states and 4253 transitions. [2024-11-13 20:19:19,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 4253 transitions. [2024-11-13 20:19:19,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:19:19,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:19,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:19,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:19,862 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:20,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:20,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4436 states to 2198 states and 4254 transitions. [2024-11-13 20:19:20,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 4254 transitions. [2024-11-13 20:19:20,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:19:20,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:20,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:20,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:20,386 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:20,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:20,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4437 states to 2199 states and 4255 transitions. [2024-11-13 20:19:20,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 4255 transitions. [2024-11-13 20:19:20,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:19:20,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:20,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:20,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:20,961 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:21,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:21,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4438 states to 2200 states and 4256 transitions. [2024-11-13 20:19:21,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 4256 transitions. [2024-11-13 20:19:21,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:19:21,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:21,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:21,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:21,438 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:19:21,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:21,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4437 states to 2200 states and 4255 transitions. [2024-11-13 20:19:21,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 4255 transitions. [2024-11-13 20:19:21,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:19:21,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:21,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:21,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:21,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:22,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:22,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4438 states to 2201 states and 4256 transitions. [2024-11-13 20:19:22,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4256 transitions. [2024-11-13 20:19:22,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:19:22,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:22,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:22,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:22,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:22,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:22,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4439 states to 2202 states and 4257 transitions. [2024-11-13 20:19:22,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 4257 transitions. [2024-11-13 20:19:22,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:19:22,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:22,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:22,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:22,707 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:23,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:23,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4440 states to 2203 states and 4258 transitions. [2024-11-13 20:19:23,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 4258 transitions. [2024-11-13 20:19:23,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:19:23,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:23,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:23,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:23,255 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:24,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:24,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4389 states to 2177 states and 4210 transitions. [2024-11-13 20:19:24,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 4210 transitions. [2024-11-13 20:19:24,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:19:24,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:24,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:24,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:26,017 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:19:45,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:45,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4528 states to 2220 states and 4300 transitions. [2024-11-13 20:19:45,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2220 states and 4300 transitions. [2024-11-13 20:19:45,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:19:45,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:45,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:45,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:45,820 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:19:45,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:45,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4532 states to 2222 states and 4304 transitions. [2024-11-13 20:19:45,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 4304 transitions. [2024-11-13 20:19:45,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:19:45,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:45,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:45,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:46,059 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:48,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:48,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 2227 states and 4315 transitions. [2024-11-13 20:19:48,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 4315 transitions. [2024-11-13 20:19:48,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:19:48,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:48,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:48,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:48,318 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:52,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:52,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4570 states to 2238 states and 4338 transitions. [2024-11-13 20:19:52,694 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 4338 transitions. [2024-11-13 20:19:52,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:19:52,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:52,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:52,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:52,748 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:19:59,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:59,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4607 states to 2255 states and 4373 transitions. [2024-11-13 20:19:59,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 4373 transitions. [2024-11-13 20:19:59,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:19:59,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:59,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:59,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:59,961 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:10,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:10,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4656 states to 2277 states and 4420 transitions. [2024-11-13 20:20:10,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4420 transitions. [2024-11-13 20:20:10,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:20:10,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:10,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:10,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:10,828 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:13,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:13,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4662 states to 2280 states and 4426 transitions. [2024-11-13 20:20:13,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 4426 transitions. [2024-11-13 20:20:13,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:20:13,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:13,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:13,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:13,178 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:13,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:13,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4663 states to 2281 states and 4427 transitions. [2024-11-13 20:20:13,738 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4427 transitions. [2024-11-13 20:20:13,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:20:13,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:13,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:13,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:13,831 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:14,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:14,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4664 states to 2282 states and 4428 transitions. [2024-11-13 20:20:14,459 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 4428 transitions. [2024-11-13 20:20:14,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:20:14,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:14,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:14,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:14,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:15,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:15,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4665 states to 2283 states and 4429 transitions. [2024-11-13 20:20:15,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 4429 transitions. [2024-11-13 20:20:15,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:20:15,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:15,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:15,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:15,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:15,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:15,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4666 states to 2284 states and 4430 transitions. [2024-11-13 20:20:15,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 4430 transitions. [2024-11-13 20:20:15,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:20:15,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:15,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:15,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:15,785 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:16,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:16,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4667 states to 2285 states and 4431 transitions. [2024-11-13 20:20:16,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 4431 transitions. [2024-11-13 20:20:16,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:20:16,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:16,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:16,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:17,016 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:20:25,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:25,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4711 states to 2296 states and 4453 transitions. [2024-11-13 20:20:25,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 4453 transitions. [2024-11-13 20:20:25,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:20:25,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:25,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:25,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:25,247 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:25,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:25,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4712 states to 2297 states and 4454 transitions. [2024-11-13 20:20:25,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2297 states and 4454 transitions. [2024-11-13 20:20:25,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:20:25,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:25,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:25,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:25,963 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:26,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:26,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4713 states to 2298 states and 4455 transitions. [2024-11-13 20:20:26,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 4455 transitions. [2024-11-13 20:20:26,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:20:26,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:26,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:26,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:26,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:27,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:27,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4714 states to 2299 states and 4456 transitions. [2024-11-13 20:20:27,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 4456 transitions. [2024-11-13 20:20:27,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:20:27,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:27,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:27,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:27,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:29,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:29,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4662 states to 2273 states and 4408 transitions. [2024-11-13 20:20:29,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4408 transitions. [2024-11-13 20:20:29,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:20:29,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:29,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:29,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:31,376 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:21:00,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:00,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4814 states to 2319 states and 4505 transitions. [2024-11-13 20:21:00,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4505 transitions. [2024-11-13 20:21:00,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:21:00,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:00,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:00,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:00,986 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:21:01,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:01,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4818 states to 2321 states and 4509 transitions. [2024-11-13 20:21:01,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 4509 transitions. [2024-11-13 20:21:01,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:21:01,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:01,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:01,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:01,335 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:21:02,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:02,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4821 states to 2323 states and 4512 transitions. [2024-11-13 20:21:02,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4512 transitions. [2024-11-13 20:21:02,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:21:02,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:02,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:02,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:02,416 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:04,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:04,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2328 states and 4523 transitions. [2024-11-13 20:21:04,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 4523 transitions. [2024-11-13 20:21:04,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:21:04,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:04,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:04,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:04,890 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:10,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:10,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4859 states to 2339 states and 4546 transitions. [2024-11-13 20:21:10,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 4546 transitions. [2024-11-13 20:21:10,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:21:10,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:10,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:10,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:10,455 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:20,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:20,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4897 states to 2356 states and 4582 transitions. [2024-11-13 20:21:20,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4582 transitions. [2024-11-13 20:21:20,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:21:20,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:20,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:20,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:20,128 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:31,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:31,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4940 states to 2375 states and 4623 transitions. [2024-11-13 20:21:31,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 4623 transitions. [2024-11-13 20:21:31,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:21:31,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:31,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:31,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:31,112 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:36,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:36,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4952 states to 2381 states and 4635 transitions. [2024-11-13 20:21:36,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 4635 transitions. [2024-11-13 20:21:36,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:21:36,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:36,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:36,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:36,775 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:37,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:37,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4953 states to 2382 states and 4636 transitions. [2024-11-13 20:21:37,247 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4636 transitions. [2024-11-13 20:21:37,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:21:37,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:37,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:37,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:37,309 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:37,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:37,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4954 states to 2383 states and 4637 transitions. [2024-11-13 20:21:37,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 4637 transitions. [2024-11-13 20:21:37,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:21:37,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:37,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:37,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:38,069 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:38,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:38,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4955 states to 2384 states and 4638 transitions. [2024-11-13 20:21:38,719 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 4638 transitions. [2024-11-13 20:21:38,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:21:38,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:38,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:38,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:38,775 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:39,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:39,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4956 states to 2385 states and 4639 transitions. [2024-11-13 20:21:39,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 4639 transitions. [2024-11-13 20:21:39,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:21:39,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:39,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:39,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:39,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:40,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:40,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4957 states to 2386 states and 4640 transitions. [2024-11-13 20:21:40,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 4640 transitions. [2024-11-13 20:21:40,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:21:40,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:40,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:40,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:40,905 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:21:54,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:54,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4988 states to 2400 states and 4669 transitions. [2024-11-13 20:21:54,393 INFO L276 IsEmpty]: Start isEmpty. Operand 2400 states and 4669 transitions. [2024-11-13 20:21:54,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:21:54,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:54,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:54,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:54,469 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:55,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:55,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4989 states to 2401 states and 4670 transitions. [2024-11-13 20:21:55,144 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 4670 transitions. [2024-11-13 20:21:55,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:21:55,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:55,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:55,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:55,194 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:55,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:55,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4990 states to 2402 states and 4671 transitions. [2024-11-13 20:21:55,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 4671 transitions. [2024-11-13 20:21:55,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:21:55,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:55,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:55,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:55,946 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:56,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:56,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4991 states to 2403 states and 4672 transitions. [2024-11-13 20:21:56,694 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 4672 transitions. [2024-11-13 20:21:56,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:21:56,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:56,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:56,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:56,745 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:58,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:58,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4938 states to 2377 states and 4624 transitions. [2024-11-13 20:21:58,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 4624 transitions. [2024-11-13 20:21:58,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:21:58,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:58,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:58,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:00,710 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:22:47,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:47,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5105 states to 2426 states and 4730 transitions. [2024-11-13 20:22:47,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 4730 transitions. [2024-11-13 20:22:47,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:22:47,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:47,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:47,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:47,821 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:22:47,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:47,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5109 states to 2428 states and 4734 transitions. [2024-11-13 20:22:47,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 4734 transitions. [2024-11-13 20:22:47,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:22:47,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:47,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:47,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:47,990 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:22:49,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:49,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5112 states to 2430 states and 4737 transitions. [2024-11-13 20:22:49,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 4737 transitions. [2024-11-13 20:22:49,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:22:49,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:49,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:49,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:49,305 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:22:49,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:49,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5115 states to 2432 states and 4740 transitions. [2024-11-13 20:22:49,371 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 4740 transitions. [2024-11-13 20:22:49,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:22:49,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:49,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:49,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:49,423 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:53,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:53,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5128 states to 2437 states and 4751 transitions. [2024-11-13 20:22:53,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2437 states and 4751 transitions. [2024-11-13 20:22:53,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:22:53,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:53,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:53,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:53,194 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:00,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:00,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5153 states to 2448 states and 4774 transitions. [2024-11-13 20:23:00,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 4774 transitions. [2024-11-13 20:23:00,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:23:00,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:00,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:00,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:00,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:12,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:12,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5190 states to 2464 states and 4809 transitions. [2024-11-13 20:23:12,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 4809 transitions. [2024-11-13 20:23:12,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:23:12,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:12,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:12,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:12,816 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:37,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:37,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5245 states to 2489 states and 4862 transitions. [2024-11-13 20:23:37,181 INFO L276 IsEmpty]: Start isEmpty. Operand 2489 states and 4862 transitions. [2024-11-13 20:23:37,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:23:37,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:37,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:37,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:37,245 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:37,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:38,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5246 states to 2490 states and 4863 transitions. [2024-11-13 20:23:38,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 4863 transitions. [2024-11-13 20:23:38,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:23:38,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:38,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:38,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:38,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:38,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:38,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5247 states to 2491 states and 4864 transitions. [2024-11-13 20:23:38,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 4864 transitions. [2024-11-13 20:23:38,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:23:38,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:38,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:38,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:38,934 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:39,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:39,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5248 states to 2492 states and 4865 transitions. [2024-11-13 20:23:39,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2492 states and 4865 transitions. [2024-11-13 20:23:39,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:23:39,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:39,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:39,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:39,926 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:40,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:40,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5249 states to 2493 states and 4866 transitions. [2024-11-13 20:23:40,841 INFO L276 IsEmpty]: Start isEmpty. Operand 2493 states and 4866 transitions. [2024-11-13 20:23:40,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:23:40,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:40,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:40,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:40,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:41,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:41,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5250 states to 2494 states and 4867 transitions. [2024-11-13 20:23:41,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 4867 transitions. [2024-11-13 20:23:41,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:23:41,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:41,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:41,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:42,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:06,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:06,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 2511 states and 4903 transitions. [2024-11-13 20:24:06,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2511 states and 4903 transitions. [2024-11-13 20:24:06,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:24:06,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:06,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:06,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:06,512 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:06,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:06,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5291 states to 2513 states and 4906 transitions. [2024-11-13 20:24:06,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2513 states and 4906 transitions. [2024-11-13 20:24:06,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:24:06,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:06,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:06,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:06,709 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:07,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:07,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5292 states to 2514 states and 4907 transitions. [2024-11-13 20:24:07,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 4907 transitions. [2024-11-13 20:24:07,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:24:07,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:07,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:07,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:07,937 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:09,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:09,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 2515 states and 4908 transitions. [2024-11-13 20:24:09,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 4908 transitions. [2024-11-13 20:24:09,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:24:09,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:09,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:09,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:09,120 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:12,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:12,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5295 states to 2517 states and 4910 transitions. [2024-11-13 20:24:12,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 4910 transitions. [2024-11-13 20:24:12,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:24:12,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:12,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:12,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:12,214 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:14,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:14,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 2491 states and 4862 transitions. [2024-11-13 20:24:14,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 4862 transitions. [2024-11-13 20:24:14,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:24:14,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:14,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:14,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:17,995 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:25:24,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:24,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5422 states to 2543 states and 4976 transitions. [2024-11-13 20:25:24,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 4976 transitions. [2024-11-13 20:25:24,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:25:24,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:24,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:24,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:24,693 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:25:24,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:24,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5426 states to 2545 states and 4980 transitions. [2024-11-13 20:25:24,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 4980 transitions. [2024-11-13 20:25:24,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:25:24,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:24,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:24,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:24,868 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:25:26,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:26,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5429 states to 2547 states and 4983 transitions. [2024-11-13 20:25:26,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 4983 transitions. [2024-11-13 20:25:26,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:25:26,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:26,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:26,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:26,462 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:25:26,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:26,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5432 states to 2549 states and 4986 transitions. [2024-11-13 20:25:26,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 4986 transitions. [2024-11-13 20:25:26,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:25:26,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:26,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:26,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:26,670 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:25:26,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:26,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5435 states to 2551 states and 4989 transitions. [2024-11-13 20:25:26,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 4989 transitions. [2024-11-13 20:25:26,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:25:26,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:26,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:26,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:26,811 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:25:31,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:31,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5448 states to 2556 states and 5000 transitions. [2024-11-13 20:25:31,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 5000 transitions. [2024-11-13 20:25:31,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:25:31,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:31,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:31,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:31,163 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:25:41,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:41,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5474 states to 2567 states and 5024 transitions. [2024-11-13 20:25:41,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 5024 transitions. [2024-11-13 20:25:41,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:25:41,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:41,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:41,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:41,966 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:25:59,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:59,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5511 states to 2583 states and 5059 transitions. [2024-11-13 20:25:59,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 5059 transitions. [2024-11-13 20:25:59,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:25:59,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:59,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:59,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:59,523 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:26:13,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:13,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5542 states to 2596 states and 5088 transitions. [2024-11-13 20:26:13,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 5088 transitions. [2024-11-13 20:26:13,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:26:13,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:13,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:13,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:13,133 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:26:21,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:21,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5554 states to 2602 states and 5100 transitions. [2024-11-13 20:26:21,774 INFO L276 IsEmpty]: Start isEmpty. Operand 2602 states and 5100 transitions. [2024-11-13 20:26:21,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:26:21,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:21,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:21,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:21,829 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:26:25,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:25,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5560 states to 2605 states and 5106 transitions. [2024-11-13 20:26:25,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2605 states and 5106 transitions. [2024-11-13 20:26:25,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:26:25,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:25,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:25,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:25,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:26:30,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:30,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5566 states to 2608 states and 5112 transitions. [2024-11-13 20:26:30,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 5112 transitions. [2024-11-13 20:26:30,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:26:30,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:30,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:30,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:30,241 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:26:31,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:31,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5567 states to 2609 states and 5113 transitions. [2024-11-13 20:26:31,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 5113 transitions. [2024-11-13 20:26:31,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:26:31,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:31,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:31,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:31,390 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:26:32,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:32,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5568 states to 2610 states and 5114 transitions. [2024-11-13 20:26:32,288 INFO L276 IsEmpty]: Start isEmpty. Operand 2610 states and 5114 transitions. [2024-11-13 20:26:32,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:26:32,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:32,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:32,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:32,350 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:26:33,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:33,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5569 states to 2611 states and 5115 transitions. [2024-11-13 20:26:33,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 5115 transitions. [2024-11-13 20:26:33,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:26:33,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:33,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:33,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:33,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:26:34,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:34,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5570 states to 2612 states and 5116 transitions. [2024-11-13 20:26:34,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2612 states and 5116 transitions. [2024-11-13 20:26:34,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:26:34,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:34,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:34,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:34,707 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:26:35,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:35,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5571 states to 2613 states and 5117 transitions. [2024-11-13 20:26:35,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 5117 transitions. [2024-11-13 20:26:35,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:26:35,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:35,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:35,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:36,844 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:27:13,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:13,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 2633 states and 5160 transitions. [2024-11-13 20:27:13,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 5160 transitions. [2024-11-13 20:27:13,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:27:13,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:13,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:13,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:13,149 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:27:13,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:13,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 2635 states and 5163 transitions. [2024-11-13 20:27:13,279 INFO L276 IsEmpty]: Start isEmpty. Operand 2635 states and 5163 transitions. [2024-11-13 20:27:13,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:27:13,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:13,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:13,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:13,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:27:13,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:13,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5641 states to 2637 states and 5166 transitions. [2024-11-13 20:27:13,468 INFO L276 IsEmpty]: Start isEmpty. Operand 2637 states and 5166 transitions. [2024-11-13 20:27:13,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:27:13,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:13,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:13,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:13,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:27:15,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:15,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5642 states to 2638 states and 5167 transitions. [2024-11-13 20:27:15,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2638 states and 5167 transitions. [2024-11-13 20:27:15,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:27:15,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:15,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:15,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:15,072 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:27:16,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:16,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5643 states to 2639 states and 5168 transitions. [2024-11-13 20:27:16,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 5168 transitions. [2024-11-13 20:27:16,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:27:16,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:16,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:16,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:16,287 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:27:19,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:19,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5645 states to 2641 states and 5170 transitions. [2024-11-13 20:27:19,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2641 states and 5170 transitions. [2024-11-13 20:27:19,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:27:19,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:19,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:19,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:19,792 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:27:22,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:22,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5590 states to 2615 states and 5122 transitions. [2024-11-13 20:27:22,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 5122 transitions. [2024-11-13 20:27:22,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:27:22,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:22,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:22,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:22,447 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:27:22,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:22,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5594 states to 2617 states and 5126 transitions. [2024-11-13 20:27:22,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2617 states and 5126 transitions. [2024-11-13 20:27:22,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:27:22,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:22,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:22,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:26,551 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:28:55,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:55,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5785 states to 2672 states and 5250 transitions. [2024-11-13 20:28:55,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 5250 transitions. [2024-11-13 20:28:55,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:28:55,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:55,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:55,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:55,177 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:28:56,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:56,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5788 states to 2674 states and 5253 transitions. [2024-11-13 20:28:56,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2674 states and 5253 transitions. [2024-11-13 20:28:56,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:28:56,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:56,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:56,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:57,049 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:28:57,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:57,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5791 states to 2676 states and 5256 transitions. [2024-11-13 20:28:57,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 5256 transitions. [2024-11-13 20:28:57,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:28:57,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:57,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:57,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:57,258 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:28:57,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:57,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5794 states to 2678 states and 5259 transitions. [2024-11-13 20:28:57,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 5259 transitions. [2024-11-13 20:28:57,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:28:57,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:57,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:57,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:57,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:28:57,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:57,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5797 states to 2680 states and 5262 transitions. [2024-11-13 20:28:57,818 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 5262 transitions. [2024-11-13 20:28:57,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:28:57,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:57,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:57,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:57,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:29:02,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:02,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5810 states to 2685 states and 5273 transitions. [2024-11-13 20:29:02,961 INFO L276 IsEmpty]: Start isEmpty. Operand 2685 states and 5273 transitions. [2024-11-13 20:29:02,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:29:02,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:02,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:02,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:03,015 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:29:15,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:15,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5835 states to 2695 states and 5296 transitions. [2024-11-13 20:29:15,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 5296 transitions. [2024-11-13 20:29:15,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:29:15,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:15,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:15,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:15,999 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:29:38,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:38,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5872 states to 2711 states and 5331 transitions. [2024-11-13 20:29:38,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 5331 transitions. [2024-11-13 20:29:38,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:29:38,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:38,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:38,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:38,859 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:30:17,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:17,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5927 states to 2736 states and 5384 transitions. [2024-11-13 20:30:17,928 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 5384 transitions. [2024-11-13 20:30:17,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:30:17,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:17,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:17,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:17,980 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:30:19,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:19,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5928 states to 2737 states and 5385 transitions. [2024-11-13 20:30:19,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 5385 transitions. [2024-11-13 20:30:19,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:30:19,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:19,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:19,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:19,079 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:30:20,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:20,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5929 states to 2738 states and 5386 transitions. [2024-11-13 20:30:20,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 5386 transitions. [2024-11-13 20:30:20,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:30:20,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:20,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:20,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:20,341 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:30:21,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:21,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5930 states to 2739 states and 5387 transitions. [2024-11-13 20:30:21,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 5387 transitions. [2024-11-13 20:30:21,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:30:21,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:21,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:21,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:21,803 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:30:23,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:23,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5931 states to 2740 states and 5388 transitions. [2024-11-13 20:30:23,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2740 states and 5388 transitions. [2024-11-13 20:30:23,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:30:23,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:23,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:23,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:23,157 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:30:24,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:24,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5932 states to 2741 states and 5389 transitions. [2024-11-13 20:30:24,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 5389 transitions. [2024-11-13 20:30:24,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:30:24,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:24,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:24,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:25,727 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.