./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label48+token_ring.09.cil-1.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_b8281bb9-228c-4f51-8d95-030727924e0b/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8281bb9-228c-4f51-8d95-030727924e0b/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8281bb9-228c-4f51-8d95-030727924e0b/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8281bb9-228c-4f51-8d95-030727924e0b/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label48+token_ring.09.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8281bb9-228c-4f51-8d95-030727924e0b/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8281bb9-228c-4f51-8d95-030727924e0b/bin/ukojak-verify-ENZ3QT5qd3 --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 d1799d95d0e216b78a87282e1c07d247f4f74dae2fd2ab1bbf062b2cf09b9c7c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:01:00,121 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:01:00,208 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8281bb9-228c-4f51-8d95-030727924e0b/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:01:00,215 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:01:00,215 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:01:00,243 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:01:00,244 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:01:00,244 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:01:00,244 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:01:00,245 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:01:00,245 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:01:00,245 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:01:00,245 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:01:00,245 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:01:00,245 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:01:00,245 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:01:00,245 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:01:00,245 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:01:00,245 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:01:00,246 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:01:00,246 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:01:00,246 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:01:00,246 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:01:00,246 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:01:00,247 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:01:00,247 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:01:00,247 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:01:00,247 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:01:00,247 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:01:00,247 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:01:00,248 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:01:00,248 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:01:00,248 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:01:00,248 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_b8281bb9-228c-4f51-8d95-030727924e0b/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! 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 -> d1799d95d0e216b78a87282e1c07d247f4f74dae2fd2ab1bbf062b2cf09b9c7c [2024-11-25 02:01:00,536 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:01:00,548 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:01:00,551 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:01:00,552 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:01:00,553 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:01:00,554 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8281bb9-228c-4f51-8d95-030727924e0b/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/combinations/Problem05_label48+token_ring.09.cil-1.c [2024-11-25 02:01:04,023 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8281bb9-228c-4f51-8d95-030727924e0b/bin/ukojak-verify-ENZ3QT5qd3/data/5d924cec6/b0bb70903b2340ebb712fd19eb2e55d4/FLAG9dd8d3e51 [2024-11-25 02:01:04,789 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:01:04,789 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8281bb9-228c-4f51-8d95-030727924e0b/sv-benchmarks/c/combinations/Problem05_label48+token_ring.09.cil-1.c [2024-11-25 02:01:04,841 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8281bb9-228c-4f51-8d95-030727924e0b/bin/ukojak-verify-ENZ3QT5qd3/data/5d924cec6/b0bb70903b2340ebb712fd19eb2e55d4/FLAG9dd8d3e51 [2024-11-25 02:01:04,868 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8281bb9-228c-4f51-8d95-030727924e0b/bin/ukojak-verify-ENZ3QT5qd3/data/5d924cec6/b0bb70903b2340ebb712fd19eb2e55d4 [2024-11-25 02:01:04,870 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:01:04,873 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:01:04,876 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:01:04,876 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:01:04,884 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:01:04,885 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:01:04" (1/1) ... [2024-11-25 02:01:04,886 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51053fe0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:04, skipping insertion in model container [2024-11-25 02:01:04,886 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:01:04" (1/1) ... [2024-11-25 02:01:05,135 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:01:07,088 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_b8281bb9-228c-4f51-8d95-030727924e0b/sv-benchmarks/c/combinations/Problem05_label48+token_ring.09.cil-1.c[375709,375722] [2024-11-25 02:01:07,139 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_b8281bb9-228c-4f51-8d95-030727924e0b/sv-benchmarks/c/combinations/Problem05_label48+token_ring.09.cil-1.c[383339,383352] [2024-11-25 02:01:07,478 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:01:07,490 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:01:08,591 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_b8281bb9-228c-4f51-8d95-030727924e0b/sv-benchmarks/c/combinations/Problem05_label48+token_ring.09.cil-1.c[375709,375722] [2024-11-25 02:01:08,633 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_b8281bb9-228c-4f51-8d95-030727924e0b/sv-benchmarks/c/combinations/Problem05_label48+token_ring.09.cil-1.c[383339,383352] [2024-11-25 02:01:08,651 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:01:08,718 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:01:08,719 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:08 WrapperNode [2024-11-25 02:01:08,719 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:01:08,720 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:01:08,720 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:01:08,721 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:01:08,729 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:08" (1/1) ... [2024-11-25 02:01:08,801 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:08" (1/1) ... [2024-11-25 02:01:09,382 INFO L138 Inliner]: procedures = 62, calls = 68, calls flagged for inlining = 40, calls inlined = 40, statements flattened = 13040 [2024-11-25 02:01:09,383 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:01:09,384 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:01:09,384 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:01:09,384 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:01:09,392 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:08" (1/1) ... [2024-11-25 02:01:09,392 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:08" (1/1) ... [2024-11-25 02:01:09,537 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:08" (1/1) ... [2024-11-25 02:01:09,537 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:08" (1/1) ... [2024-11-25 02:01:09,774 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:08" (1/1) ... [2024-11-25 02:01:09,792 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:08" (1/1) ... [2024-11-25 02:01:09,932 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:08" (1/1) ... [2024-11-25 02:01:09,958 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:08" (1/1) ... [2024-11-25 02:01:09,980 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:08" (1/1) ... [2024-11-25 02:01:10,028 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:01:10,030 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:01:10,030 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:01:10,030 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:01:10,031 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:01:08" (1/1) ... [2024-11-25 02:01:10,041 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:01:10,055 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8281bb9-228c-4f51-8d95-030727924e0b/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:01:10,071 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8281bb9-228c-4f51-8d95-030727924e0b/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:01:10,077 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b8281bb9-228c-4f51-8d95-030727924e0b/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:01:10,110 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:01:10,110 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-25 02:01:10,110 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-25 02:01:10,111 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-25 02:01:10,112 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-25 02:01:10,112 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-25 02:01:10,112 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-25 02:01:10,112 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-25 02:01:10,112 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-25 02:01:10,112 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-25 02:01:10,112 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-25 02:01:10,112 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-25 02:01:10,112 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-25 02:01:10,112 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:01:10,112 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:01:10,112 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:01:10,257 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:01:10,260 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:01:23,028 INFO L? ?]: Removed 1737 outVars from TransFormulas that were not future-live. [2024-11-25 02:01:23,028 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:01:25,396 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:01:25,396 INFO L312 CfgBuilder]: Removed 26 assume(true) statements. [2024-11-25 02:01:25,397 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:01:25 BoogieIcfgContainer [2024-11-25 02:01:25,397 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:01:25,398 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:01:25,398 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:01:25,409 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:01:25,410 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:01:25" (1/1) ... [2024-11-25 02:01:25,420 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:01:25,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:25,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 1807 states and 3520 transitions. [2024-11-25 02:01:25,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3520 transitions. [2024-11-25 02:01:25,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:25,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:25,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:25,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:26,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:26,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:26,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1836 states and 3576 transitions. [2024-11-25 02:01:26,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3576 transitions. [2024-11-25 02:01:26,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:26,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:26,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:26,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:26,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:26,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:26,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1837 states and 3576 transitions. [2024-11-25 02:01:26,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3576 transitions. [2024-11-25 02:01:26,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:26,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:26,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:26,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:27,060 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:27,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:27,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1838 states and 3576 transitions. [2024-11-25 02:01:27,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1838 states and 3576 transitions. [2024-11-25 02:01:27,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:27,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:27,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:27,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:27,307 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:27,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:27,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1839 states and 3576 transitions. [2024-11-25 02:01:27,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1839 states and 3576 transitions. [2024-11-25 02:01:27,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:27,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:27,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:27,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:27,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:27,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:27,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1840 states and 3576 transitions. [2024-11-25 02:01:27,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1840 states and 3576 transitions. [2024-11-25 02:01:27,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:27,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:27,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:27,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:27,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:27,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:27,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1841 states and 3576 transitions. [2024-11-25 02:01:27,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 3576 transitions. [2024-11-25 02:01:27,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:27,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:27,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:27,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:27,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:28,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:28,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1842 states and 3576 transitions. [2024-11-25 02:01:28,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 3576 transitions. [2024-11-25 02:01:28,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:28,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:28,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:28,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:28,201 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:28,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:28,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1843 states and 3576 transitions. [2024-11-25 02:01:28,232 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3576 transitions. [2024-11-25 02:01:28,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:28,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:28,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:28,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:28,335 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:28,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:28,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1844 states and 3576 transitions. [2024-11-25 02:01:28,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3576 transitions. [2024-11-25 02:01:28,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:28,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:28,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:28,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:28,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:28,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:28,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1845 states and 3576 transitions. [2024-11-25 02:01:28,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3576 transitions. [2024-11-25 02:01:28,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:28,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:28,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:28,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:28,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:28,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:28,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1869 states and 3623 transitions. [2024-11-25 02:01:28,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 3623 transitions. [2024-11-25 02:01:28,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:28,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:28,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:28,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:29,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:29,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:29,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1870 states and 3623 transitions. [2024-11-25 02:01:29,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3623 transitions. [2024-11-25 02:01:29,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:29,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:29,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:29,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:29,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:29,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:29,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1871 states and 3623 transitions. [2024-11-25 02:01:29,181 INFO L276 IsEmpty]: Start isEmpty. Operand 1871 states and 3623 transitions. [2024-11-25 02:01:29,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:29,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:29,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:29,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:29,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:29,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:29,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1872 states and 3623 transitions. [2024-11-25 02:01:29,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3623 transitions. [2024-11-25 02:01:29,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:29,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:29,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:29,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:29,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:29,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:29,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1873 states and 3623 transitions. [2024-11-25 02:01:29,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3623 transitions. [2024-11-25 02:01:29,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:29,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:29,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:29,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:29,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:29,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:29,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1874 states and 3623 transitions. [2024-11-25 02:01:29,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3623 transitions. [2024-11-25 02:01:29,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:29,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:29,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:29,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:29,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:29,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:29,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1875 states and 3623 transitions. [2024-11-25 02:01:29,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3623 transitions. [2024-11-25 02:01:29,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:29,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:29,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:29,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:29,776 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:29,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:29,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3637 states to 1876 states and 3623 transitions. [2024-11-25 02:01:29,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3623 transitions. [2024-11-25 02:01:29,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:29,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:29,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:29,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:29,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:30,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:30,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1896 states and 3664 transitions. [2024-11-25 02:01:30,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3664 transitions. [2024-11-25 02:01:30,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:30,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:30,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:30,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:30,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:30,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:30,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1897 states and 3664 transitions. [2024-11-25 02:01:30,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3664 transitions. [2024-11-25 02:01:30,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:30,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:30,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:30,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:30,340 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:30,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:30,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1898 states and 3664 transitions. [2024-11-25 02:01:30,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3664 transitions. [2024-11-25 02:01:30,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:30,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:30,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:30,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:30,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:30,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:30,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1899 states and 3664 transitions. [2024-11-25 02:01:30,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3664 transitions. [2024-11-25 02:01:30,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:30,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:30,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:30,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:30,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:30,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:30,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1900 states and 3664 transitions. [2024-11-25 02:01:30,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3664 transitions. [2024-11-25 02:01:30,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:30,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:30,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:30,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:30,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:30,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:30,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1901 states and 3664 transitions. [2024-11-25 02:01:30,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3664 transitions. [2024-11-25 02:01:30,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:30,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:30,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:30,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:30,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:30,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:30,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3685 states to 1902 states and 3664 transitions. [2024-11-25 02:01:30,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3664 transitions. [2024-11-25 02:01:30,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:30,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:30,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:30,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:30,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:31,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:31,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1916 states and 3693 transitions. [2024-11-25 02:01:31,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3693 transitions. [2024-11-25 02:01:31,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:31,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:31,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:31,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:31,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:31,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:31,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1917 states and 3693 transitions. [2024-11-25 02:01:31,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3693 transitions. [2024-11-25 02:01:31,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:31,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:31,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:31,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:31,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:31,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:31,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1918 states and 3693 transitions. [2024-11-25 02:01:31,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3693 transitions. [2024-11-25 02:01:31,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:31,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:31,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:31,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:31,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:31,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:31,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1919 states and 3693 transitions. [2024-11-25 02:01:31,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3693 transitions. [2024-11-25 02:01:31,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:31,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:31,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:31,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:31,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:31,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:31,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1920 states and 3693 transitions. [2024-11-25 02:01:31,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1920 states and 3693 transitions. [2024-11-25 02:01:31,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:31,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:31,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:31,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:31,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:32,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:32,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 1928 states and 3710 transitions. [2024-11-25 02:01:32,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3710 transitions. [2024-11-25 02:01:32,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:32,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:32,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:32,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:32,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:32,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:32,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 1929 states and 3710 transitions. [2024-11-25 02:01:32,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3710 transitions. [2024-11-25 02:01:32,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:32,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:32,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:32,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:32,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:32,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:32,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3745 states to 1930 states and 3710 transitions. [2024-11-25 02:01:32,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3710 transitions. [2024-11-25 02:01:32,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:32,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:32,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:32,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:32,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:32,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:32,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3757 states to 1932 states and 3715 transitions. [2024-11-25 02:01:32,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 3715 transitions. [2024-11-25 02:01:32,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:01:32,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:32,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:32,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:32,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:01:32,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:32,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3772 states to 1939 states and 3728 transitions. [2024-11-25 02:01:32,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3728 transitions. [2024-11-25 02:01:32,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:01:32,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:32,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:32,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:33,300 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:01:35,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:35,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 1972 states and 3795 transitions. [2024-11-25 02:01:35,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3795 transitions. [2024-11-25 02:01:35,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:01:35,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:35,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:35,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:35,994 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:37,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:37,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3874 states to 1977 states and 3806 transitions. [2024-11-25 02:01:37,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1977 states and 3806 transitions. [2024-11-25 02:01:37,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:01:37,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:37,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:37,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:37,890 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:41,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:41,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3907 states to 1988 states and 3829 transitions. [2024-11-25 02:01:41,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3829 transitions. [2024-11-25 02:01:41,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:01:41,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:41,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:41,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:41,471 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:46,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:46,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 2005 states and 3864 transitions. [2024-11-25 02:01:46,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 3864 transitions. [2024-11-25 02:01:46,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:01:46,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:46,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:46,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:46,397 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:52,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:52,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 2031 states and 3917 transitions. [2024-11-25 02:01:52,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3917 transitions. [2024-11-25 02:01:52,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:01:52,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:52,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:52,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:52,185 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:52,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:52,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 2032 states and 3918 transitions. [2024-11-25 02:01:52,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3918 transitions. [2024-11-25 02:01:52,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:01:52,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:52,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:52,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:52,587 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:52,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:52,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 2033 states and 3919 transitions. [2024-11-25 02:01:52,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3919 transitions. [2024-11-25 02:01:52,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:01:52,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:52,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:52,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:52,867 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:53,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:53,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 2034 states and 3920 transitions. [2024-11-25 02:01:53,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 3920 transitions. [2024-11-25 02:01:53,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:01:53,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:53,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:53,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:53,154 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:53,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:53,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 2035 states and 3921 transitions. [2024-11-25 02:01:53,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3921 transitions. [2024-11-25 02:01:53,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:01:53,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:53,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:53,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:53,489 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:53,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:53,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 2036 states and 3922 transitions. [2024-11-25 02:01:53,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3922 transitions. [2024-11-25 02:01:53,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:01:53,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:53,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:53,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:53,848 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:54,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:54,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4021 states to 2037 states and 3923 transitions. [2024-11-25 02:01:54,124 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3923 transitions. [2024-11-25 02:01:54,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:01:54,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:54,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:54,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:54,205 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:54,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:54,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4022 states to 2038 states and 3924 transitions. [2024-11-25 02:01:54,477 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3924 transitions. [2024-11-25 02:01:54,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:01:54,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:54,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:54,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:54,567 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:54,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:54,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4023 states to 2039 states and 3925 transitions. [2024-11-25 02:01:54,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3925 transitions. [2024-11-25 02:01:54,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:01:54,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:54,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:54,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:54,964 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:01:55,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:01:55,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 2012 states and 3877 transitions. [2024-11-25 02:01:55,012 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 3877 transitions. [2024-11-25 02:01:55,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:01:55,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:01:55,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:01:55,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:01:55,927 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:02:03,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:03,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4080 states to 2048 states and 3952 transitions. [2024-11-25 02:02:03,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3952 transitions. [2024-11-25 02:02:03,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:02:03,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:03,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:03,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:03,994 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:05,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:05,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 2053 states and 3963 transitions. [2024-11-25 02:02:05,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 3963 transitions. [2024-11-25 02:02:05,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:02:05,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:05,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:05,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:05,289 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:07,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:07,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 2064 states and 3986 transitions. [2024-11-25 02:02:07,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 3986 transitions. [2024-11-25 02:02:07,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:02:07,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:07,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:07,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:07,801 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:11,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:11,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 2081 states and 4021 transitions. [2024-11-25 02:02:11,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 4021 transitions. [2024-11-25 02:02:11,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 02:02:11,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:11,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:11,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:11,627 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:17,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:17,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 2107 states and 4075 transitions. [2024-11-25 02:02:17,639 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4075 transitions. [2024-11-25 02:02:17,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:02:17,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:17,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:17,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:17,706 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:17,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:17,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4212 states to 2108 states and 4076 transitions. [2024-11-25 02:02:17,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 4076 transitions. [2024-11-25 02:02:17,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:02:17,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:17,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:17,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:18,037 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:18,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:18,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4213 states to 2109 states and 4077 transitions. [2024-11-25 02:02:18,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 4077 transitions. [2024-11-25 02:02:18,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:02:18,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:18,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:18,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:18,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:18,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:18,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4214 states to 2110 states and 4078 transitions. [2024-11-25 02:02:18,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 4078 transitions. [2024-11-25 02:02:18,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:02:18,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:18,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:18,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:18,717 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:19,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:19,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 2111 states and 4079 transitions. [2024-11-25 02:02:19,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 4079 transitions. [2024-11-25 02:02:19,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:02:19,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:19,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:19,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:19,127 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:19,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:19,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 2112 states and 4080 transitions. [2024-11-25 02:02:19,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 4080 transitions. [2024-11-25 02:02:19,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:02:19,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:19,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:19,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:19,535 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:19,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:19,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4217 states to 2113 states and 4081 transitions. [2024-11-25 02:02:19,852 INFO L276 IsEmpty]: Start isEmpty. Operand 2113 states and 4081 transitions. [2024-11-25 02:02:19,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:02:19,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:19,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:19,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:19,917 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:20,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:20,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 2114 states and 4082 transitions. [2024-11-25 02:02:20,233 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 4082 transitions. [2024-11-25 02:02:20,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:02:20,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:20,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:20,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:20,288 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:20,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:20,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4219 states to 2115 states and 4083 transitions. [2024-11-25 02:02:20,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 4083 transitions. [2024-11-25 02:02:20,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:02:20,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:20,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:20,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:20,779 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:20,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:20,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 2088 states and 4034 transitions. [2024-11-25 02:02:20,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4034 transitions. [2024-11-25 02:02:20,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:02:20,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:20,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:20,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:21,819 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:02:32,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:32,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4290 states to 2127 states and 4116 transitions. [2024-11-25 02:02:32,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 4116 transitions. [2024-11-25 02:02:32,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:02:32,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:32,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:32,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:32,738 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:34,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:34,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4303 states to 2132 states and 4127 transitions. [2024-11-25 02:02:34,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 4127 transitions. [2024-11-25 02:02:34,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:02:34,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:34,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:34,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:34,167 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:37,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:37,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4328 states to 2143 states and 4150 transitions. [2024-11-25 02:02:37,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 4150 transitions. [2024-11-25 02:02:37,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:02:37,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:37,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:37,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:37,069 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:41,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:41,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4365 states to 2160 states and 4185 transitions. [2024-11-25 02:02:41,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2160 states and 4185 transitions. [2024-11-25 02:02:41,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:02:41,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:41,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:41,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:41,593 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:49,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:49,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4420 states to 2185 states and 4238 transitions. [2024-11-25 02:02:49,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4238 transitions. [2024-11-25 02:02:49,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:02:49,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:49,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:49,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:49,161 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:49,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:49,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4421 states to 2186 states and 4239 transitions. [2024-11-25 02:02:49,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 4239 transitions. [2024-11-25 02:02:49,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:02:49,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:49,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:49,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:49,891 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:50,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:50,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4422 states to 2187 states and 4240 transitions. [2024-11-25 02:02:50,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 4240 transitions. [2024-11-25 02:02:50,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:02:50,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:50,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:50,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:50,266 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:50,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:50,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 2188 states and 4241 transitions. [2024-11-25 02:02:50,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 4241 transitions. [2024-11-25 02:02:50,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:02:50,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:50,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:50,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:50,726 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:51,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:51,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 2189 states and 4242 transitions. [2024-11-25 02:02:51,102 INFO L276 IsEmpty]: Start isEmpty. Operand 2189 states and 4242 transitions. [2024-11-25 02:02:51,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:02:51,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:51,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:51,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:51,159 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:51,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:51,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 2190 states and 4243 transitions. [2024-11-25 02:02:51,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4243 transitions. [2024-11-25 02:02:51,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:02:51,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:51,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:51,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:51,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:02:51,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:51,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 2190 states and 4242 transitions. [2024-11-25 02:02:51,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4242 transitions. [2024-11-25 02:02:51,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:02:51,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:51,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:51,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:51,724 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:52,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:52,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4425 states to 2191 states and 4243 transitions. [2024-11-25 02:02:52,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 4243 transitions. [2024-11-25 02:02:52,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:02:52,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:52,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:52,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:52,246 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:52,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:52,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 2192 states and 4244 transitions. [2024-11-25 02:02:52,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 4244 transitions. [2024-11-25 02:02:52,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:02:52,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:52,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:52,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:52,752 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:53,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:53,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4427 states to 2193 states and 4245 transitions. [2024-11-25 02:02:53,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 4245 transitions. [2024-11-25 02:02:53,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 02:02:53,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:53,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:53,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:53,256 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:02:54,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:02:54,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4376 states to 2167 states and 4197 transitions. [2024-11-25 02:02:54,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2167 states and 4197 transitions. [2024-11-25 02:02:54,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:02:54,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:02:54,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:02:54,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:02:55,733 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:03:12,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:12,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 2209 states and 4286 transitions. [2024-11-25 02:03:12,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4286 transitions. [2024-11-25 02:03:12,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:03:12,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:12,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:12,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:12,812 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:03:12,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:12,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4518 states to 2211 states and 4290 transitions. [2024-11-25 02:03:12,855 INFO L276 IsEmpty]: Start isEmpty. Operand 2211 states and 4290 transitions. [2024-11-25 02:03:12,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:03:12,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:12,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:12,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:12,896 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:03:14,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:14,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4531 states to 2216 states and 4301 transitions. [2024-11-25 02:03:14,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 4301 transitions. [2024-11-25 02:03:14,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:03:14,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:14,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:14,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:14,716 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:03:18,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:18,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 2227 states and 4324 transitions. [2024-11-25 02:03:18,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 4324 transitions. [2024-11-25 02:03:18,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:03:18,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:18,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:18,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:18,228 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:03:23,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:23,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4593 states to 2244 states and 4359 transitions. [2024-11-25 02:03:23,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 4359 transitions. [2024-11-25 02:03:23,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-25 02:03:23,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:23,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:23,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:23,893 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:03:34,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:34,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4648 states to 2269 states and 4412 transitions. [2024-11-25 02:03:34,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 4412 transitions. [2024-11-25 02:03:34,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:03:34,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:34,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:34,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:34,249 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:03:34,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:34,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 2270 states and 4413 transitions. [2024-11-25 02:03:34,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 4413 transitions. [2024-11-25 02:03:34,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:03:34,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:34,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:34,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:34,789 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:03:35,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:35,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4650 states to 2271 states and 4414 transitions. [2024-11-25 02:03:35,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4414 transitions. [2024-11-25 02:03:35,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:03:35,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:35,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:35,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:35,210 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:03:35,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:35,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4651 states to 2272 states and 4415 transitions. [2024-11-25 02:03:35,713 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 4415 transitions. [2024-11-25 02:03:35,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:03:35,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:35,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:35,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:35,769 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:03:36,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:36,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4652 states to 2273 states and 4416 transitions. [2024-11-25 02:03:36,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4416 transitions. [2024-11-25 02:03:36,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:03:36,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:36,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:36,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:36,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:03:36,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:36,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4653 states to 2274 states and 4417 transitions. [2024-11-25 02:03:36,836 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4417 transitions. [2024-11-25 02:03:36,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:03:36,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:36,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:36,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:37,261 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:03:44,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:44,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4696 states to 2284 states and 4438 transitions. [2024-11-25 02:03:44,312 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 4438 transitions. [2024-11-25 02:03:44,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:03:44,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:44,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:44,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:44,362 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:03:44,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:44,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4697 states to 2285 states and 4439 transitions. [2024-11-25 02:03:44,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2285 states and 4439 transitions. [2024-11-25 02:03:44,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:03:44,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:44,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:44,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:44,939 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:03:45,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:45,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4698 states to 2286 states and 4440 transitions. [2024-11-25 02:03:45,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 4440 transitions. [2024-11-25 02:03:45,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:03:45,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:45,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:45,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:45,528 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:03:46,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:46,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4699 states to 2287 states and 4441 transitions. [2024-11-25 02:03:46,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 4441 transitions. [2024-11-25 02:03:46,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-25 02:03:46,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:46,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:46,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:46,180 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:03:47,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:03:47,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4647 states to 2261 states and 4393 transitions. [2024-11-25 02:03:47,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 4393 transitions. [2024-11-25 02:03:47,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:03:47,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:03:47,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:03:47,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:03:48,886 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:04:13,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:13,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4798 states to 2306 states and 4489 transitions. [2024-11-25 02:04:13,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 4489 transitions. [2024-11-25 02:04:13,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:13,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:13,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:13,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:14,004 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:04:14,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:14,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4802 states to 2308 states and 4493 transitions. [2024-11-25 02:04:14,048 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 4493 transitions. [2024-11-25 02:04:14,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:14,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:14,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:14,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:14,132 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:04:14,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:14,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4805 states to 2310 states and 4496 transitions. [2024-11-25 02:04:14,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2310 states and 4496 transitions. [2024-11-25 02:04:14,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:14,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:14,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:14,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:14,954 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:04:17,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:17,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4818 states to 2315 states and 4507 transitions. [2024-11-25 02:04:17,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 4507 transitions. [2024-11-25 02:04:17,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:17,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:17,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:17,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:17,359 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:04:21,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:21,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4843 states to 2326 states and 4530 transitions. [2024-11-25 02:04:21,926 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 4530 transitions. [2024-11-25 02:04:21,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:21,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:21,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:21,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:21,974 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:04:29,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:29,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4881 states to 2343 states and 4566 transitions. [2024-11-25 02:04:29,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2343 states and 4566 transitions. [2024-11-25 02:04:29,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:29,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:29,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:29,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:29,924 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:04:39,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:39,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 2362 states and 4607 transitions. [2024-11-25 02:04:39,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 4607 transitions. [2024-11-25 02:04:39,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:39,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:39,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:39,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:40,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:04:42,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:42,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 2365 states and 4613 transitions. [2024-11-25 02:04:42,820 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 4613 transitions. [2024-11-25 02:04:42,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 02:04:42,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:42,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:42,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:42,902 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:04:45,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:45,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4936 states to 2368 states and 4619 transitions. [2024-11-25 02:04:45,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 4619 transitions. [2024-11-25 02:04:45,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:04:45,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:45,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:45,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:45,498 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:04:46,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:46,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4937 states to 2369 states and 4620 transitions. [2024-11-25 02:04:46,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 4620 transitions. [2024-11-25 02:04:46,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:04:46,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:46,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:46,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:46,087 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:04:46,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:46,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4938 states to 2370 states and 4621 transitions. [2024-11-25 02:04:46,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 4621 transitions. [2024-11-25 02:04:46,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:04:46,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:46,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:46,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:46,626 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:04:47,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:47,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4939 states to 2371 states and 4622 transitions. [2024-11-25 02:04:47,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 4622 transitions. [2024-11-25 02:04:47,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:04:47,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:47,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:47,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:47,337 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:04:47,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:47,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4940 states to 2372 states and 4623 transitions. [2024-11-25 02:04:47,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 4623 transitions. [2024-11-25 02:04:47,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:04:47,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:47,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:47,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:47,960 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:04:48,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:04:48,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4941 states to 2373 states and 4624 transitions. [2024-11-25 02:04:48,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4624 transitions. [2024-11-25 02:04:48,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:04:48,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:04:48,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:04:48,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:04:49,156 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:05:00,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:00,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4971 states to 2386 states and 4652 transitions. [2024-11-25 02:05:00,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 4652 transitions. [2024-11-25 02:05:00,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:05:00,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:00,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:00,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:00,814 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:05:01,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:01,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4972 states to 2387 states and 4653 transitions. [2024-11-25 02:05:01,477 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 4653 transitions. [2024-11-25 02:05:01,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:05:01,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:01,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:01,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:01,543 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:05:02,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:02,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4973 states to 2388 states and 4654 transitions. [2024-11-25 02:05:02,183 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 4654 transitions. [2024-11-25 02:05:02,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:05:02,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:02,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:02,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:02,245 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:05:02,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:02,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4974 states to 2389 states and 4655 transitions. [2024-11-25 02:05:02,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4655 transitions. [2024-11-25 02:05:02,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-25 02:05:02,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:02,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:02,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:02,894 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:05:04,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:04,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4921 states to 2363 states and 4607 transitions. [2024-11-25 02:05:04,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 4607 transitions. [2024-11-25 02:05:04,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:05:04,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:04,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:04,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:06,457 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:05:43,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:43,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5087 states to 2411 states and 4712 transitions. [2024-11-25 02:05:43,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 4712 transitions. [2024-11-25 02:05:43,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:05:43,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:43,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:43,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:43,960 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:05:44,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:44,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 2413 states and 4716 transitions. [2024-11-25 02:05:44,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4716 transitions. [2024-11-25 02:05:44,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:05:44,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:44,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:44,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:44,113 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:05:45,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:45,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5094 states to 2415 states and 4719 transitions. [2024-11-25 02:05:45,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2415 states and 4719 transitions. [2024-11-25 02:05:45,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:05:45,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:45,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:45,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:45,358 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:05:45,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:45,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5097 states to 2417 states and 4722 transitions. [2024-11-25 02:05:45,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 4722 transitions. [2024-11-25 02:05:45,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:05:45,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:45,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:45,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:45,517 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:05:48,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:48,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5110 states to 2422 states and 4733 transitions. [2024-11-25 02:05:48,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 4733 transitions. [2024-11-25 02:05:48,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:05:48,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:48,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:48,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:48,746 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:05:55,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:05:55,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5135 states to 2433 states and 4756 transitions. [2024-11-25 02:05:55,028 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 4756 transitions. [2024-11-25 02:05:55,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:05:55,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:05:55,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:05:55,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:05:55,093 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:06:05,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:05,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5172 states to 2449 states and 4791 transitions. [2024-11-25 02:06:05,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 4791 transitions. [2024-11-25 02:06:05,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:06:05,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:05,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:05,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:05,706 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:06:16,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:16,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5209 states to 2465 states and 4826 transitions. [2024-11-25 02:06:16,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 4826 transitions. [2024-11-25 02:06:16,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:06:16,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:16,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:16,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:16,307 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:06:22,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:22,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5221 states to 2471 states and 4838 transitions. [2024-11-25 02:06:22,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 4838 transitions. [2024-11-25 02:06:22,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 02:06:22,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:22,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:22,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:22,339 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:06:25,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:25,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 2474 states and 4844 transitions. [2024-11-25 02:06:25,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 4844 transitions. [2024-11-25 02:06:25,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:06:25,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:25,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:25,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:25,112 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:06:25,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:25,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5228 states to 2475 states and 4845 transitions. [2024-11-25 02:06:25,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4845 transitions. [2024-11-25 02:06:25,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:06:25,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:25,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:25,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:25,723 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:06:26,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:26,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5229 states to 2476 states and 4846 transitions. [2024-11-25 02:06:26,410 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 4846 transitions. [2024-11-25 02:06:26,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:06:26,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:26,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:26,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:26,473 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:06:27,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:27,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5230 states to 2477 states and 4847 transitions. [2024-11-25 02:06:27,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2477 states and 4847 transitions. [2024-11-25 02:06:27,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:06:27,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:27,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:27,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:27,242 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:06:27,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:27,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5231 states to 2478 states and 4848 transitions. [2024-11-25 02:06:27,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 4848 transitions. [2024-11-25 02:06:27,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:06:27,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:27,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:28,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:28,037 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:06:28,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:28,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5232 states to 2479 states and 4849 transitions. [2024-11-25 02:06:28,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4849 transitions. [2024-11-25 02:06:28,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:06:28,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:28,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:28,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:29,530 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:06:47,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:47,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5269 states to 2495 states and 4884 transitions. [2024-11-25 02:06:47,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2495 states and 4884 transitions. [2024-11-25 02:06:47,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:06:47,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:47,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:47,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:47,536 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:06:47,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:47,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5272 states to 2497 states and 4887 transitions. [2024-11-25 02:06:47,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 4887 transitions. [2024-11-25 02:06:47,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:06:47,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:47,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:47,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:47,636 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:06:48,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:48,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5273 states to 2498 states and 4888 transitions. [2024-11-25 02:06:48,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 4888 transitions. [2024-11-25 02:06:48,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:06:48,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:48,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:48,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:48,469 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:06:49,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:49,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5274 states to 2499 states and 4889 transitions. [2024-11-25 02:06:49,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 4889 transitions. [2024-11-25 02:06:49,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:06:49,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:49,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:49,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:49,433 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:06:51,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:51,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5276 states to 2501 states and 4891 transitions. [2024-11-25 02:06:51,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 4891 transitions. [2024-11-25 02:06:51,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 02:06:51,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:51,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:51,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:51,919 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:06:53,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:06:53,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5222 states to 2475 states and 4843 transitions. [2024-11-25 02:06:53,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 4843 transitions. [2024-11-25 02:06:53,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:06:53,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:06:53,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:06:53,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:06:56,187 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:07:51,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:51,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5402 states to 2526 states and 4956 transitions. [2024-11-25 02:07:51,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 4956 transitions. [2024-11-25 02:07:51,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:07:51,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:51,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:51,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:51,425 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:07:51,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:51,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5406 states to 2528 states and 4960 transitions. [2024-11-25 02:07:51,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 4960 transitions. [2024-11-25 02:07:51,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:07:51,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:51,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:51,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:51,746 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:07:52,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:52,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5409 states to 2530 states and 4963 transitions. [2024-11-25 02:07:52,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 4963 transitions. [2024-11-25 02:07:52,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:07:52,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:52,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:52,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:52,991 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:07:53,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:53,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5412 states to 2532 states and 4966 transitions. [2024-11-25 02:07:53,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2532 states and 4966 transitions. [2024-11-25 02:07:53,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:07:53,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:53,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:53,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:53,127 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:07:53,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:53,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5415 states to 2534 states and 4969 transitions. [2024-11-25 02:07:53,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 4969 transitions. [2024-11-25 02:07:53,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:07:53,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:53,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:53,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:53,254 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:07:56,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:07:56,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5428 states to 2539 states and 4980 transitions. [2024-11-25 02:07:56,571 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 4980 transitions. [2024-11-25 02:07:56,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:07:56,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:07:56,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:07:56,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:07:56,614 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:08:05,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:05,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5454 states to 2550 states and 5004 transitions. [2024-11-25 02:08:05,222 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 5004 transitions. [2024-11-25 02:08:05,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:08:05,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:05,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:05,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:05,265 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:08:19,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:19,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5491 states to 2566 states and 5039 transitions. [2024-11-25 02:08:19,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 5039 transitions. [2024-11-25 02:08:19,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:08:19,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:19,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:19,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:19,120 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:08:29,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:29,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5522 states to 2579 states and 5068 transitions. [2024-11-25 02:08:29,960 INFO L276 IsEmpty]: Start isEmpty. Operand 2579 states and 5068 transitions. [2024-11-25 02:08:29,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:08:29,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:29,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:29,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:30,007 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:08:33,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:33,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5528 states to 2582 states and 5074 transitions. [2024-11-25 02:08:33,776 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 5074 transitions. [2024-11-25 02:08:33,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:08:33,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:33,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:33,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:33,817 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:08:37,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:37,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5534 states to 2585 states and 5080 transitions. [2024-11-25 02:08:37,657 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 5080 transitions. [2024-11-25 02:08:37,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:08:37,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:37,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:37,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:37,699 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:08:41,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:41,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5540 states to 2588 states and 5086 transitions. [2024-11-25 02:08:41,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2588 states and 5086 transitions. [2024-11-25 02:08:41,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 02:08:41,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:41,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:41,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:41,186 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:08:44,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:44,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5546 states to 2591 states and 5092 transitions. [2024-11-25 02:08:44,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2591 states and 5092 transitions. [2024-11-25 02:08:44,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:08:44,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:44,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:44,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:44,496 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:08:45,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:45,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5547 states to 2592 states and 5093 transitions. [2024-11-25 02:08:45,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 5093 transitions. [2024-11-25 02:08:45,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:08:45,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:45,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:45,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:45,222 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:08:45,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:45,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5548 states to 2593 states and 5094 transitions. [2024-11-25 02:08:45,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2593 states and 5094 transitions. [2024-11-25 02:08:45,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:08:45,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:45,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:45,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:46,013 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:08:46,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:46,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5549 states to 2594 states and 5095 transitions. [2024-11-25 02:08:46,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2594 states and 5095 transitions. [2024-11-25 02:08:46,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:08:46,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:46,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:46,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:47,019 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:08:47,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:47,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5550 states to 2595 states and 5096 transitions. [2024-11-25 02:08:47,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2595 states and 5096 transitions. [2024-11-25 02:08:47,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:08:47,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:47,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:48,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:48,062 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:08:49,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:08:49,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5551 states to 2596 states and 5097 transitions. [2024-11-25 02:08:49,112 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 5097 transitions. [2024-11-25 02:08:49,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:08:49,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:08:49,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:08:49,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:08:49,953 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:09:17,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:17,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5614 states to 2615 states and 5139 transitions. [2024-11-25 02:09:17,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 5139 transitions. [2024-11-25 02:09:17,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:09:17,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:17,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:17,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:17,617 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:09:17,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:17,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5617 states to 2617 states and 5142 transitions. [2024-11-25 02:09:17,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2617 states and 5142 transitions. [2024-11-25 02:09:17,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:09:17,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:17,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:17,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:17,715 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:09:17,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:17,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5620 states to 2619 states and 5145 transitions. [2024-11-25 02:09:17,785 INFO L276 IsEmpty]: Start isEmpty. Operand 2619 states and 5145 transitions. [2024-11-25 02:09:17,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:09:17,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:17,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:17,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:17,841 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:09:18,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:18,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5621 states to 2620 states and 5146 transitions. [2024-11-25 02:09:18,821 INFO L276 IsEmpty]: Start isEmpty. Operand 2620 states and 5146 transitions. [2024-11-25 02:09:18,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:09:18,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:18,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:18,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:18,860 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:09:19,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:19,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5622 states to 2621 states and 5147 transitions. [2024-11-25 02:09:19,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2621 states and 5147 transitions. [2024-11-25 02:09:19,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:09:19,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:19,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:19,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:19,786 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:09:22,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:22,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5624 states to 2623 states and 5149 transitions. [2024-11-25 02:09:22,529 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 5149 transitions. [2024-11-25 02:09:22,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 02:09:22,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:22,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:22,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:22,567 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:09:24,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:24,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5569 states to 2597 states and 5101 transitions. [2024-11-25 02:09:24,263 INFO L276 IsEmpty]: Start isEmpty. Operand 2597 states and 5101 transitions. [2024-11-25 02:09:24,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:09:24,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:24,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:24,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:24,341 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:09:24,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:09:24,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5573 states to 2599 states and 5105 transitions. [2024-11-25 02:09:24,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2599 states and 5105 transitions. [2024-11-25 02:09:24,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:09:24,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:09:24,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:09:24,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:09:27,558 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:10:41,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:41,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5763 states to 2653 states and 5228 transitions. [2024-11-25 02:10:41,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 5228 transitions. [2024-11-25 02:10:41,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:10:41,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:41,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:41,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:41,388 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:10:42,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:42,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5766 states to 2655 states and 5231 transitions. [2024-11-25 02:10:42,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 5231 transitions. [2024-11-25 02:10:42,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:10:42,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:42,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:42,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:43,253 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:10:43,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:43,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5769 states to 2657 states and 5234 transitions. [2024-11-25 02:10:43,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2657 states and 5234 transitions. [2024-11-25 02:10:43,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:10:43,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:43,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:43,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:43,427 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:10:43,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:43,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5772 states to 2659 states and 5237 transitions. [2024-11-25 02:10:43,534 INFO L276 IsEmpty]: Start isEmpty. Operand 2659 states and 5237 transitions. [2024-11-25 02:10:43,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:10:43,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:43,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:43,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:43,658 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:10:43,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:43,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5775 states to 2661 states and 5240 transitions. [2024-11-25 02:10:43,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 5240 transitions. [2024-11-25 02:10:43,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:10:43,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:43,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:43,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:43,833 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:10:48,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:48,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5788 states to 2666 states and 5251 transitions. [2024-11-25 02:10:48,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 5251 transitions. [2024-11-25 02:10:48,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:10:48,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:48,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:48,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:48,474 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:10:58,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:10:58,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5813 states to 2676 states and 5274 transitions. [2024-11-25 02:10:58,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 5274 transitions. [2024-11-25 02:10:58,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:10:58,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:10:58,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:10:58,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:10:58,478 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:11:08,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:08,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5838 states to 2686 states and 5297 transitions. [2024-11-25 02:11:08,839 INFO L276 IsEmpty]: Start isEmpty. Operand 2686 states and 5297 transitions. [2024-11-25 02:11:08,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:11:08,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:08,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:08,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:08,885 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:11:13,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:13,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5844 states to 2689 states and 5303 transitions. [2024-11-25 02:11:13,257 INFO L276 IsEmpty]: Start isEmpty. Operand 2689 states and 5303 transitions. [2024-11-25 02:11:13,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:11:13,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:13,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:13,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:13,304 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:11:17,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:17,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5850 states to 2692 states and 5309 transitions. [2024-11-25 02:11:17,706 INFO L276 IsEmpty]: Start isEmpty. Operand 2692 states and 5309 transitions. [2024-11-25 02:11:17,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:11:17,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:17,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:17,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:17,745 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:11:28,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:28,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 2702 states and 5332 transitions. [2024-11-25 02:11:28,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 5332 transitions. [2024-11-25 02:11:28,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:11:28,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:28,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:28,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:28,085 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:11:32,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:32,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5881 states to 2705 states and 5338 transitions. [2024-11-25 02:11:32,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 5338 transitions. [2024-11-25 02:11:32,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:11:32,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:32,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:32,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:32,583 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:11:37,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:37,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5887 states to 2708 states and 5344 transitions. [2024-11-25 02:11:37,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2708 states and 5344 transitions. [2024-11-25 02:11:37,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:11:37,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:37,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:37,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:37,819 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:11:43,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:43,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5893 states to 2711 states and 5350 transitions. [2024-11-25 02:11:43,050 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 5350 transitions. [2024-11-25 02:11:43,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:11:43,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:43,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:43,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:43,089 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:11:47,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:47,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5899 states to 2714 states and 5356 transitions. [2024-11-25 02:11:47,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2714 states and 5356 transitions. [2024-11-25 02:11:47,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 02:11:47,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:47,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:47,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:47,237 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:11:51,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:51,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5905 states to 2717 states and 5362 transitions. [2024-11-25 02:11:51,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2717 states and 5362 transitions. [2024-11-25 02:11:51,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:11:51,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:51,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:51,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:51,320 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:11:52,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:52,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5906 states to 2718 states and 5363 transitions. [2024-11-25 02:11:52,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2718 states and 5363 transitions. [2024-11-25 02:11:52,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:11:52,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:52,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:52,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:52,169 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:11:53,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:53,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5907 states to 2719 states and 5364 transitions. [2024-11-25 02:11:53,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 5364 transitions. [2024-11-25 02:11:53,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:11:53,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:53,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:53,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:53,048 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:11:53,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:53,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5908 states to 2720 states and 5365 transitions. [2024-11-25 02:11:53,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 5365 transitions. [2024-11-25 02:11:53,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:11:53,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:53,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:53,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:53,992 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:11:54,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:54,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5909 states to 2721 states and 5366 transitions. [2024-11-25 02:11:54,981 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 5366 transitions. [2024-11-25 02:11:54,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:11:54,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:54,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:54,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:55,023 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:11:56,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:11:56,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5910 states to 2722 states and 5367 transitions. [2024-11-25 02:11:56,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5367 transitions. [2024-11-25 02:11:56,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:11:56,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:11:56,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:11:56,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:11:57,141 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:12:34,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:34,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5961 states to 2744 states and 5416 transitions. [2024-11-25 02:12:34,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 5416 transitions. [2024-11-25 02:12:34,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:12:34,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:34,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:34,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:34,854 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:12:34,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:34,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5964 states to 2746 states and 5419 transitions. [2024-11-25 02:12:34,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 5419 transitions. [2024-11-25 02:12:34,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:12:34,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:34,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:34,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:34,950 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:12:35,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:35,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 2748 states and 5422 transitions. [2024-11-25 02:12:35,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 5422 transitions. [2024-11-25 02:12:35,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:12:35,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:35,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:35,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:35,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:12:35,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:35,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5970 states to 2750 states and 5425 transitions. [2024-11-25 02:12:35,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 5425 transitions. [2024-11-25 02:12:35,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:12:35,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:35,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:35,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:35,180 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:12:36,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:36,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5971 states to 2751 states and 5426 transitions. [2024-11-25 02:12:36,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2751 states and 5426 transitions. [2024-11-25 02:12:36,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:12:36,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:36,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:36,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:36,520 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:12:39,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:39,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5973 states to 2753 states and 5428 transitions. [2024-11-25 02:12:39,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2753 states and 5428 transitions. [2024-11-25 02:12:39,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:12:39,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:39,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:39,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:39,989 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:12:43,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:43,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5975 states to 2755 states and 5430 transitions. [2024-11-25 02:12:43,135 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 5430 transitions. [2024-11-25 02:12:43,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 02:12:43,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:43,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:43,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:43,196 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:12:45,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:45,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5919 states to 2729 states and 5382 transitions. [2024-11-25 02:12:45,298 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 5382 transitions. [2024-11-25 02:12:45,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:12:45,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:45,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:45,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:45,378 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:12:47,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:12:47,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5922 states to 2731 states and 5385 transitions. [2024-11-25 02:12:47,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 5385 transitions. [2024-11-25 02:12:47,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:12:47,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:12:47,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:12:47,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:12:51,144 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:14:24,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:24,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6125 states to 2788 states and 5517 transitions. [2024-11-25 02:14:24,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 5517 transitions. [2024-11-25 02:14:24,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:14:24,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:24,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:24,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:24,884 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:14:24,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:24,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6129 states to 2790 states and 5521 transitions. [2024-11-25 02:14:24,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 5521 transitions. [2024-11-25 02:14:24,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:14:24,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:24,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:24,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:25,055 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:14:25,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:25,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6132 states to 2792 states and 5524 transitions. [2024-11-25 02:14:25,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 5524 transitions. [2024-11-25 02:14:25,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:14:25,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:25,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:25,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:25,227 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:14:25,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:25,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6135 states to 2794 states and 5527 transitions. [2024-11-25 02:14:25,336 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 5527 transitions. [2024-11-25 02:14:25,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:14:25,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:25,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:25,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:25,440 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:14:25,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:25,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6138 states to 2796 states and 5530 transitions. [2024-11-25 02:14:25,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 5530 transitions. [2024-11-25 02:14:25,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:14:25,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:25,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:25,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:25,686 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:14:25,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:14:25,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6141 states to 2798 states and 5533 transitions. [2024-11-25 02:14:25,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 5533 transitions. [2024-11-25 02:14:25,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 02:14:25,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:14:25,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:14:25,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:14:25,843 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked.