./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label41+token_ring.06.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190ffd65-7160-4670-8066-d180c1546913/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190ffd65-7160-4670-8066-d180c1546913/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190ffd65-7160-4670-8066-d180c1546913/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190ffd65-7160-4670-8066-d180c1546913/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label41+token_ring.06.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190ffd65-7160-4670-8066-d180c1546913/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190ffd65-7160-4670-8066-d180c1546913/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash b643fcd36e1cc4587225d57a08c62d9a71f0676d69600864fd61c6c0403013f3 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:50:11,498 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:50:11,554 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190ffd65-7160-4670-8066-d180c1546913/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-05 22:50:11,558 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:50:11,559 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:50:11,579 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:50:11,580 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:50:11,580 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:50:11,580 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:50:11,580 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:50:11,580 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:50:11,580 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:50:11,580 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:50:11,581 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:50:11,581 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:50:11,581 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:50:11,581 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:50:11,581 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:50:11,581 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:50:11,581 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:50:11,581 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:50:11,581 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:50:11,581 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:50:11,581 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:50:11,581 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:50:11,581 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:50:11,582 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:50:11,582 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:50:11,582 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:50:11,582 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:50:11,582 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:50:11,582 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:50:11,582 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:50:11,582 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_190ffd65-7160-4670-8066-d180c1546913/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b643fcd36e1cc4587225d57a08c62d9a71f0676d69600864fd61c6c0403013f3 [2024-12-05 22:50:11,813 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:50:11,821 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:50:11,823 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:50:11,824 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:50:11,825 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:50:11,826 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190ffd65-7160-4670-8066-d180c1546913/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/combinations/Problem05_label41+token_ring.06.cil-2.c [2024-12-05 22:50:14,464 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190ffd65-7160-4670-8066-d180c1546913/bin/ukojak-verify-CZk0znPC7b/data/5e9c694ea/e3e1218b0c5048b9991885d5eb89b3fc/FLAG19930ca69 [2024-12-05 22:50:15,080 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:50:15,081 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190ffd65-7160-4670-8066-d180c1546913/sv-benchmarks/c/combinations/Problem05_label41+token_ring.06.cil-2.c [2024-12-05 22:50:15,124 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190ffd65-7160-4670-8066-d180c1546913/bin/ukojak-verify-CZk0znPC7b/data/5e9c694ea/e3e1218b0c5048b9991885d5eb89b3fc/FLAG19930ca69 [2024-12-05 22:50:15,545 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190ffd65-7160-4670-8066-d180c1546913/bin/ukojak-verify-CZk0znPC7b/data/5e9c694ea/e3e1218b0c5048b9991885d5eb89b3fc [2024-12-05 22:50:15,547 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:50:15,548 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:50:15,549 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:50:15,549 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:50:15,552 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:50:15,552 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:50:15" (1/1) ... [2024-12-05 22:50:15,553 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@315142d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:50:15, skipping insertion in model container [2024-12-05 22:50:15,553 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:50:15" (1/1) ... [2024-12-05 22:50:15,706 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:50:17,224 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_190ffd65-7160-4670-8066-d180c1546913/sv-benchmarks/c/combinations/Problem05_label41+token_ring.06.cil-2.c[376251,376264] [2024-12-05 22:50:17,258 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_190ffd65-7160-4670-8066-d180c1546913/sv-benchmarks/c/combinations/Problem05_label41+token_ring.06.cil-2.c[383339,383352] [2024-12-05 22:50:17,463 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:50:17,471 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:50:18,310 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_190ffd65-7160-4670-8066-d180c1546913/sv-benchmarks/c/combinations/Problem05_label41+token_ring.06.cil-2.c[376251,376264] [2024-12-05 22:50:18,318 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_190ffd65-7160-4670-8066-d180c1546913/sv-benchmarks/c/combinations/Problem05_label41+token_ring.06.cil-2.c[383339,383352] [2024-12-05 22:50:18,332 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:50:18,387 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:50:18,388 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:50:18 WrapperNode [2024-12-05 22:50:18,388 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:50:18,389 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:50:18,389 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:50:18,389 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:50:18,395 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:50:18" (1/1) ... [2024-12-05 22:50:18,451 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:50:18" (1/1) ... [2024-12-05 22:50:18,809 INFO L138 Inliner]: procedures = 56, calls = 59, calls flagged for inlining = 34, calls inlined = 34, statements flattened = 12863 [2024-12-05 22:50:18,809 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:50:18,810 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:50:18,810 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:50:18,810 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:50:18,818 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:50:18" (1/1) ... [2024-12-05 22:50:18,818 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:50:18" (1/1) ... [2024-12-05 22:50:18,863 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:50:18" (1/1) ... [2024-12-05 22:50:18,863 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:50:18" (1/1) ... [2024-12-05 22:50:19,013 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:50:18" (1/1) ... [2024-12-05 22:50:19,023 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:50:18" (1/1) ... [2024-12-05 22:50:19,068 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:50:18" (1/1) ... [2024-12-05 22:50:19,083 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:50:18" (1/1) ... [2024-12-05 22:50:19,099 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:50:18" (1/1) ... [2024-12-05 22:50:19,131 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:50:19,132 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:50:19,132 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:50:19,132 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:50:19,133 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:50:18" (1/1) ... [2024-12-05 22:50:19,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:50:19,146 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190ffd65-7160-4670-8066-d180c1546913/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:50:19,156 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190ffd65-7160-4670-8066-d180c1546913/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:50:19,159 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_190ffd65-7160-4670-8066-d180c1546913/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:50:19,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:50:19,179 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-12-05 22:50:19,179 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-12-05 22:50:19,179 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-12-05 22:50:19,179 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-12-05 22:50:19,179 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-12-05 22:50:19,179 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-12-05 22:50:19,179 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-12-05 22:50:19,179 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-12-05 22:50:19,179 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-12-05 22:50:19,180 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-12-05 22:50:19,180 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-12-05 22:50:19,180 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-12-05 22:50:19,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:50:19,180 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:50:19,180 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:50:19,278 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:50:19,280 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:50:26,974 INFO L? ?]: Removed 1719 outVars from TransFormulas that were not future-live. [2024-12-05 22:50:26,974 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:50:28,609 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:50:28,609 INFO L312 CfgBuilder]: Removed 20 assume(true) statements. [2024-12-05 22:50:28,609 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:50:28 BoogieIcfgContainer [2024-12-05 22:50:28,609 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:50:28,610 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:50:28,610 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:50:28,617 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:50:28,617 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:50:28" (1/1) ... [2024-12-05 22:50:28,623 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:50:28,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:28,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3463 states to 1771 states and 3463 transitions. [2024-12-05 22:50:28,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 3463 transitions. [2024-12-05 22:50:28,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:50:28,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:28,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:28,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:29,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:29,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:29,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1791 states and 3501 transitions. [2024-12-05 22:50:29,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1791 states and 3501 transitions. [2024-12-05 22:50:29,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:50:29,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:29,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:29,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:29,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:29,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:29,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1792 states and 3501 transitions. [2024-12-05 22:50:29,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3501 transitions. [2024-12-05 22:50:29,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:50:29,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:29,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:29,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:29,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:29,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:29,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1793 states and 3501 transitions. [2024-12-05 22:50:29,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3501 transitions. [2024-12-05 22:50:29,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:50:29,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:29,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:29,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:29,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:29,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:29,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1794 states and 3501 transitions. [2024-12-05 22:50:29,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3501 transitions. [2024-12-05 22:50:29,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:50:29,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:29,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:29,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:29,687 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:29,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:29,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1795 states and 3501 transitions. [2024-12-05 22:50:29,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3501 transitions. [2024-12-05 22:50:29,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:50:29,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:29,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:29,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:29,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:29,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:29,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1796 states and 3501 transitions. [2024-12-05 22:50:29,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3501 transitions. [2024-12-05 22:50:29,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:50:29,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:29,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:29,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:29,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:29,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:29,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3508 states to 1797 states and 3501 transitions. [2024-12-05 22:50:29,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3501 transitions. [2024-12-05 22:50:29,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:50:29,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:29,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:29,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:29,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:30,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:30,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1812 states and 3530 transitions. [2024-12-05 22:50:30,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3530 transitions. [2024-12-05 22:50:30,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:50:30,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:30,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:30,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:30,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:30,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:30,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1813 states and 3530 transitions. [2024-12-05 22:50:30,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3530 transitions. [2024-12-05 22:50:30,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:50:30,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:30,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:30,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:30,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:30,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:30,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1814 states and 3530 transitions. [2024-12-05 22:50:30,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3530 transitions. [2024-12-05 22:50:30,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:50:30,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:30,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:30,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:30,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:30,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:30,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1815 states and 3530 transitions. [2024-12-05 22:50:30,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3530 transitions. [2024-12-05 22:50:30,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:50:30,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:30,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:30,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:30,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:30,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:30,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3544 states to 1816 states and 3530 transitions. [2024-12-05 22:50:30,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 3530 transitions. [2024-12-05 22:50:30,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:50:30,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:30,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:30,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:30,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:30,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:30,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1827 states and 3553 transitions. [2024-12-05 22:50:30,743 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 3553 transitions. [2024-12-05 22:50:30,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:50:30,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:30,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:30,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:30,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:30,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:30,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1828 states and 3553 transitions. [2024-12-05 22:50:30,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3553 transitions. [2024-12-05 22:50:30,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:50:30,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:30,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:30,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:30,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:30,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:30,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1829 states and 3553 transitions. [2024-12-05 22:50:30,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3553 transitions. [2024-12-05 22:50:30,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:50:30,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:30,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:30,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:30,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:30,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:30,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1830 states and 3553 transitions. [2024-12-05 22:50:30,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3553 transitions. [2024-12-05 22:50:30,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:50:30,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:30,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:30,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:31,070 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:31,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:31,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1835 states and 3564 transitions. [2024-12-05 22:50:31,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3564 transitions. [2024-12-05 22:50:31,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:50:31,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:31,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:31,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:31,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:31,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:31,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1836 states and 3564 transitions. [2024-12-05 22:50:31,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3564 transitions. [2024-12-05 22:50:31,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 22:50:31,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:31,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:31,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:31,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:50:31,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:31,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3607 states to 1843 states and 3577 transitions. [2024-12-05 22:50:31,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3577 transitions. [2024-12-05 22:50:31,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:50:31,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:31,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:31,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:31,751 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:50:32,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:32,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3668 states to 1867 states and 3626 transitions. [2024-12-05 22:50:32,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3626 transitions. [2024-12-05 22:50:32,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:50:32,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:32,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:32,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:32,913 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:50:33,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:33,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 1869 states and 3631 transitions. [2024-12-05 22:50:33,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3631 transitions. [2024-12-05 22:50:33,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:50:33,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:33,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:33,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:33,774 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:50:34,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:34,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 1877 states and 3648 transitions. [2024-12-05 22:50:34,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3648 transitions. [2024-12-05 22:50:34,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 22:50:34,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:34,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:34,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:35,119 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:50:37,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:37,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1894 states and 3683 transitions. [2024-12-05 22:50:37,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3683 transitions. [2024-12-05 22:50:37,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:50:37,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:37,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:37,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:37,090 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:50:37,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:37,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 1895 states and 3684 transitions. [2024-12-05 22:50:37,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3684 transitions. [2024-12-05 22:50:37,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:50:37,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:37,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:37,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:37,224 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:50:37,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:37,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1896 states and 3685 transitions. [2024-12-05 22:50:37,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3685 transitions. [2024-12-05 22:50:37,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:50:37,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:37,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:37,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:37,372 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:50:37,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:37,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1897 states and 3686 transitions. [2024-12-05 22:50:37,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3686 transitions. [2024-12-05 22:50:37,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:50:37,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:37,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:37,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:37,533 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:50:37,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:37,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1898 states and 3687 transitions. [2024-12-05 22:50:37,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3687 transitions. [2024-12-05 22:50:37,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:50:37,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:37,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:37,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:37,714 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:50:37,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:37,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 1899 states and 3688 transitions. [2024-12-05 22:50:37,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3688 transitions. [2024-12-05 22:50:37,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-05 22:50:37,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:37,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:37,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:37,885 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:50:37,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:37,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3726 states to 1881 states and 3655 transitions. [2024-12-05 22:50:37,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3655 transitions. [2024-12-05 22:50:37,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:50:37,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:37,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:37,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:38,293 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:50:41,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:41,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3808 states to 1908 states and 3712 transitions. [2024-12-05 22:50:41,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3712 transitions. [2024-12-05 22:50:41,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:50:41,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:41,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:41,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:41,336 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:50:41,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:41,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 1910 states and 3717 transitions. [2024-12-05 22:50:41,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1910 states and 3717 transitions. [2024-12-05 22:50:41,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:50:41,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:41,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:41,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:41,741 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:50:42,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:42,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3834 states to 1918 states and 3734 transitions. [2024-12-05 22:50:42,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3734 transitions. [2024-12-05 22:50:42,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:50:42,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:42,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:42,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:42,582 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:50:44,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:44,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 1935 states and 3770 transitions. [2024-12-05 22:50:44,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3770 transitions. [2024-12-05 22:50:44,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:50:44,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:44,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:44,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:44,440 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:50:44,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:44,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3873 states to 1936 states and 3771 transitions. [2024-12-05 22:50:44,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3771 transitions. [2024-12-05 22:50:44,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:50:44,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:44,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:44,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:44,618 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:50:44,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:44,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 1937 states and 3772 transitions. [2024-12-05 22:50:44,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 3772 transitions. [2024-12-05 22:50:44,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:50:44,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:44,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:44,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:44,806 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:50:44,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:44,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3875 states to 1938 states and 3773 transitions. [2024-12-05 22:50:44,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1938 states and 3773 transitions. [2024-12-05 22:50:44,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:50:44,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:44,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:44,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:44,983 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:50:45,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:45,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 1939 states and 3774 transitions. [2024-12-05 22:50:45,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3774 transitions. [2024-12-05 22:50:45,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:50:45,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:45,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:45,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:45,194 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:50:45,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:45,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1940 states and 3775 transitions. [2024-12-05 22:50:45,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3775 transitions. [2024-12-05 22:50:45,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 22:50:45,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:45,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:45,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:45,415 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:50:45,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:45,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1922 states and 3741 transitions. [2024-12-05 22:50:45,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3741 transitions. [2024-12-05 22:50:45,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:50:45,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:45,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:45,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:45,993 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:50:50,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:50,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3937 states to 1952 states and 3805 transitions. [2024-12-05 22:50:50,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3805 transitions. [2024-12-05 22:50:50,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:50:50,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:50,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:50,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:50,951 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:50:51,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:51,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3944 states to 1954 states and 3810 transitions. [2024-12-05 22:50:51,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3810 transitions. [2024-12-05 22:50:51,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:50:51,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:51,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:51,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:51,359 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:50:52,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:52,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3963 states to 1962 states and 3827 transitions. [2024-12-05 22:50:52,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3827 transitions. [2024-12-05 22:50:52,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-05 22:50:52,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:52,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:52,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:52,600 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:50:55,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:55,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4000 states to 1978 states and 3862 transitions. [2024-12-05 22:50:55,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 3862 transitions. [2024-12-05 22:50:55,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:50:55,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:55,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:55,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:55,212 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:50:55,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:55,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4001 states to 1979 states and 3863 transitions. [2024-12-05 22:50:55,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 3863 transitions. [2024-12-05 22:50:55,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:50:55,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:55,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:55,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:55,411 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:50:55,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:55,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1980 states and 3864 transitions. [2024-12-05 22:50:55,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3864 transitions. [2024-12-05 22:50:55,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:50:55,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:55,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:55,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:55,633 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:50:55,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:55,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1981 states and 3865 transitions. [2024-12-05 22:50:55,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3865 transitions. [2024-12-05 22:50:55,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:50:55,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:55,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:55,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:55,831 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:50:55,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:55,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1981 states and 3864 transitions. [2024-12-05 22:50:55,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1981 states and 3864 transitions. [2024-12-05 22:50:55,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:50:55,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:55,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:55,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:55,882 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:50:56,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:56,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1982 states and 3865 transitions. [2024-12-05 22:50:56,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3865 transitions. [2024-12-05 22:50:56,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:50:56,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:56,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:56,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:56,185 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:50:56,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:56,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 1983 states and 3866 transitions. [2024-12-05 22:50:56,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3866 transitions. [2024-12-05 22:50:56,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:50:56,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:56,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:56,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:56,423 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:50:56,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:50:56,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 1966 states and 3833 transitions. [2024-12-05 22:50:56,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3833 transitions. [2024-12-05 22:50:56,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:50:56,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:50:56,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:50:56,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:50:57,538 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:51:05,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:05,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4078 states to 1999 states and 3904 transitions. [2024-12-05 22:51:05,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3904 transitions. [2024-12-05 22:51:05,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:51:05,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:05,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:05,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:05,272 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:51:05,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:05,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4082 states to 2001 states and 3908 transitions. [2024-12-05 22:51:05,296 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 3908 transitions. [2024-12-05 22:51:05,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:51:05,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:05,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:05,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:05,326 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:51:05,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:05,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 2003 states and 3913 transitions. [2024-12-05 22:51:05,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3913 transitions. [2024-12-05 22:51:05,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:51:05,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:05,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:05,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:05,912 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:51:07,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:07,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 2011 states and 3930 transitions. [2024-12-05 22:51:07,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3930 transitions. [2024-12-05 22:51:07,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:51:07,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:07,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:07,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:07,373 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:51:10,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:10,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4139 states to 2024 states and 3959 transitions. [2024-12-05 22:51:10,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3959 transitions. [2024-12-05 22:51:10,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-05 22:51:10,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:10,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:10,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:10,483 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:51:11,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:11,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4145 states to 2027 states and 3965 transitions. [2024-12-05 22:51:11,471 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 3965 transitions. [2024-12-05 22:51:11,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:51:11,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:11,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:11,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:11,509 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:51:11,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:11,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4146 states to 2028 states and 3966 transitions. [2024-12-05 22:51:11,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3966 transitions. [2024-12-05 22:51:11,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:51:11,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:11,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:11,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:11,732 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:51:11,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:11,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 2029 states and 3967 transitions. [2024-12-05 22:51:11,931 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 3967 transitions. [2024-12-05 22:51:11,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:51:11,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:11,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:11,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:11,963 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:51:12,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:12,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4148 states to 2030 states and 3968 transitions. [2024-12-05 22:51:12,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3968 transitions. [2024-12-05 22:51:12,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:51:12,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:12,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:12,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:12,432 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:51:15,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:15,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4184 states to 2040 states and 3989 transitions. [2024-12-05 22:51:15,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3989 transitions. [2024-12-05 22:51:15,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:51:15,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:15,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:15,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:15,578 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:51:15,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:15,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4185 states to 2041 states and 3990 transitions. [2024-12-05 22:51:15,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3990 transitions. [2024-12-05 22:51:15,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:51:15,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:15,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:15,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:15,928 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:51:16,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:16,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4186 states to 2042 states and 3991 transitions. [2024-12-05 22:51:16,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3991 transitions. [2024-12-05 22:51:16,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 22:51:16,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:16,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:16,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:16,247 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:51:16,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:16,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4149 states to 2025 states and 3958 transitions. [2024-12-05 22:51:16,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2025 states and 3958 transitions. [2024-12-05 22:51:16,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 22:51:16,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:16,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:16,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:17,554 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:51:29,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:29,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4269 states to 2061 states and 4036 transitions. [2024-12-05 22:51:29,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 4036 transitions. [2024-12-05 22:51:29,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 22:51:29,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:29,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:29,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:29,452 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:51:29,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:29,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4273 states to 2063 states and 4040 transitions. [2024-12-05 22:51:29,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 4040 transitions. [2024-12-05 22:51:29,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 22:51:29,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:29,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:29,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:29,541 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:51:29,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:29,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 2065 states and 4043 transitions. [2024-12-05 22:51:29,910 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 4043 transitions. [2024-12-05 22:51:29,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 22:51:29,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:29,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:29,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:29,950 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:51:30,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:30,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 2067 states and 4048 transitions. [2024-12-05 22:51:30,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 4048 transitions. [2024-12-05 22:51:30,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 22:51:30,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:30,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:30,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:30,632 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:51:32,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:32,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4303 states to 2075 states and 4066 transitions. [2024-12-05 22:51:32,931 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4066 transitions. [2024-12-05 22:51:32,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 22:51:32,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:32,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:32,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:32,960 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:51:38,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:38,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4340 states to 2091 states and 4101 transitions. [2024-12-05 22:51:38,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 4101 transitions. [2024-12-05 22:51:38,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 22:51:38,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:38,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:38,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:38,585 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:51:38,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:38,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 2092 states and 4102 transitions. [2024-12-05 22:51:38,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4102 transitions. [2024-12-05 22:51:38,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 22:51:38,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:38,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:38,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:38,869 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:51:39,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:39,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4342 states to 2093 states and 4103 transitions. [2024-12-05 22:51:39,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4103 transitions. [2024-12-05 22:51:39,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 22:51:39,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:39,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:39,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:39,195 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:51:39,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:39,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 2094 states and 4104 transitions. [2024-12-05 22:51:39,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4104 transitions. [2024-12-05 22:51:39,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 22:51:39,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:39,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:39,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:39,727 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:51:45,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:45,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4373 states to 2107 states and 4132 transitions. [2024-12-05 22:51:45,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4132 transitions. [2024-12-05 22:51:45,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 22:51:45,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:45,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:45,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:45,069 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:51:45,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:45,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4374 states to 2108 states and 4133 transitions. [2024-12-05 22:51:45,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4133 transitions. [2024-12-05 22:51:45,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 22:51:45,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:45,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:45,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:45,462 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:51:45,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:45,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 2109 states and 4134 transitions. [2024-12-05 22:51:45,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 4134 transitions. [2024-12-05 22:51:45,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 22:51:45,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:45,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:45,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:45,868 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:51:46,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:46,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4337 states to 2092 states and 4101 transitions. [2024-12-05 22:51:46,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4101 transitions. [2024-12-05 22:51:46,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:51:46,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:46,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:46,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:46,650 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:51:46,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:51:46,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4341 states to 2094 states and 4105 transitions. [2024-12-05 22:51:46,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4105 transitions. [2024-12-05 22:51:46,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:51:46,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:51:46,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:51:46,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:51:47,684 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:52:04,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:04,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4474 states to 2133 states and 4192 transitions. [2024-12-05 22:52:04,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2133 states and 4192 transitions. [2024-12-05 22:52:04,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:52:04,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:04,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:04,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:04,911 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:52:05,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:05,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4477 states to 2135 states and 4195 transitions. [2024-12-05 22:52:05,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2135 states and 4195 transitions. [2024-12-05 22:52:05,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:52:05,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:05,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:05,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:05,442 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:52:05,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:05,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4480 states to 2137 states and 4198 transitions. [2024-12-05 22:52:05,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 4198 transitions. [2024-12-05 22:52:05,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:52:05,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:05,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:05,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:05,512 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:52:06,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:06,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 2139 states and 4203 transitions. [2024-12-05 22:52:06,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 4203 transitions. [2024-12-05 22:52:06,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:52:06,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:06,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:06,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:06,578 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:52:09,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:09,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2146 states and 4220 transitions. [2024-12-05 22:52:09,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4220 transitions. [2024-12-05 22:52:09,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:52:09,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:09,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:09,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:09,814 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:52:13,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:13,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4525 states to 2153 states and 4237 transitions. [2024-12-05 22:52:13,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 4237 transitions. [2024-12-05 22:52:13,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 22:52:13,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:13,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:13,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:13,082 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:52:17,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:17,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4543 states to 2162 states and 4255 transitions. [2024-12-05 22:52:17,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2162 states and 4255 transitions. [2024-12-05 22:52:17,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:52:17,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:17,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:17,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:17,917 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:52:18,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:18,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4544 states to 2163 states and 4256 transitions. [2024-12-05 22:52:18,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 4256 transitions. [2024-12-05 22:52:18,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:52:18,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:18,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:18,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:18,268 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:52:18,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:18,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 2164 states and 4257 transitions. [2024-12-05 22:52:18,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2164 states and 4257 transitions. [2024-12-05 22:52:18,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:52:18,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:18,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:18,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:18,657 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:52:19,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:19,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4546 states to 2165 states and 4258 transitions. [2024-12-05 22:52:19,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2165 states and 4258 transitions. [2024-12-05 22:52:19,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:52:19,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:19,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:19,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:19,401 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:52:28,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:28,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4583 states to 2181 states and 4293 transitions. [2024-12-05 22:52:28,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4293 transitions. [2024-12-05 22:52:28,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:52:28,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:28,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:28,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:28,032 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:52:28,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:28,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4586 states to 2183 states and 4296 transitions. [2024-12-05 22:52:28,071 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4296 transitions. [2024-12-05 22:52:28,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:52:28,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:28,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:28,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:28,104 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:52:28,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:28,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4587 states to 2184 states and 4297 transitions. [2024-12-05 22:52:28,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2184 states and 4297 transitions. [2024-12-05 22:52:28,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:52:28,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:28,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:28,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:28,568 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:52:29,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:29,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 2186 states and 4299 transitions. [2024-12-05 22:52:29,777 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 4299 transitions. [2024-12-05 22:52:29,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:52:29,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:29,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:29,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:29,808 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:52:30,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:30,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 2169 states and 4266 transitions. [2024-12-05 22:52:30,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2169 states and 4266 transitions. [2024-12-05 22:52:30,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:52:30,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:30,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:30,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:30,670 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:52:31,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:31,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2171 states and 4269 transitions. [2024-12-05 22:52:31,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 4269 transitions. [2024-12-05 22:52:31,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:52:31,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:31,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:31,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:32,619 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:52:57,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:57,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4697 states to 2213 states and 4363 transitions. [2024-12-05 22:52:57,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 4363 transitions. [2024-12-05 22:52:57,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:52:57,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:57,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:57,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:57,452 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:52:57,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:57,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4701 states to 2215 states and 4367 transitions. [2024-12-05 22:52:57,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 4367 transitions. [2024-12-05 22:52:57,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:52:57,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:57,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:57,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:57,633 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:52:57,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:57,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4704 states to 2217 states and 4370 transitions. [2024-12-05 22:52:57,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2217 states and 4370 transitions. [2024-12-05 22:52:57,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:52:57,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:57,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:57,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:57,802 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:52:57,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:57,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4707 states to 2219 states and 4373 transitions. [2024-12-05 22:52:57,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 4373 transitions. [2024-12-05 22:52:57,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:52:57,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:57,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:57,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:57,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:52:59,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:52:59,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4715 states to 2221 states and 4379 transitions. [2024-12-05 22:52:59,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2221 states and 4379 transitions. [2024-12-05 22:52:59,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:52:59,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:52:59,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:52:59,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:52:59,915 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:53:04,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:04,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4734 states to 2228 states and 4396 transitions. [2024-12-05 22:53:04,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4396 transitions. [2024-12-05 22:53:04,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-05 22:53:04,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:04,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:04,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:04,670 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:53:15,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:15,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4771 states to 2244 states and 4431 transitions. [2024-12-05 22:53:15,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 4431 transitions. [2024-12-05 22:53:15,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 22:53:15,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:15,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:15,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:15,038 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:53:15,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:15,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4772 states to 2245 states and 4432 transitions. [2024-12-05 22:53:15,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4432 transitions. [2024-12-05 22:53:15,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 22:53:15,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:15,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:15,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:15,447 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:53:15,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:15,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4773 states to 2246 states and 4433 transitions. [2024-12-05 22:53:15,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 4433 transitions. [2024-12-05 22:53:15,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 22:53:15,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:15,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:15,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:16,009 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:53:16,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:16,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 2247 states and 4434 transitions. [2024-12-05 22:53:16,571 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 4434 transitions. [2024-12-05 22:53:16,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 22:53:16,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:16,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:16,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:16,915 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:53:30,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:30,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4826 states to 2266 states and 4475 transitions. [2024-12-05 22:53:30,041 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 4475 transitions. [2024-12-05 22:53:30,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 22:53:30,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:30,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:30,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:30,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:53:30,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:30,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4829 states to 2268 states and 4478 transitions. [2024-12-05 22:53:30,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4478 transitions. [2024-12-05 22:53:30,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 22:53:30,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:30,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:30,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:30,150 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:53:30,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:30,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4832 states to 2270 states and 4481 transitions. [2024-12-05 22:53:30,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4481 transitions. [2024-12-05 22:53:30,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 22:53:30,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:30,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:30,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:30,237 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:53:30,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:30,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4833 states to 2271 states and 4482 transitions. [2024-12-05 22:53:30,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4482 transitions. [2024-12-05 22:53:30,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 22:53:30,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:30,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:30,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:30,818 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:53:32,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:32,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4835 states to 2273 states and 4484 transitions. [2024-12-05 22:53:32,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4484 transitions. [2024-12-05 22:53:32,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-05 22:53:32,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:32,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:32,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:32,473 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:53:33,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:33,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4795 states to 2256 states and 4451 transitions. [2024-12-05 22:53:33,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4451 transitions. [2024-12-05 22:53:33,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:53:33,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:33,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:33,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:33,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:53:33,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:33,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4798 states to 2258 states and 4454 transitions. [2024-12-05 22:53:33,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4454 transitions. [2024-12-05 22:53:33,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:53:33,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:33,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:33,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:33,543 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:53:43,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:43,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4838 states to 2277 states and 4494 transitions. [2024-12-05 22:53:43,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4494 transitions. [2024-12-05 22:53:43,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:53:43,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:43,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:43,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:43,657 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:53:43,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:43,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4842 states to 2279 states and 4498 transitions. [2024-12-05 22:53:43,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4498 transitions. [2024-12-05 22:53:43,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:53:43,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:43,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:43,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:43,753 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:53:44,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:44,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 2281 states and 4501 transitions. [2024-12-05 22:53:44,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4501 transitions. [2024-12-05 22:53:44,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:53:44,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:44,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:44,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:44,502 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:53:44,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:44,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4848 states to 2283 states and 4504 transitions. [2024-12-05 22:53:44,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 4504 transitions. [2024-12-05 22:53:44,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:53:44,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:44,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:44,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:44,718 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:53:44,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:44,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2285 states and 4507 transitions. [2024-12-05 22:53:44,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 4507 transitions. [2024-12-05 22:53:44,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:53:44,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:44,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:44,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:44,802 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:53:44,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:44,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 2287 states and 4510 transitions. [2024-12-05 22:53:44,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 4510 transitions. [2024-12-05 22:53:44,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:53:44,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:44,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:44,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:45,313 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:53:59,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:59,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4902 states to 2309 states and 4556 transitions. [2024-12-05 22:53:59,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 4556 transitions. [2024-12-05 22:53:59,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:53:59,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:59,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:59,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:59,581 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:53:59,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:59,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4905 states to 2311 states and 4559 transitions. [2024-12-05 22:53:59,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 4559 transitions. [2024-12-05 22:53:59,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-05 22:53:59,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:59,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:59,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:59,649 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:53:59,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:59,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4908 states to 2313 states and 4562 transitions. [2024-12-05 22:53:59,694 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 4562 transitions. [2024-12-05 22:53:59,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:53:59,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:59,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:59,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:59,727 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:53:59,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:59,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4911 states to 2315 states and 4565 transitions. [2024-12-05 22:53:59,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 4565 transitions. [2024-12-05 22:53:59,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:53:59,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:59,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:59,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:59,790 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:53:59,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:53:59,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4915 states to 2317 states and 4569 transitions. [2024-12-05 22:53:59,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 4569 transitions. [2024-12-05 22:53:59,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:53:59,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:53:59,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:53:59,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:53:59,928 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:54:00,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:00,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4918 states to 2319 states and 4572 transitions. [2024-12-05 22:54:00,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4572 transitions. [2024-12-05 22:54:00,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:54:00,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:00,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:00,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:00,439 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:54:00,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:00,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4921 states to 2321 states and 4575 transitions. [2024-12-05 22:54:00,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 4575 transitions. [2024-12-05 22:54:00,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:54:00,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:00,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:00,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:00,509 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:54:00,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:00,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 2323 states and 4578 transitions. [2024-12-05 22:54:00,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4578 transitions. [2024-12-05 22:54:00,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 22:54:00,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:00,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:00,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:00,577 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 22:54:00,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:00,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 2325 states and 4581 transitions. [2024-12-05 22:54:00,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4581 transitions. [2024-12-05 22:54:00,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:54:00,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:00,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:00,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:00,643 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:54:00,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:00,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 2327 states and 4584 transitions. [2024-12-05 22:54:00,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 4584 transitions. [2024-12-05 22:54:00,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:54:00,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:00,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:00,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:01,067 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:54:17,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:17,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4984 states to 2352 states and 4636 transitions. [2024-12-05 22:54:17,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2352 states and 4636 transitions. [2024-12-05 22:54:17,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:54:17,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:17,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:17,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:17,520 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:54:17,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:17,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4987 states to 2354 states and 4639 transitions. [2024-12-05 22:54:17,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2354 states and 4639 transitions. [2024-12-05 22:54:17,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:54:17,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:17,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:17,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:17,595 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:54:17,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:17,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4990 states to 2356 states and 4642 transitions. [2024-12-05 22:54:17,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4642 transitions. [2024-12-05 22:54:17,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:54:17,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:17,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:17,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:17,667 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:54:17,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:17,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4993 states to 2358 states and 4645 transitions. [2024-12-05 22:54:17,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4645 transitions. [2024-12-05 22:54:17,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:54:17,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:17,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:17,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:17,737 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:54:17,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:17,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4996 states to 2360 states and 4648 transitions. [2024-12-05 22:54:17,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 4648 transitions. [2024-12-05 22:54:17,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:54:17,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:17,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:17,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:17,807 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:54:17,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:17,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 2362 states and 4651 transitions. [2024-12-05 22:54:17,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 4651 transitions. [2024-12-05 22:54:17,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:54:17,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:17,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:17,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:17,878 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:54:17,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:17,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5002 states to 2364 states and 4654 transitions. [2024-12-05 22:54:17,929 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 4654 transitions. [2024-12-05 22:54:17,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:54:17,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:17,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:17,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:17,950 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:54:17,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:18,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5005 states to 2366 states and 4657 transitions. [2024-12-05 22:54:18,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 4657 transitions. [2024-12-05 22:54:18,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-05 22:54:18,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:18,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:18,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:18,022 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:54:18,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:18,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 2368 states and 4660 transitions. [2024-12-05 22:54:18,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 4660 transitions. [2024-12-05 22:54:18,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:54:18,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:18,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:18,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:18,133 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:54:33,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:33,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5050 states to 2387 states and 4702 transitions. [2024-12-05 22:54:33,809 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 4702 transitions. [2024-12-05 22:54:33,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:54:33,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:33,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:33,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:33,872 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:54:33,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:33,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5053 states to 2389 states and 4705 transitions. [2024-12-05 22:54:33,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4705 transitions. [2024-12-05 22:54:33,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:54:33,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:33,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:33,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:33,994 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 22:54:48,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:48,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5088 states to 2405 states and 4740 transitions. [2024-12-05 22:54:48,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 4740 transitions. [2024-12-05 22:54:48,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:54:48,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:48,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:48,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:48,224 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:54:48,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:48,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 2407 states and 4743 transitions. [2024-12-05 22:54:48,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 4743 transitions. [2024-12-05 22:54:48,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:54:48,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:48,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:48,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:48,450 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:54:48,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:48,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5094 states to 2409 states and 4746 transitions. [2024-12-05 22:54:48,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 4746 transitions. [2024-12-05 22:54:48,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:54:48,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:48,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:48,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:48,569 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:54:48,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:48,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5097 states to 2411 states and 4749 transitions. [2024-12-05 22:54:48,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 4749 transitions. [2024-12-05 22:54:48,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:54:48,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:48,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:48,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:48,683 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:54:48,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:48,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5100 states to 2413 states and 4752 transitions. [2024-12-05 22:54:48,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4752 transitions. [2024-12-05 22:54:48,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 22:54:48,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:48,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:48,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:48,801 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:54:48,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:48,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5103 states to 2415 states and 4755 transitions. [2024-12-05 22:54:48,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 4755 transitions. [2024-12-05 22:54:48,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:54:48,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:48,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:48,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:48,920 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 22:54:48,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:54:48,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5106 states to 2417 states and 4758 transitions. [2024-12-05 22:54:48,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 4758 transitions. [2024-12-05 22:54:48,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:54:48,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:54:48,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:54:48,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:54:49,042 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:55:01,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:01,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5134 states to 2430 states and 4786 transitions. [2024-12-05 22:55:01,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 4786 transitions. [2024-12-05 22:55:01,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:55:01,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:01,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:01,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:01,152 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 22:55:01,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:01,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5137 states to 2432 states and 4789 transitions. [2024-12-05 22:55:01,209 INFO L276 IsEmpty]: Start isEmpty. Operand 2432 states and 4789 transitions. [2024-12-05 22:55:01,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:55:01,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:01,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:01,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:01,271 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 22:55:01,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:01,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5140 states to 2434 states and 4792 transitions. [2024-12-05 22:55:01,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4792 transitions. [2024-12-05 22:55:01,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:55:01,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:01,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:01,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:01,394 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 22:55:01,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:01,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5143 states to 2436 states and 4795 transitions. [2024-12-05 22:55:01,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 4795 transitions. [2024-12-05 22:55:01,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:55:01,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:01,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:01,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:01,602 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 22:55:01,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:01,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5146 states to 2438 states and 4798 transitions. [2024-12-05 22:55:01,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 4798 transitions. [2024-12-05 22:55:01,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 22:55:01,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:01,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:01,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:01,721 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:55:17,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:17,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5190 states to 2458 states and 4842 transitions. [2024-12-05 22:55:17,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 4842 transitions. [2024-12-05 22:55:17,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:55:17,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:17,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:17,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:17,574 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:55:17,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:17,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 2460 states and 4845 transitions. [2024-12-05 22:55:17,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 4845 transitions. [2024-12-05 22:55:17,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:55:17,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:17,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:17,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:17,694 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 22:55:27,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:27,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 2470 states and 4866 transitions. [2024-12-05 22:55:27,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 4866 transitions. [2024-12-05 22:55:27,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:55:27,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:27,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:27,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:27,134 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:55:27,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:27,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5217 states to 2472 states and 4869 transitions. [2024-12-05 22:55:27,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 4869 transitions. [2024-12-05 22:55:27,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:55:27,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:27,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:27,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:27,258 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:55:27,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:27,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5220 states to 2474 states and 4872 transitions. [2024-12-05 22:55:27,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 4872 transitions. [2024-12-05 22:55:27,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:55:27,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:27,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:27,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:27,380 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:55:27,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:27,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5223 states to 2476 states and 4875 transitions. [2024-12-05 22:55:27,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 4875 transitions. [2024-12-05 22:55:27,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:55:27,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:27,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:27,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:27,505 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:55:42,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:42,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5266 states to 2496 states and 4918 transitions. [2024-12-05 22:55:42,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2496 states and 4918 transitions. [2024-12-05 22:55:42,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:55:42,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:42,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:42,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:42,299 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:55:42,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:42,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5269 states to 2498 states and 4921 transitions. [2024-12-05 22:55:42,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 4921 transitions. [2024-12-05 22:55:42,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:55:42,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:42,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:42,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:42,422 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:55:56,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:56,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5306 states to 2515 states and 4958 transitions. [2024-12-05 22:55:56,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 4958 transitions. [2024-12-05 22:55:56,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:55:56,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:56,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:56,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:56,129 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:55:56,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:56,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 2517 states and 4961 transitions. [2024-12-05 22:55:56,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 4961 transitions. [2024-12-05 22:55:56,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:55:56,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:56,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:56,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:56,249 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:55:56,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:56,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5312 states to 2519 states and 4964 transitions. [2024-12-05 22:55:56,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 4964 transitions. [2024-12-05 22:55:56,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:55:56,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:56,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:56,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:56,487 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:55:56,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:55:56,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5315 states to 2521 states and 4967 transitions. [2024-12-05 22:55:56,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 4967 transitions. [2024-12-05 22:55:56,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:55:56,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:55:56,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:55:56,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:55:56,618 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:56:09,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:09,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 2538 states and 5004 transitions. [2024-12-05 22:56:09,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5004 transitions. [2024-12-05 22:56:09,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:09,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:09,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:09,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:10,025 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:10,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:10,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5363 states to 2542 states and 5015 transitions. [2024-12-05 22:56:10,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 5015 transitions. [2024-12-05 22:56:10,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:10,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:10,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:10,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:10,968 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:14,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:14,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2561 states and 5081 transitions. [2024-12-05 22:56:14,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 5081 transitions. [2024-12-05 22:56:14,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:14,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:14,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:14,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:14,642 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:14,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:14,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2562 states and 5081 transitions. [2024-12-05 22:56:14,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 5081 transitions. [2024-12-05 22:56:14,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:14,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:14,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:14,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:14,826 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:14,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:14,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2563 states and 5081 transitions. [2024-12-05 22:56:14,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 5081 transitions. [2024-12-05 22:56:14,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:14,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:14,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:14,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:15,032 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:15,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:15,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2564 states and 5081 transitions. [2024-12-05 22:56:15,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 5081 transitions. [2024-12-05 22:56:15,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:15,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:15,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:15,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:15,331 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:15,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:15,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5437 states to 2565 states and 5081 transitions. [2024-12-05 22:56:15,463 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 5081 transitions. [2024-12-05 22:56:15,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:15,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:15,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:15,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:16,085 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:19,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:19,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5494 states to 2581 states and 5130 transitions. [2024-12-05 22:56:19,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 5130 transitions. [2024-12-05 22:56:19,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:19,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:19,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:19,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:19,207 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:20,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:20,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2592 states and 5166 transitions. [2024-12-05 22:56:20,178 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 5166 transitions. [2024-12-05 22:56:20,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:20,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:20,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:20,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:20,217 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:20,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:20,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2593 states and 5166 transitions. [2024-12-05 22:56:20,294 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 5166 transitions. [2024-12-05 22:56:20,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:20,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:20,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:20,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:20,355 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:20,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:20,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2594 states and 5166 transitions. [2024-12-05 22:56:20,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 5166 transitions. [2024-12-05 22:56:20,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:20,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:20,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:20,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:20,592 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:20,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:20,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2595 states and 5166 transitions. [2024-12-05 22:56:20,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 5166 transitions. [2024-12-05 22:56:20,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:20,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:20,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:20,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:20,690 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:20,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:20,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2596 states and 5166 transitions. [2024-12-05 22:56:20,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 5166 transitions. [2024-12-05 22:56:20,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:20,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:20,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:20,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:20,796 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:20,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:20,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2597 states and 5166 transitions. [2024-12-05 22:56:20,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 5166 transitions. [2024-12-05 22:56:20,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:20,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:20,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:20,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:20,896 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:20,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:20,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2598 states and 5166 transitions. [2024-12-05 22:56:20,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2598 states and 5166 transitions. [2024-12-05 22:56:20,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:20,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:20,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:20,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:21,638 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:25,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:25,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5588 states to 2608 states and 5207 transitions. [2024-12-05 22:56:25,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 5207 transitions. [2024-12-05 22:56:25,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:25,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:25,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:25,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:25,177 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 6 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:26,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:26,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 2613 states and 5217 transitions. [2024-12-05 22:56:26,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 5217 transitions. [2024-12-05 22:56:26,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:26,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:26,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:26,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:26,344 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:26,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:26,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 2614 states and 5217 transitions. [2024-12-05 22:56:26,404 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 5217 transitions. [2024-12-05 22:56:26,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:26,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:26,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:26,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:26,448 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 22:56:26,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:26,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5607 states to 2615 states and 5217 transitions. [2024-12-05 22:56:26,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 5217 transitions. [2024-12-05 22:56:26,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:26,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:26,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:26,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:26,968 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:56:36,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:36,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5659 states to 2626 states and 5269 transitions. [2024-12-05 22:56:36,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 5269 transitions. [2024-12-05 22:56:36,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-05 22:56:36,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:36,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:36,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:37,002 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:56:47,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:56:47,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5689 states to 2642 states and 5299 transitions. [2024-12-05 22:56:47,543 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 5299 transitions. [2024-12-05 22:56:47,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:56:47,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:56:47,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:56:47,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:56:47,745 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:57:03,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:03,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5737 states to 2662 states and 5347 transitions. [2024-12-05 22:57:03,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 5347 transitions. [2024-12-05 22:57:03,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:57:03,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:03,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:03,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:03,414 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 22:57:10,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:10,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5751 states to 2669 states and 5361 transitions. [2024-12-05 22:57:10,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5361 transitions. [2024-12-05 22:57:10,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:57:10,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:10,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:10,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:10,149 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 22:57:10,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:10,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5754 states to 2671 states and 5364 transitions. [2024-12-05 22:57:10,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5364 transitions. [2024-12-05 22:57:10,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:57:10,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:10,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:10,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:10,294 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 22:57:10,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:10,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5757 states to 2673 states and 5367 transitions. [2024-12-05 22:57:10,366 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 5367 transitions. [2024-12-05 22:57:10,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:57:10,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:10,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:10,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:10,438 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 22:57:10,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:10,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5760 states to 2675 states and 5370 transitions. [2024-12-05 22:57:10,504 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5370 transitions. [2024-12-05 22:57:10,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:57:10,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:10,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:10,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:10,569 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:57:25,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:25,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5801 states to 2692 states and 5411 transitions. [2024-12-05 22:57:25,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 5411 transitions. [2024-12-05 22:57:25,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:57:25,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:25,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:25,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:25,089 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:57:37,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:37,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5841 states to 2709 states and 5451 transitions. [2024-12-05 22:57:37,916 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 5451 transitions. [2024-12-05 22:57:37,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:57:37,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:37,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:37,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:37,982 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:57:38,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:38,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5845 states to 2711 states and 5455 transitions. [2024-12-05 22:57:38,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 5455 transitions. [2024-12-05 22:57:38,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:57:38,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:38,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:38,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:38,119 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:57:38,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:38,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5848 states to 2713 states and 5458 transitions. [2024-12-05 22:57:38,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2713 states and 5458 transitions. [2024-12-05 22:57:38,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:57:38,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:38,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:38,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:38,260 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:57:38,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:38,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5851 states to 2715 states and 5461 transitions. [2024-12-05 22:57:38,460 INFO L276 IsEmpty]: Start isEmpty. Operand 2715 states and 5461 transitions. [2024-12-05 22:57:38,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:57:38,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:38,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:38,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:38,523 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:57:38,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:38,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5854 states to 2717 states and 5464 transitions. [2024-12-05 22:57:38,589 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 5464 transitions. [2024-12-05 22:57:38,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:57:38,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:38,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:38,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:38,652 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:57:49,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:57:49,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5888 states to 2731 states and 5498 transitions. [2024-12-05 22:57:49,998 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 5498 transitions. [2024-12-05 22:57:49,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:57:49,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:57:49,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:57:50,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:57:50,061 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:58:01,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:01,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 2745 states and 5532 transitions. [2024-12-05 22:58:01,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 5532 transitions. [2024-12-05 22:58:01,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:58:01,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:01,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:01,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:01,535 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:58:01,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:01,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5925 states to 2747 states and 5535 transitions. [2024-12-05 22:58:01,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2747 states and 5535 transitions. [2024-12-05 22:58:01,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:58:01,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:01,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:01,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:01,686 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:58:01,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:01,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5928 states to 2749 states and 5538 transitions. [2024-12-05 22:58:01,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2749 states and 5538 transitions. [2024-12-05 22:58:01,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:58:01,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:01,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:01,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:01,819 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:58:01,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:01,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5931 states to 2751 states and 5541 transitions. [2024-12-05 22:58:01,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 5541 transitions. [2024-12-05 22:58:01,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:58:01,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:01,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:01,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:01,955 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 22:58:13,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:13,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5964 states to 2765 states and 5574 transitions. [2024-12-05 22:58:13,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2765 states and 5574 transitions. [2024-12-05 22:58:13,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:58:13,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:13,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:13,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:13,667 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 22:58:25,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:25,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 2779 states and 5608 transitions. [2024-12-05 22:58:25,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 5608 transitions. [2024-12-05 22:58:25,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:58:25,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:25,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:25,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:25,272 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:58:25,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:25,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6001 states to 2781 states and 5611 transitions. [2024-12-05 22:58:25,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 5611 transitions. [2024-12-05 22:58:25,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:58:25,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:25,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:25,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:25,404 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:58:25,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:25,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 2783 states and 5614 transitions. [2024-12-05 22:58:25,474 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 5614 transitions. [2024-12-05 22:58:25,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-05 22:58:25,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:25,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:25,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:25,536 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:58:25,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:25,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6007 states to 2785 states and 5617 transitions. [2024-12-05 22:58:25,608 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5617 transitions. [2024-12-05 22:58:25,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:58:25,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:25,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:25,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:25,642 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:58:27,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:27,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6015 states to 2789 states and 5625 transitions. [2024-12-05 22:58:27,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 5625 transitions. [2024-12-05 22:58:27,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:58:27,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:27,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:27,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:27,968 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:58:32,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:32,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6027 states to 2795 states and 5637 transitions. [2024-12-05 22:58:32,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2795 states and 5637 transitions. [2024-12-05 22:58:32,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:58:32,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:32,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:32,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:32,560 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:58:36,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:36,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6037 states to 2800 states and 5647 transitions. [2024-12-05 22:58:36,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2800 states and 5647 transitions. [2024-12-05 22:58:36,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:58:36,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:36,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:36,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:36,765 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:58:38,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:38,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6042 states to 2803 states and 5652 transitions. [2024-12-05 22:58:38,215 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 5652 transitions. [2024-12-05 22:58:38,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:58:38,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:38,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:38,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:38,247 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:58:39,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:39,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6047 states to 2806 states and 5657 transitions. [2024-12-05 22:58:39,718 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 5657 transitions. [2024-12-05 22:58:39,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:58:39,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:39,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:39,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:39,751 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 22:58:41,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:41,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6052 states to 2809 states and 5662 transitions. [2024-12-05 22:58:41,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2809 states and 5662 transitions. [2024-12-05 22:58:41,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:58:41,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:41,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:41,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:41,412 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:58:56,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:58:56,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6098 states to 2829 states and 5708 transitions. [2024-12-05 22:58:56,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 5708 transitions. [2024-12-05 22:58:56,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:58:56,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:58:56,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:58:56,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:58:56,507 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:59:04,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:04,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6121 states to 2842 states and 5731 transitions. [2024-12-05 22:59:04,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 5731 transitions. [2024-12-05 22:59:04,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:59:04,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:04,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:04,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:04,263 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:59:04,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:04,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6124 states to 2844 states and 5734 transitions. [2024-12-05 22:59:04,347 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 5734 transitions. [2024-12-05 22:59:04,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:59:04,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:04,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:04,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:04,371 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:59:04,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:04,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6127 states to 2846 states and 5737 transitions. [2024-12-05 22:59:04,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 5737 transitions. [2024-12-05 22:59:04,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:59:04,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:04,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:04,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:04,480 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:59:04,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:04,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6130 states to 2848 states and 5740 transitions. [2024-12-05 22:59:04,596 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 5740 transitions. [2024-12-05 22:59:04,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:59:04,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:04,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:04,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:04,620 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:59:22,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:22,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6183 states to 2872 states and 5793 transitions. [2024-12-05 22:59:22,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 5793 transitions. [2024-12-05 22:59:22,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:59:22,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:22,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:22,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:22,687 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:59:34,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:34,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6225 states to 2892 states and 5835 transitions. [2024-12-05 22:59:34,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 5835 transitions. [2024-12-05 22:59:34,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-05 22:59:34,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:34,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:34,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:35,983 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 4 proven. 22 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-05 22:59:41,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:41,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6224 states to 2892 states and 5834 transitions. [2024-12-05 22:59:41,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2892 states and 5834 transitions. [2024-12-05 22:59:41,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:59:41,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:41,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:41,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:41,197 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 22:59:56,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:56,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6265 states to 2909 states and 5875 transitions. [2024-12-05 22:59:56,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2909 states and 5875 transitions. [2024-12-05 22:59:56,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:59:56,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:56,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:56,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:56,313 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:59:56,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:56,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6269 states to 2911 states and 5879 transitions. [2024-12-05 22:59:56,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2911 states and 5879 transitions. [2024-12-05 22:59:56,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:59:56,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:56,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:56,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:56,465 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:59:57,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:57,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6272 states to 2913 states and 5882 transitions. [2024-12-05 22:59:57,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2913 states and 5882 transitions. [2024-12-05 22:59:57,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:59:57,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:57,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:57,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:57,449 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:59:57,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:57,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6275 states to 2915 states and 5885 transitions. [2024-12-05 22:59:57,528 INFO L276 IsEmpty]: Start isEmpty. Operand 2915 states and 5885 transitions. [2024-12-05 22:59:57,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:59:57,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:57,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:57,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:57,607 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 22:59:57,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:59:57,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6278 states to 2917 states and 5888 transitions. [2024-12-05 22:59:57,683 INFO L276 IsEmpty]: Start isEmpty. Operand 2917 states and 5888 transitions. [2024-12-05 22:59:57,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 22:59:57,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:59:57,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:59:57,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:59:57,763 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:00:12,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:12,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6321 states to 2935 states and 5931 transitions. [2024-12-05 23:00:12,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2935 states and 5931 transitions. [2024-12-05 23:00:12,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:00:12,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:12,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:12,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:12,245 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-05 23:00:16,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:16,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6328 states to 2939 states and 5938 transitions. [2024-12-05 23:00:16,240 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 5938 transitions. [2024-12-05 23:00:16,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:00:16,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:16,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:16,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:16,304 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:00:16,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:16,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6331 states to 2941 states and 5941 transitions. [2024-12-05 23:00:16,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2941 states and 5941 transitions. [2024-12-05 23:00:16,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:00:16,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:16,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:16,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:16,465 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:00:16,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:16,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6334 states to 2943 states and 5944 transitions. [2024-12-05 23:00:16,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 5944 transitions. [2024-12-05 23:00:16,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:00:16,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:16,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:16,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:16,630 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:00:33,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:33,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6380 states to 2962 states and 5990 transitions. [2024-12-05 23:00:33,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2962 states and 5990 transitions. [2024-12-05 23:00:33,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:00:33,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:33,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:33,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:33,390 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:00:45,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:45,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6414 states to 2976 states and 6024 transitions. [2024-12-05 23:00:45,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2976 states and 6024 transitions. [2024-12-05 23:00:45,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:00:45,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:45,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:45,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:45,978 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:00:46,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:46,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6418 states to 2978 states and 6028 transitions. [2024-12-05 23:00:46,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2978 states and 6028 transitions. [2024-12-05 23:00:46,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:00:46,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:46,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:46,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:46,126 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:00:46,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:46,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6421 states to 2980 states and 6031 transitions. [2024-12-05 23:00:46,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2980 states and 6031 transitions. [2024-12-05 23:00:46,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:00:46,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:46,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:46,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:46,288 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:00:46,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:46,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6424 states to 2982 states and 6034 transitions. [2024-12-05 23:00:46,376 INFO L276 IsEmpty]: Start isEmpty. Operand 2982 states and 6034 transitions. [2024-12-05 23:00:46,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:00:46,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:46,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:46,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:46,454 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 23:00:57,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:00:57,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6456 states to 2996 states and 6066 transitions. [2024-12-05 23:00:57,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2996 states and 6066 transitions. [2024-12-05 23:00:57,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:00:57,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:00:57,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:00:57,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:00:57,967 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:01:10,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:10,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6490 states to 3010 states and 6100 transitions. [2024-12-05 23:01:10,736 INFO L276 IsEmpty]: Start isEmpty. Operand 3010 states and 6100 transitions. [2024-12-05 23:01:10,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:01:10,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:10,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:10,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:10,808 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:01:11,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:11,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6493 states to 3012 states and 6103 transitions. [2024-12-05 23:01:11,729 INFO L276 IsEmpty]: Start isEmpty. Operand 3012 states and 6103 transitions. [2024-12-05 23:01:11,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:01:11,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:11,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:11,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:11,800 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:01:11,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:11,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6496 states to 3014 states and 6106 transitions. [2024-12-05 23:01:11,882 INFO L276 IsEmpty]: Start isEmpty. Operand 3014 states and 6106 transitions. [2024-12-05 23:01:11,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:01:11,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:11,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:11,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:11,955 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:01:12,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:12,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6499 states to 3016 states and 6109 transitions. [2024-12-05 23:01:12,059 INFO L276 IsEmpty]: Start isEmpty. Operand 3016 states and 6109 transitions. [2024-12-05 23:01:12,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:01:12,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:12,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:12,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:12,140 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:01:24,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:24,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6534 states to 3030 states and 6144 transitions. [2024-12-05 23:01:24,682 INFO L276 IsEmpty]: Start isEmpty. Operand 3030 states and 6144 transitions. [2024-12-05 23:01:24,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:01:24,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:24,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:24,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:24,938 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:01:34,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:34,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6561 states to 3041 states and 6171 transitions. [2024-12-05 23:01:34,292 INFO L276 IsEmpty]: Start isEmpty. Operand 3041 states and 6171 transitions. [2024-12-05 23:01:34,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:01:34,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:34,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:34,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:34,364 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:01:34,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:34,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6564 states to 3043 states and 6174 transitions. [2024-12-05 23:01:34,455 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 6174 transitions. [2024-12-05 23:01:34,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:01:34,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:34,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:34,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:34,539 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:01:34,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:34,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6567 states to 3045 states and 6177 transitions. [2024-12-05 23:01:34,800 INFO L276 IsEmpty]: Start isEmpty. Operand 3045 states and 6177 transitions. [2024-12-05 23:01:34,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:01:34,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:34,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:34,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:34,866 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 23:01:44,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:44,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6593 states to 3056 states and 6203 transitions. [2024-12-05 23:01:44,315 INFO L276 IsEmpty]: Start isEmpty. Operand 3056 states and 6203 transitions. [2024-12-05 23:01:44,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:01:44,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:44,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:44,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:44,387 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-05 23:01:53,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:53,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6619 states to 3067 states and 6229 transitions. [2024-12-05 23:01:53,313 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 6229 transitions. [2024-12-05 23:01:53,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:01:53,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:53,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:53,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:53,588 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:01:53,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:53,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6622 states to 3069 states and 6232 transitions. [2024-12-05 23:01:53,669 INFO L276 IsEmpty]: Start isEmpty. Operand 3069 states and 6232 transitions. [2024-12-05 23:01:53,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:01:53,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:53,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:53,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:53,752 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-05 23:01:53,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:01:53,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6625 states to 3071 states and 6235 transitions. [2024-12-05 23:01:53,834 INFO L276 IsEmpty]: Start isEmpty. Operand 3071 states and 6235 transitions. [2024-12-05 23:01:53,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:01:53,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:01:53,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:01:53,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:01:53,922 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:02:02,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:02,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6652 states to 3082 states and 6262 transitions. [2024-12-05 23:02:02,883 INFO L276 IsEmpty]: Start isEmpty. Operand 3082 states and 6262 transitions. [2024-12-05 23:02:02,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:02:02,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:02,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:02,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:02,944 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-05 23:02:11,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:11,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6678 states to 3093 states and 6288 transitions. [2024-12-05 23:02:11,711 INFO L276 IsEmpty]: Start isEmpty. Operand 3093 states and 6288 transitions. [2024-12-05 23:02:11,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:02:11,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:11,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:11,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:11,772 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:02:11,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:11,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6681 states to 3095 states and 6291 transitions. [2024-12-05 23:02:11,856 INFO L276 IsEmpty]: Start isEmpty. Operand 3095 states and 6291 transitions. [2024-12-05 23:02:11,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:02:11,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:11,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:11,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:11,921 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-05 23:02:12,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:12,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6684 states to 3097 states and 6294 transitions. [2024-12-05 23:02:12,005 INFO L276 IsEmpty]: Start isEmpty. Operand 3097 states and 6294 transitions. [2024-12-05 23:02:12,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:02:12,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:12,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:12,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:12,075 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 23:02:22,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:22,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6710 states to 3108 states and 6320 transitions. [2024-12-05 23:02:22,449 INFO L276 IsEmpty]: Start isEmpty. Operand 3108 states and 6320 transitions. [2024-12-05 23:02:22,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:02:22,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:22,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:22,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:22,520 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 23:02:31,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:31,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6737 states to 3119 states and 6347 transitions. [2024-12-05 23:02:31,683 INFO L276 IsEmpty]: Start isEmpty. Operand 3119 states and 6347 transitions. [2024-12-05 23:02:31,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:02:31,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:31,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:31,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:31,748 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:02:31,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:31,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6740 states to 3121 states and 6350 transitions. [2024-12-05 23:02:31,837 INFO L276 IsEmpty]: Start isEmpty. Operand 3121 states and 6350 transitions. [2024-12-05 23:02:31,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:02:31,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:31,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:31,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:31,905 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-05 23:02:31,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:02:31,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6743 states to 3123 states and 6353 transitions. [2024-12-05 23:02:31,995 INFO L276 IsEmpty]: Start isEmpty. Operand 3123 states and 6353 transitions. [2024-12-05 23:02:31,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-05 23:02:31,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:02:31,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:02:32,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:02:32,234 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked.