./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label43+token_ring.05.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c407c0c-6dea-4e41-80c1-8dbf867c6e73/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c407c0c-6dea-4e41-80c1-8dbf867c6e73/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c407c0c-6dea-4e41-80c1-8dbf867c6e73/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c407c0c-6dea-4e41-80c1-8dbf867c6e73/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label43+token_ring.05.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c407c0c-6dea-4e41-80c1-8dbf867c6e73/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c407c0c-6dea-4e41-80c1-8dbf867c6e73/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 7ee209640ee994f311a04b9c2d813fadfd34b19e8b71a748e88ebcbbe5883af1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:05:21,798 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:05:21,868 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c407c0c-6dea-4e41-80c1-8dbf867c6e73/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 23:05:21,874 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:05:21,874 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:05:21,908 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:05:21,910 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:05:21,910 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:05:21,911 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:05:21,911 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:05:21,911 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:05:21,912 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:05:21,912 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:05:21,912 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:05:21,913 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:05:21,913 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:05:21,913 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:05:21,913 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:05:21,913 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:05:21,914 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:05:21,914 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:05:21,914 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:05:21,914 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:05:21,914 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:05:21,914 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:05:21,914 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:05:21,915 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:05:21,915 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:05:21,915 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:05:21,915 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:05:21,915 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:05:21,916 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:05:21,916 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:05:21,916 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_5c407c0c-6dea-4e41-80c1-8dbf867c6e73/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7ee209640ee994f311a04b9c2d813fadfd34b19e8b71a748e88ebcbbe5883af1 [2024-11-13 23:05:22,203 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:05:22,212 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:05:22,214 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:05:22,215 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:05:22,215 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:05:22,217 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c407c0c-6dea-4e41-80c1-8dbf867c6e73/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/combinations/Problem05_label43+token_ring.05.cil-2.c Unable to find full path for "g++" [2024-11-13 23:05:24,075 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:05:25,020 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:05:25,022 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c407c0c-6dea-4e41-80c1-8dbf867c6e73/sv-benchmarks/c/combinations/Problem05_label43+token_ring.05.cil-2.c [2024-11-13 23:05:25,083 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c407c0c-6dea-4e41-80c1-8dbf867c6e73/bin/ukojak-verify-EEHR8qb7sm/data/58e980b7d/f1a1b48196b14ea489ed912ffca2b71a/FLAGf20652512 [2024-11-13 23:05:25,101 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c407c0c-6dea-4e41-80c1-8dbf867c6e73/bin/ukojak-verify-EEHR8qb7sm/data/58e980b7d/f1a1b48196b14ea489ed912ffca2b71a [2024-11-13 23:05:25,105 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:05:25,107 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:05:25,109 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:05:25,110 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:05:25,118 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:05:25,119 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:05:25" (1/1) ... [2024-11-13 23:05:25,120 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e656bd5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:05:25, skipping insertion in model container [2024-11-13 23:05:25,120 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:05:25" (1/1) ... [2024-11-13 23:05:25,363 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:05:27,315 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_5c407c0c-6dea-4e41-80c1-8dbf867c6e73/sv-benchmarks/c/combinations/Problem05_label43+token_ring.05.cil-2.c[381679,381692] [2024-11-13 23:05:27,356 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_5c407c0c-6dea-4e41-80c1-8dbf867c6e73/sv-benchmarks/c/combinations/Problem05_label43+token_ring.05.cil-2.c[383339,383352] [2024-11-13 23:05:27,567 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:05:27,575 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:05:28,654 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_5c407c0c-6dea-4e41-80c1-8dbf867c6e73/sv-benchmarks/c/combinations/Problem05_label43+token_ring.05.cil-2.c[381679,381692] [2024-11-13 23:05:28,657 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_5c407c0c-6dea-4e41-80c1-8dbf867c6e73/sv-benchmarks/c/combinations/Problem05_label43+token_ring.05.cil-2.c[383339,383352] [2024-11-13 23:05:28,670 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:05:28,726 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:05:28,726 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:05:28 WrapperNode [2024-11-13 23:05:28,726 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:05:28,727 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:05:28,728 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:05:28,728 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:05:28,733 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:05:28" (1/1) ... [2024-11-13 23:05:28,791 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:05:28" (1/1) ... [2024-11-13 23:05:29,146 INFO L138 Inliner]: procedures = 54, calls = 57, calls flagged for inlining = 31, calls inlined = 31, statements flattened = 12810 [2024-11-13 23:05:29,146 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:05:29,147 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:05:29,148 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:05:29,148 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:05:29,155 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:05:28" (1/1) ... [2024-11-13 23:05:29,156 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:05:28" (1/1) ... [2024-11-13 23:05:29,203 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:05:28" (1/1) ... [2024-11-13 23:05:29,204 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:05:28" (1/1) ... [2024-11-13 23:05:29,434 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:05:28" (1/1) ... [2024-11-13 23:05:29,487 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:05:28" (1/1) ... [2024-11-13 23:05:29,514 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:05:28" (1/1) ... [2024-11-13 23:05:29,536 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:05:28" (1/1) ... [2024-11-13 23:05:29,588 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:05:29,590 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:05:29,590 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:05:29,590 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:05:29,591 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:05:28" (1/1) ... [2024-11-13 23:05:29,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:05:29,615 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c407c0c-6dea-4e41-80c1-8dbf867c6e73/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:05:29,632 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c407c0c-6dea-4e41-80c1-8dbf867c6e73/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:05:29,636 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c407c0c-6dea-4e41-80c1-8dbf867c6e73/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:05:29,665 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:05:29,665 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 23:05:29,665 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 23:05:29,665 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 23:05:29,665 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 23:05:29,665 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 23:05:29,666 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 23:05:29,666 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-13 23:05:29,666 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-13 23:05:29,666 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 23:05:29,666 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 23:05:29,667 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 23:05:29,667 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 23:05:29,667 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 23:05:29,667 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 23:05:29,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:05:29,667 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:05:29,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:05:29,823 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:05:29,826 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:05:41,775 INFO L? ?]: Removed 1717 outVars from TransFormulas that were not future-live. [2024-11-13 23:05:41,775 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:05:44,190 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:05:44,191 INFO L316 CfgBuilder]: Removed 9 assume(true) statements. [2024-11-13 23:05:44,191 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:05:44 BoogieIcfgContainer [2024-11-13 23:05:44,191 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:05:44,192 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:05:44,192 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:05:44,203 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:05:44,203 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:05:44" (1/1) ... [2024-11-13 23:05:44,212 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:05:44,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:44,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3455 states to 1766 states and 3455 transitions. [2024-11-13 23:05:44,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1766 states and 3455 transitions. [2024-11-13 23:05:44,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:05:44,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:44,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:44,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:44,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:45,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:45,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1782 states and 3485 transitions. [2024-11-13 23:05:45,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3485 transitions. [2024-11-13 23:05:45,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:05:45,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:45,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:45,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:45,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:45,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:45,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1783 states and 3485 transitions. [2024-11-13 23:05:45,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 3485 transitions. [2024-11-13 23:05:45,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:05:45,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:45,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:45,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:45,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:45,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:45,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1784 states and 3485 transitions. [2024-11-13 23:05:45,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 3485 transitions. [2024-11-13 23:05:45,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:05:45,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:45,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:45,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:45,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:45,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:45,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1785 states and 3485 transitions. [2024-11-13 23:05:45,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 3485 transitions. [2024-11-13 23:05:45,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:05:45,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:45,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:45,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:45,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:45,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:45,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1786 states and 3485 transitions. [2024-11-13 23:05:45,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 3485 transitions. [2024-11-13 23:05:45,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:05:45,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:45,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:45,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:45,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:45,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:45,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 1787 states and 3485 transitions. [2024-11-13 23:05:45,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 3485 transitions. [2024-11-13 23:05:45,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:05:45,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:45,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:45,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:46,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:46,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:46,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1799 states and 3508 transitions. [2024-11-13 23:05:46,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 3508 transitions. [2024-11-13 23:05:46,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:05:46,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:46,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:46,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:46,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:46,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:46,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1800 states and 3508 transitions. [2024-11-13 23:05:46,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 3508 transitions. [2024-11-13 23:05:46,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:05:46,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:46,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:46,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:46,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:46,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:46,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1801 states and 3508 transitions. [2024-11-13 23:05:46,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 3508 transitions. [2024-11-13 23:05:46,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:05:46,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:46,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:46,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:46,653 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:46,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:46,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3522 states to 1802 states and 3508 transitions. [2024-11-13 23:05:46,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 3508 transitions. [2024-11-13 23:05:46,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:05:46,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:46,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:46,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:46,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:47,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:47,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1810 states and 3525 transitions. [2024-11-13 23:05:47,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3525 transitions. [2024-11-13 23:05:47,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:05:47,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:47,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:47,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:47,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:47,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:47,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1811 states and 3525 transitions. [2024-11-13 23:05:47,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3525 transitions. [2024-11-13 23:05:47,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:05:47,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:47,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:47,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:47,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:47,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:47,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3546 states to 1812 states and 3525 transitions. [2024-11-13 23:05:47,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 3525 transitions. [2024-11-13 23:05:47,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:05:47,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:47,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:47,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:47,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:47,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:47,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1814 states and 3530 transitions. [2024-11-13 23:05:47,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3530 transitions. [2024-11-13 23:05:47,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:05:47,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:47,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:47,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:47,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:47,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:47,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1822 states and 3544 transitions. [2024-11-13 23:05:47,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3544 transitions. [2024-11-13 23:05:47,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:05:47,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:47,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:47,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:48,168 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:05:49,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:49,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3630 states to 1844 states and 3588 transitions. [2024-11-13 23:05:49,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 3588 transitions. [2024-11-13 23:05:49,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:05:49,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:49,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:49,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:49,799 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:05:51,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:51,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3651 states to 1849 states and 3599 transitions. [2024-11-13 23:05:51,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3599 transitions. [2024-11-13 23:05:51,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:05:51,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:51,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:51,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:51,333 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:05:53,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:53,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 1863 states and 3628 transitions. [2024-11-13 23:05:53,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3628 transitions. [2024-11-13 23:05:53,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:05:53,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:53,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:53,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:53,622 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:05:53,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:53,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1864 states and 3629 transitions. [2024-11-13 23:05:53,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3629 transitions. [2024-11-13 23:05:53,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:05:53,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:53,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:53,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:53,853 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:05:53,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:54,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3692 states to 1865 states and 3630 transitions. [2024-11-13 23:05:54,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3630 transitions. [2024-11-13 23:05:54,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:05:54,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:54,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:54,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:54,124 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:05:54,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:54,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 1866 states and 3631 transitions. [2024-11-13 23:05:54,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1866 states and 3631 transitions. [2024-11-13 23:05:54,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:05:54,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:54,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:54,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:54,385 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:05:54,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:54,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1867 states and 3632 transitions. [2024-11-13 23:05:54,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1867 states and 3632 transitions. [2024-11-13 23:05:54,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 23:05:54,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:54,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:54,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:54,643 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 23:05:54,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:54,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1852 states and 3604 transitions. [2024-11-13 23:05:54,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1852 states and 3604 transitions. [2024-11-13 23:05:54,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:05:54,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:54,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:54,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:55,186 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:05:58,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:58,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3738 states to 1877 states and 3656 transitions. [2024-11-13 23:05:58,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3656 transitions. [2024-11-13 23:05:58,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:05:58,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:58,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:58,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:58,843 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:05:59,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:59,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 1882 states and 3667 transitions. [2024-11-13 23:05:59,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3667 transitions. [2024-11-13 23:05:59,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:05:59,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:59,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:59,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:59,575 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:01,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:01,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 1896 states and 3697 transitions. [2024-11-13 23:06:01,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3697 transitions. [2024-11-13 23:06:01,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:06:01,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:01,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:01,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:01,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:01,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:01,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3784 states to 1897 states and 3698 transitions. [2024-11-13 23:06:01,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3698 transitions. [2024-11-13 23:06:01,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:06:01,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:01,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:01,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:02,004 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:02,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:02,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3785 states to 1898 states and 3699 transitions. [2024-11-13 23:06:02,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3699 transitions. [2024-11-13 23:06:02,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:06:02,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:02,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:02,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:02,239 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:02,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:02,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3786 states to 1899 states and 3700 transitions. [2024-11-13 23:06:02,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3700 transitions. [2024-11-13 23:06:02,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:06:02,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:02,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:02,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:02,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:02,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:02,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1900 states and 3701 transitions. [2024-11-13 23:06:02,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3701 transitions. [2024-11-13 23:06:02,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:06:02,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:02,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:02,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:02,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:02,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:02,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3756 states to 1885 states and 3672 transitions. [2024-11-13 23:06:02,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3672 transitions. [2024-11-13 23:06:02,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:06:02,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:02,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:02,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:03,494 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:06:08,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:08,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3841 states to 1913 states and 3731 transitions. [2024-11-13 23:06:08,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3731 transitions. [2024-11-13 23:06:08,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:06:08,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:08,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:08,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:08,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:09,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:09,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3854 states to 1918 states and 3742 transitions. [2024-11-13 23:06:09,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3742 transitions. [2024-11-13 23:06:09,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 23:06:09,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:09,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:09,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:09,967 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:12,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:12,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 1931 states and 3771 transitions. [2024-11-13 23:06:12,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3771 transitions. [2024-11-13 23:06:12,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:06:12,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:12,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:12,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:12,492 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:12,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:12,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 1932 states and 3772 transitions. [2024-11-13 23:06:12,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1932 states and 3772 transitions. [2024-11-13 23:06:12,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:06:12,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:12,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:12,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:12,769 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:12,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:12,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 1933 states and 3773 transitions. [2024-11-13 23:06:12,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1933 states and 3773 transitions. [2024-11-13 23:06:12,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:06:12,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:12,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:12,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:13,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:13,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:13,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1934 states and 3774 transitions. [2024-11-13 23:06:13,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3774 transitions. [2024-11-13 23:06:13,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:06:13,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:13,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:13,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:13,301 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:06:13,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:13,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 1934 states and 3773 transitions. [2024-11-13 23:06:13,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3773 transitions. [2024-11-13 23:06:13,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:06:13,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:13,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:13,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:13,379 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:13,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:13,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1935 states and 3774 transitions. [2024-11-13 23:06:13,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 3774 transitions. [2024-11-13 23:06:13,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:06:13,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:13,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:13,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:13,707 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:14,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:14,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3857 states to 1921 states and 3746 transitions. [2024-11-13 23:06:14,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3746 transitions. [2024-11-13 23:06:14,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:06:14,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:14,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:14,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:14,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:06:14,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:14,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3861 states to 1923 states and 3750 transitions. [2024-11-13 23:06:14,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 3750 transitions. [2024-11-13 23:06:14,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:06:14,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:14,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:14,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:15,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:06:23,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:23,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 1954 states and 3816 transitions. [2024-11-13 23:06:23,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3816 transitions. [2024-11-13 23:06:23,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:06:23,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:23,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:23,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:23,519 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:24,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:24,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 1959 states and 3827 transitions. [2024-11-13 23:06:24,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3827 transitions. [2024-11-13 23:06:24,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:06:24,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:24,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:24,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:24,685 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:27,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:27,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1969 states and 3850 transitions. [2024-11-13 23:06:27,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3850 transitions. [2024-11-13 23:06:27,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:06:27,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:27,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:27,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:27,583 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:28,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:28,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4002 states to 1972 states and 3856 transitions. [2024-11-13 23:06:28,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3856 transitions. [2024-11-13 23:06:28,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:06:28,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:28,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:28,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:28,760 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:29,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:29,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4003 states to 1973 states and 3857 transitions. [2024-11-13 23:06:29,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3857 transitions. [2024-11-13 23:06:29,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:06:29,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:29,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:29,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:29,080 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:29,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:29,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4004 states to 1974 states and 3858 transitions. [2024-11-13 23:06:29,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3858 transitions. [2024-11-13 23:06:29,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:06:29,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:29,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:29,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:29,446 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:29,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:29,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 1975 states and 3859 transitions. [2024-11-13 23:06:29,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3859 transitions. [2024-11-13 23:06:29,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:06:29,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:29,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:29,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:30,028 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:06:33,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:33,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 1986 states and 3881 transitions. [2024-11-13 23:06:33,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3881 transitions. [2024-11-13 23:06:33,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:06:33,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:33,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:33,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:33,491 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:33,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:33,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 1987 states and 3882 transitions. [2024-11-13 23:06:33,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3882 transitions. [2024-11-13 23:06:33,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:06:33,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:33,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:33,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:33,852 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:34,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:34,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 1973 states and 3854 transitions. [2024-11-13 23:06:34,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3854 transitions. [2024-11-13 23:06:34,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:06:34,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:34,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:34,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:34,540 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:06:34,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:34,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 1975 states and 3857 transitions. [2024-11-13 23:06:34,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1975 states and 3857 transitions. [2024-11-13 23:06:34,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:06:34,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:34,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:34,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:35,765 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:06:48,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:48,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4113 states to 2009 states and 3930 transitions. [2024-11-13 23:06:48,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 3930 transitions. [2024-11-13 23:06:48,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:06:48,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:48,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:48,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:48,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:06:48,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:48,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4117 states to 2011 states and 3934 transitions. [2024-11-13 23:06:48,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 3934 transitions. [2024-11-13 23:06:48,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:06:48,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:48,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:48,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:48,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:51,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:51,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4131 states to 2016 states and 3946 transitions. [2024-11-13 23:06:51,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 3946 transitions. [2024-11-13 23:06:51,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:06:51,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:51,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:51,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:51,180 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:56,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:56,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4162 states to 2029 states and 3975 transitions. [2024-11-13 23:06:56,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 3975 transitions. [2024-11-13 23:06:56,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:06:56,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:56,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:56,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:56,640 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:56,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:56,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4163 states to 2030 states and 3976 transitions. [2024-11-13 23:06:56,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 3976 transitions. [2024-11-13 23:06:56,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:06:56,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:56,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:56,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:56,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:57,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:57,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4164 states to 2031 states and 3977 transitions. [2024-11-13 23:06:57,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2031 states and 3977 transitions. [2024-11-13 23:06:57,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:06:57,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:57,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:57,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:57,359 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:06:57,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:57,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4165 states to 2032 states and 3978 transitions. [2024-11-13 23:06:57,714 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3978 transitions. [2024-11-13 23:06:57,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:06:57,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:57,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:57,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:57,972 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:07:03,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:03,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4196 states to 2046 states and 4007 transitions. [2024-11-13 23:07:03,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 4007 transitions. [2024-11-13 23:07:03,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:07:03,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:03,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:03,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:03,891 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:07:04,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:04,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4197 states to 2047 states and 4008 transitions. [2024-11-13 23:07:04,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 4008 transitions. [2024-11-13 23:07:04,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:07:04,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:04,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:04,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:04,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:07:05,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:05,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4164 states to 2033 states and 3980 transitions. [2024-11-13 23:07:05,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3980 transitions. [2024-11-13 23:07:05,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:07:05,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:05,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:05,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:05,103 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:07:05,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:05,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4167 states to 2035 states and 3983 transitions. [2024-11-13 23:07:05,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3983 transitions. [2024-11-13 23:07:05,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:07:05,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:05,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:05,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:06,206 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:07:25,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:25,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4281 states to 2072 states and 4064 transitions. [2024-11-13 23:07:25,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 4064 transitions. [2024-11-13 23:07:25,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:07:25,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:25,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:25,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:25,510 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:07:25,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:25,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 2074 states and 4068 transitions. [2024-11-13 23:07:25,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 4068 transitions. [2024-11-13 23:07:25,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:07:25,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:25,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:25,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:25,647 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:07:26,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:26,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4288 states to 2076 states and 4071 transitions. [2024-11-13 23:07:26,177 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 4071 transitions. [2024-11-13 23:07:26,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:07:26,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:26,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:26,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:26,212 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:07:28,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:28,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4301 states to 2080 states and 4082 transitions. [2024-11-13 23:07:28,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 4082 transitions. [2024-11-13 23:07:28,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:07:28,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:28,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:28,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:28,801 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:07:31,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:31,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4314 states to 2084 states and 4093 transitions. [2024-11-13 23:07:31,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 4093 transitions. [2024-11-13 23:07:31,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:07:31,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:31,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:31,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:31,553 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:07:33,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:33,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4320 states to 2087 states and 4099 transitions. [2024-11-13 23:07:33,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 4099 transitions. [2024-11-13 23:07:33,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:07:33,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:33,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:33,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:33,466 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:07:36,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:36,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4332 states to 2093 states and 4111 transitions. [2024-11-13 23:07:36,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4111 transitions. [2024-11-13 23:07:36,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:07:36,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:36,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:36,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:36,849 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:07:37,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:37,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4333 states to 2094 states and 4112 transitions. [2024-11-13 23:07:37,211 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4112 transitions. [2024-11-13 23:07:37,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:07:37,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:37,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:37,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:37,241 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:07:37,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:37,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4334 states to 2095 states and 4113 transitions. [2024-11-13 23:07:37,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2095 states and 4113 transitions. [2024-11-13 23:07:37,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:07:37,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:37,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:37,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:37,668 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:07:38,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:38,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 2096 states and 4114 transitions. [2024-11-13 23:07:38,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 4114 transitions. [2024-11-13 23:07:38,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:07:38,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:38,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:38,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:38,135 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:07:38,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:38,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4338 states to 2098 states and 4117 transitions. [2024-11-13 23:07:38,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 4117 transitions. [2024-11-13 23:07:38,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:07:38,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:38,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:38,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:38,545 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:07:47,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:47,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 2115 states and 4152 transitions. [2024-11-13 23:07:47,604 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 4152 transitions. [2024-11-13 23:07:47,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:07:47,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:47,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:47,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:47,637 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:07:48,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:48,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4377 states to 2117 states and 4154 transitions. [2024-11-13 23:07:48,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 4154 transitions. [2024-11-13 23:07:48,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:07:48,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:48,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:48,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:49,010 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:07:49,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:49,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4343 states to 2103 states and 4126 transitions. [2024-11-13 23:07:49,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 4126 transitions. [2024-11-13 23:07:49,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:07:49,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:49,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:49,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:50,013 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:07:50,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:50,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4346 states to 2105 states and 4129 transitions. [2024-11-13 23:07:50,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 4129 transitions. [2024-11-13 23:07:50,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:07:50,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:50,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:50,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:50,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:07:57,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:57,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4379 states to 2121 states and 4162 transitions. [2024-11-13 23:07:57,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4162 transitions. [2024-11-13 23:07:57,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:07:57,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:57,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:57,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:57,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:07:57,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:57,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4383 states to 2123 states and 4166 transitions. [2024-11-13 23:07:57,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 4166 transitions. [2024-11-13 23:07:57,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:07:57,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:57,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:57,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:57,302 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:07:57,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:57,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 2125 states and 4169 transitions. [2024-11-13 23:07:57,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 4169 transitions. [2024-11-13 23:07:57,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:07:57,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:57,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:57,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:57,933 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:07:57,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:57,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4389 states to 2127 states and 4172 transitions. [2024-11-13 23:07:57,972 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 4172 transitions. [2024-11-13 23:07:57,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:07:57,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:57,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:57,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:57,994 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:07:58,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:58,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4392 states to 2129 states and 4175 transitions. [2024-11-13 23:07:58,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 4175 transitions. [2024-11-13 23:07:58,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:07:58,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:58,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:58,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:58,362 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:08:08,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:08,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4435 states to 2149 states and 4215 transitions. [2024-11-13 23:08:08,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 4215 transitions. [2024-11-13 23:08:08,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:08:08,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:08,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:08,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:08,973 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:08:09,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:09,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4438 states to 2151 states and 4218 transitions. [2024-11-13 23:08:09,032 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 4218 transitions. [2024-11-13 23:08:09,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:08:09,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:09,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:09,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:09,055 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:09,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:09,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4441 states to 2153 states and 4221 transitions. [2024-11-13 23:08:09,093 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 4221 transitions. [2024-11-13 23:08:09,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:08:09,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:09,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:09,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:09,118 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:09,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:09,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4445 states to 2155 states and 4225 transitions. [2024-11-13 23:08:09,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2155 states and 4225 transitions. [2024-11-13 23:08:09,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:08:09,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:09,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:09,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:09,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:09,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:09,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4448 states to 2157 states and 4228 transitions. [2024-11-13 23:08:09,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 4228 transitions. [2024-11-13 23:08:09,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:08:09,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:09,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:09,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:09,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:09,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:09,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 2159 states and 4231 transitions. [2024-11-13 23:08:09,806 INFO L276 IsEmpty]: Start isEmpty. Operand 2159 states and 4231 transitions. [2024-11-13 23:08:09,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:08:09,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:09,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:09,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:09,830 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 23:08:09,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:09,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4454 states to 2161 states and 4234 transitions. [2024-11-13 23:08:09,882 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 4234 transitions. [2024-11-13 23:08:09,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:08:09,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:09,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:09,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:09,909 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:08:09,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:09,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4457 states to 2163 states and 4237 transitions. [2024-11-13 23:08:09,950 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 4237 transitions. [2024-11-13 23:08:09,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:08:09,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:09,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:09,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:10,273 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:08:22,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:22,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4505 states to 2186 states and 4283 transitions. [2024-11-13 23:08:22,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 4283 transitions. [2024-11-13 23:08:22,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:08:22,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:22,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:22,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:22,797 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:08:22,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:22,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4508 states to 2188 states and 4286 transitions. [2024-11-13 23:08:22,847 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 4286 transitions. [2024-11-13 23:08:22,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:08:22,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:22,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:22,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:22,869 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:08:22,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:22,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4511 states to 2190 states and 4289 transitions. [2024-11-13 23:08:22,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 4289 transitions. [2024-11-13 23:08:22,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:08:22,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:22,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:22,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:22,948 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:08:23,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:23,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4514 states to 2192 states and 4292 transitions. [2024-11-13 23:08:23,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 4292 transitions. [2024-11-13 23:08:23,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:08:23,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:23,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:23,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:23,030 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:08:23,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:23,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4517 states to 2194 states and 4295 transitions. [2024-11-13 23:08:23,190 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 4295 transitions. [2024-11-13 23:08:23,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:08:23,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:23,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:23,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:23,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:08:23,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:23,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4520 states to 2196 states and 4298 transitions. [2024-11-13 23:08:23,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2196 states and 4298 transitions. [2024-11-13 23:08:23,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:08:23,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:23,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:23,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:23,292 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:08:23,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:23,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4523 states to 2198 states and 4301 transitions. [2024-11-13 23:08:23,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2198 states and 4301 transitions. [2024-11-13 23:08:23,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:08:23,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:23,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:23,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:23,406 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:08:34,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:34,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4558 states to 2214 states and 4336 transitions. [2024-11-13 23:08:34,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 4336 transitions. [2024-11-13 23:08:34,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:08:34,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:34,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:34,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:34,233 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:08:34,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:34,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4561 states to 2216 states and 4339 transitions. [2024-11-13 23:08:34,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 4339 transitions. [2024-11-13 23:08:34,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:08:34,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:34,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:34,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:34,340 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:08:44,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:44,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 2229 states and 4367 transitions. [2024-11-13 23:08:44,262 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4367 transitions. [2024-11-13 23:08:44,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:08:44,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:44,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:44,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:44,326 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:08:44,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:44,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4592 states to 2231 states and 4370 transitions. [2024-11-13 23:08:44,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 4370 transitions. [2024-11-13 23:08:44,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:08:44,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:44,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:44,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:44,431 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:08:44,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:44,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4595 states to 2233 states and 4373 transitions. [2024-11-13 23:08:44,477 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 4373 transitions. [2024-11-13 23:08:44,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:08:44,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:44,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:44,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:44,564 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:08:44,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:44,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4598 states to 2235 states and 4376 transitions. [2024-11-13 23:08:44,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 4376 transitions. [2024-11-13 23:08:44,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:08:44,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:44,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:44,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:44,784 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 23:08:44,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:44,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4601 states to 2237 states and 4379 transitions. [2024-11-13 23:08:44,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 4379 transitions. [2024-11-13 23:08:44,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:08:44,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:44,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:44,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:44,904 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:08:55,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:55,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4639 states to 2255 states and 4417 transitions. [2024-11-13 23:08:55,792 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 4417 transitions. [2024-11-13 23:08:55,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:08:55,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:55,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:55,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:55,855 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:09:03,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:03,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4660 states to 2265 states and 4438 transitions. [2024-11-13 23:09:03,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 4438 transitions. [2024-11-13 23:09:03,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:09:03,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:03,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:03,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:03,479 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:09:03,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:03,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4663 states to 2267 states and 4441 transitions. [2024-11-13 23:09:03,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2267 states and 4441 transitions. [2024-11-13 23:09:03,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:09:03,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:03,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:03,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:03,594 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:09:03,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:03,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4666 states to 2269 states and 4444 transitions. [2024-11-13 23:09:03,776 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 4444 transitions. [2024-11-13 23:09:03,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:09:03,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:03,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:03,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:03,862 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:09:03,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:03,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4669 states to 2271 states and 4447 transitions. [2024-11-13 23:09:03,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4447 transitions. [2024-11-13 23:09:03,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:09:03,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:03,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:04,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:04,086 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 23:09:04,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:04,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4672 states to 2273 states and 4450 transitions. [2024-11-13 23:09:04,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 4450 transitions. [2024-11-13 23:09:04,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:04,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:04,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:04,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:04,208 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:09:04,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:04,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4684 states to 2277 states and 4462 transitions. [2024-11-13 23:09:04,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 4462 transitions. [2024-11-13 23:09:04,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:04,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:04,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:04,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:04,907 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:09:07,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:07,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 2293 states and 4518 transitions. [2024-11-13 23:09:07,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 4518 transitions. [2024-11-13 23:09:07,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:07,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:07,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:08,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:08,037 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:09:08,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:08,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 2294 states and 4518 transitions. [2024-11-13 23:09:08,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 4518 transitions. [2024-11-13 23:09:08,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:08,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:08,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:08,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:08,227 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:09:08,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:08,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 2295 states and 4518 transitions. [2024-11-13 23:09:08,361 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 4518 transitions. [2024-11-13 23:09:08,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:08,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:08,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:08,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:08,406 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:09:08,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:08,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 2296 states and 4518 transitions. [2024-11-13 23:09:08,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 4518 transitions. [2024-11-13 23:09:08,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:08,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:08,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:08,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:09,233 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:09:11,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:11,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4797 states to 2309 states and 4559 transitions. [2024-11-13 23:09:11,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 4559 transitions. [2024-11-13 23:09:11,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:11,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:11,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:11,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:11,998 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:09:13,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:13,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2317 states and 4587 transitions. [2024-11-13 23:09:13,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 4587 transitions. [2024-11-13 23:09:13,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:13,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:13,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:13,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:13,099 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:09:13,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:13,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2318 states and 4587 transitions. [2024-11-13 23:09:13,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 4587 transitions. [2024-11-13 23:09:13,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:13,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:13,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:13,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:13,243 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:09:13,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:13,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2319 states and 4587 transitions. [2024-11-13 23:09:13,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 4587 transitions. [2024-11-13 23:09:13,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:13,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:13,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:13,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:13,377 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:09:13,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:13,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2320 states and 4587 transitions. [2024-11-13 23:09:13,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 4587 transitions. [2024-11-13 23:09:13,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:13,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:13,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:13,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:13,518 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:09:13,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:13,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4834 states to 2321 states and 4587 transitions. [2024-11-13 23:09:13,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 4587 transitions. [2024-11-13 23:09:13,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:13,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:13,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:13,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:14,449 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:09:17,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:17,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4874 states to 2328 states and 4619 transitions. [2024-11-13 23:09:17,535 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 4619 transitions. [2024-11-13 23:09:17,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:17,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:17,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:17,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:17,592 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 23:09:18,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:18,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4887 states to 2330 states and 4623 transitions. [2024-11-13 23:09:18,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 4623 transitions. [2024-11-13 23:09:18,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:18,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:18,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:18,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:18,971 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:09:26,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:26,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4933 states to 2341 states and 4669 transitions. [2024-11-13 23:09:26,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2341 states and 4669 transitions. [2024-11-13 23:09:26,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:26,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:26,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:26,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:26,463 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:09:36,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:36,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4968 states to 2356 states and 4704 transitions. [2024-11-13 23:09:36,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4704 transitions. [2024-11-13 23:09:36,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:36,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:36,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:36,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:36,710 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:09:36,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:36,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4971 states to 2358 states and 4707 transitions. [2024-11-13 23:09:36,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4707 transitions. [2024-11-13 23:09:36,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:36,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:36,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:36,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:36,830 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:09:36,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:36,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4974 states to 2360 states and 4710 transitions. [2024-11-13 23:09:36,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 4710 transitions. [2024-11-13 23:09:36,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:36,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:36,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:36,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:36,939 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:09:36,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:36,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4977 states to 2362 states and 4713 transitions. [2024-11-13 23:09:36,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 4713 transitions. [2024-11-13 23:09:36,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:36,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:36,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:37,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:37,069 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:09:47,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:47,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5013 states to 2378 states and 4749 transitions. [2024-11-13 23:09:47,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 4749 transitions. [2024-11-13 23:09:47,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:47,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:47,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:47,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:47,994 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:09:53,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:53,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5027 states to 2385 states and 4763 transitions. [2024-11-13 23:09:53,959 INFO L276 IsEmpty]: Start isEmpty. Operand 2385 states and 4763 transitions. [2024-11-13 23:09:53,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:53,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:53,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:53,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:54,029 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:09:54,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:54,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5030 states to 2387 states and 4766 transitions. [2024-11-13 23:09:54,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2387 states and 4766 transitions. [2024-11-13 23:09:54,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:54,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:54,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:54,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:54,150 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:09:54,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:54,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5033 states to 2389 states and 4769 transitions. [2024-11-13 23:09:54,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 4769 transitions. [2024-11-13 23:09:54,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:54,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:54,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:54,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:54,265 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:09:54,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:54,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5036 states to 2391 states and 4772 transitions. [2024-11-13 23:09:54,323 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 4772 transitions. [2024-11-13 23:09:54,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:09:54,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:54,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:54,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:54,425 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:10:05,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:05,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5076 states to 2408 states and 4812 transitions. [2024-11-13 23:10:05,148 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 4812 transitions. [2024-11-13 23:10:05,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:10:05,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:05,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:05,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:05,197 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:10:07,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:07,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5086 states to 2413 states and 4822 transitions. [2024-11-13 23:10:07,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4822 transitions. [2024-11-13 23:10:07,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:10:07,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:07,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:07,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:07,887 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:10:09,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:09,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5094 states to 2417 states and 4830 transitions. [2024-11-13 23:10:09,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 4830 transitions. [2024-11-13 23:10:09,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:10:09,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:09,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:09,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:09,729 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:10:10,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:10,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5099 states to 2420 states and 4835 transitions. [2024-11-13 23:10:10,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 4835 transitions. [2024-11-13 23:10:10,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:10:10,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:10,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:11,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:11,035 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:10:12,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:12,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5104 states to 2423 states and 4840 transitions. [2024-11-13 23:10:12,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 4840 transitions. [2024-11-13 23:10:12,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:10:12,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:12,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:12,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:12,345 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:10:13,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:13,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5109 states to 2426 states and 4845 transitions. [2024-11-13 23:10:13,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 4845 transitions. [2024-11-13 23:10:13,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:10:13,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:13,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:13,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:13,555 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:10:20,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:20,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5132 states to 2439 states and 4868 transitions. [2024-11-13 23:10:20,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2439 states and 4868 transitions. [2024-11-13 23:10:20,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:10:20,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:20,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:20,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:20,513 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:10:28,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:28,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5160 states to 2451 states and 4896 transitions. [2024-11-13 23:10:28,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4896 transitions. [2024-11-13 23:10:28,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:10:28,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:28,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:28,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:28,267 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:10:28,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:28,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5163 states to 2453 states and 4899 transitions. [2024-11-13 23:10:28,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 4899 transitions. [2024-11-13 23:10:28,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:10:28,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:28,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:28,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:28,394 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:10:28,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:28,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5166 states to 2455 states and 4902 transitions. [2024-11-13 23:10:28,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 4902 transitions. [2024-11-13 23:10:28,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:10:28,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:28,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:28,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:28,738 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:10:38,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:38,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5201 states to 2471 states and 4937 transitions. [2024-11-13 23:10:38,477 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 4937 transitions. [2024-11-13 23:10:38,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:10:38,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:38,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:38,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:38,542 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:10:47,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:47,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5230 states to 2484 states and 4966 transitions. [2024-11-13 23:10:47,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2484 states and 4966 transitions. [2024-11-13 23:10:47,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:10:47,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:47,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:47,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:47,214 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:10:47,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:47,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5233 states to 2486 states and 4969 transitions. [2024-11-13 23:10:47,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 4969 transitions. [2024-11-13 23:10:47,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:10:47,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:47,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:47,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:47,330 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:10:47,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:47,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5236 states to 2488 states and 4972 transitions. [2024-11-13 23:10:47,385 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 4972 transitions. [2024-11-13 23:10:47,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:10:47,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:47,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:47,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:47,476 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:10:56,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:56,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5265 states to 2501 states and 5001 transitions. [2024-11-13 23:10:56,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 5001 transitions. [2024-11-13 23:10:56,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:10:56,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:56,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:56,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:56,502 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:10:59,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:59,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5272 states to 2505 states and 5008 transitions. [2024-11-13 23:10:59,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 5008 transitions. [2024-11-13 23:10:59,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:10:59,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:59,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:59,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:59,697 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:10:59,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:59,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5275 states to 2507 states and 5011 transitions. [2024-11-13 23:10:59,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 5011 transitions. [2024-11-13 23:10:59,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:10:59,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:59,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:59,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:59,869 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:10:59,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:10:59,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5278 states to 2509 states and 5014 transitions. [2024-11-13 23:10:59,949 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 5014 transitions. [2024-11-13 23:10:59,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:10:59,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:10:59,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:59,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:00,024 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:11:08,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:08,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5312 states to 2523 states and 5048 transitions. [2024-11-13 23:11:08,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2523 states and 5048 transitions. [2024-11-13 23:11:08,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:11:08,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:08,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:08,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:08,646 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:11:08,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:08,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5316 states to 2525 states and 5052 transitions. [2024-11-13 23:11:08,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 5052 transitions. [2024-11-13 23:11:08,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:11:08,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:08,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:08,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:08,960 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:11:17,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:17,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 2539 states and 5085 transitions. [2024-11-13 23:11:17,732 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 5085 transitions. [2024-11-13 23:11:17,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:11:17,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:17,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:17,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:17,900 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:11:18,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:18,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 2541 states and 5088 transitions. [2024-11-13 23:11:18,058 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 5088 transitions. [2024-11-13 23:11:18,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:11:18,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:18,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:18,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:18,211 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:11:18,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:18,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5355 states to 2543 states and 5091 transitions. [2024-11-13 23:11:18,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 5091 transitions. [2024-11-13 23:11:18,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:11:18,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:18,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:18,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:18,439 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:11:26,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:26,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5386 states to 2557 states and 5122 transitions. [2024-11-13 23:11:26,121 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 5122 transitions. [2024-11-13 23:11:26,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:11:26,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:26,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:26,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:26,152 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:11:27,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:27,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5392 states to 2560 states and 5128 transitions. [2024-11-13 23:11:27,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2560 states and 5128 transitions. [2024-11-13 23:11:27,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:11:27,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:27,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:27,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:27,470 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:11:29,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:29,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5400 states to 2564 states and 5136 transitions. [2024-11-13 23:11:29,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 5136 transitions. [2024-11-13 23:11:29,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:11:29,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:29,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:29,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:29,777 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:11:29,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:29,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5404 states to 2566 states and 5140 transitions. [2024-11-13 23:11:29,993 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 5140 transitions. [2024-11-13 23:11:29,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:11:29,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:29,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:30,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:30,023 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:11:31,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:31,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5413 states to 2570 states and 5149 transitions. [2024-11-13 23:11:31,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2570 states and 5149 transitions. [2024-11-13 23:11:31,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:11:31,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:31,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:32,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:32,027 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:11:33,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:33,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5419 states to 2573 states and 5155 transitions. [2024-11-13 23:11:33,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 5155 transitions. [2024-11-13 23:11:33,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:11:33,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:33,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:33,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:33,367 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:11:33,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:33,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5423 states to 2575 states and 5159 transitions. [2024-11-13 23:11:33,414 INFO L276 IsEmpty]: Start isEmpty. Operand 2575 states and 5159 transitions. [2024-11-13 23:11:33,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:11:33,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:33,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:33,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:33,445 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:11:36,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:36,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5434 states to 2580 states and 5170 transitions. [2024-11-13 23:11:36,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2580 states and 5170 transitions. [2024-11-13 23:11:36,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:11:36,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:36,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:36,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:36,070 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:11:36,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:36,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5438 states to 2582 states and 5174 transitions. [2024-11-13 23:11:36,115 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 5174 transitions. [2024-11-13 23:11:36,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:11:36,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:36,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:36,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:36,146 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:11:36,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:36,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5442 states to 2584 states and 5178 transitions. [2024-11-13 23:11:36,189 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 5178 transitions. [2024-11-13 23:11:36,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:11:36,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:36,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:36,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:36,223 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:11:36,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:36,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5446 states to 2586 states and 5182 transitions. [2024-11-13 23:11:36,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 5182 transitions. [2024-11-13 23:11:36,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:11:36,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:36,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:36,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:36,290 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:11:43,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:43,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5482 states to 2604 states and 5218 transitions. [2024-11-13 23:11:43,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2604 states and 5218 transitions. [2024-11-13 23:11:43,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:11:43,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:43,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:43,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:43,785 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:11:48,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:48,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5498 states to 2614 states and 5234 transitions. [2024-11-13 23:11:48,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 5234 transitions. [2024-11-13 23:11:48,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:11:48,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:48,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:48,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:48,090 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:11:48,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:48,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5501 states to 2616 states and 5237 transitions. [2024-11-13 23:11:48,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2616 states and 5237 transitions. [2024-11-13 23:11:48,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:11:48,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:48,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:48,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:48,211 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:11:48,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:48,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5504 states to 2618 states and 5240 transitions. [2024-11-13 23:11:48,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 5240 transitions. [2024-11-13 23:11:48,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:11:48,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:48,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:48,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:48,343 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:11:59,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:11:59,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5544 states to 2636 states and 5280 transitions. [2024-11-13 23:11:59,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2636 states and 5280 transitions. [2024-11-13 23:11:59,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:11:59,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:11:59,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:11:59,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:11:59,871 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:12:13,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:13,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5592 states to 2658 states and 5328 transitions. [2024-11-13 23:12:13,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 5328 transitions. [2024-11-13 23:12:13,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:12:13,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:13,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:13,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:15,617 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 5 proven. 19 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:12:20,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:20,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5591 states to 2658 states and 5327 transitions. [2024-11-13 23:12:20,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 5327 transitions. [2024-11-13 23:12:20,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:12:20,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:20,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:20,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:20,284 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:12:24,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:24,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5625 states to 2663 states and 5361 transitions. [2024-11-13 23:12:24,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 5361 transitions. [2024-11-13 23:12:24,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:12:24,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:24,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:24,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:24,465 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:12:34,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:34,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5670 states to 2672 states and 5406 transitions. [2024-11-13 23:12:34,090 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 5406 transitions. [2024-11-13 23:12:34,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:12:34,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:34,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:34,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:34,141 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:12:37,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:37,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5677 states to 2675 states and 5413 transitions. [2024-11-13 23:12:37,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 5413 transitions. [2024-11-13 23:12:37,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:12:37,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:37,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:37,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:37,327 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:12:40,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:40,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5684 states to 2678 states and 5420 transitions. [2024-11-13 23:12:40,171 INFO L276 IsEmpty]: Start isEmpty. Operand 2678 states and 5420 transitions. [2024-11-13 23:12:40,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:12:40,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:40,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:40,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:40,202 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:12:44,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:44,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5697 states to 2683 states and 5433 transitions. [2024-11-13 23:12:44,404 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 5433 transitions. [2024-11-13 23:12:44,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:12:44,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:44,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:44,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:44,428 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:12:52,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:12:52,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5752 states to 2691 states and 5488 transitions. [2024-11-13 23:12:52,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2691 states and 5488 transitions. [2024-11-13 23:12:52,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:12:52,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:12:52,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:12:52,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:12:52,026 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:13:03,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:03,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5817 states to 2702 states and 5553 transitions. [2024-11-13 23:13:03,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 5553 transitions. [2024-11-13 23:13:03,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:13:03,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:03,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:03,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:03,926 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:13:07,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:07,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5826 states to 2706 states and 5562 transitions. [2024-11-13 23:13:07,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 5562 transitions. [2024-11-13 23:13:07,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:13:07,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:07,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:07,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:07,193 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:13:10,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:10,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5830 states to 2709 states and 5566 transitions. [2024-11-13 23:13:10,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2709 states and 5566 transitions. [2024-11-13 23:13:10,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:13:10,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:10,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:10,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:10,308 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:13:13,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:13,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5833 states to 2711 states and 5569 transitions. [2024-11-13 23:13:13,127 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 5569 transitions. [2024-11-13 23:13:13,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:13:13,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:13,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:13,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:13,167 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:13:23,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:23,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5898 states to 2721 states and 5634 transitions. [2024-11-13 23:13:23,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 5634 transitions. [2024-11-13 23:13:23,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:13:23,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:23,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:23,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:23,370 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:13:26,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:26,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5902 states to 2724 states and 5638 transitions. [2024-11-13 23:13:26,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 5638 transitions. [2024-11-13 23:13:26,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:13:26,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:26,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:26,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:26,403 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:13:29,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:29,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5906 states to 2727 states and 5642 transitions. [2024-11-13 23:13:29,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 5642 transitions. [2024-11-13 23:13:29,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:13:29,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:29,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:29,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:29,343 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:13:34,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:34,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5934 states to 2736 states and 5670 transitions. [2024-11-13 23:13:34,509 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 5670 transitions. [2024-11-13 23:13:34,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:13:34,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:34,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:34,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:34,572 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:13:34,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:34,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5937 states to 2738 states and 5673 transitions. [2024-11-13 23:13:34,663 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 5673 transitions. [2024-11-13 23:13:34,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:13:34,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:34,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:34,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:34,757 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:13:44,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:44,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5978 states to 2754 states and 5714 transitions. [2024-11-13 23:13:44,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 5714 transitions. [2024-11-13 23:13:44,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:13:44,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:44,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:44,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:44,867 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:13:52,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:52,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6012 states to 2767 states and 5748 transitions. [2024-11-13 23:13:52,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2767 states and 5748 transitions. [2024-11-13 23:13:52,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:13:52,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:52,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:52,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:53,018 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:13:53,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:53,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6016 states to 2769 states and 5752 transitions. [2024-11-13 23:13:53,129 INFO L276 IsEmpty]: Start isEmpty. Operand 2769 states and 5752 transitions. [2024-11-13 23:13:53,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:13:53,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:53,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:53,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:53,221 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:13:53,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:13:53,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6019 states to 2771 states and 5755 transitions. [2024-11-13 23:13:53,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 5755 transitions. [2024-11-13 23:13:53,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:13:53,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:13:53,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:13:53,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:13:53,355 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:14:01,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:01,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6053 states to 2784 states and 5789 transitions. [2024-11-13 23:14:01,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2784 states and 5789 transitions. [2024-11-13 23:14:01,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:01,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:01,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:01,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:02,020 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:14:08,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:08,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6083 states to 2794 states and 5819 transitions. [2024-11-13 23:14:08,629 INFO L276 IsEmpty]: Start isEmpty. Operand 2794 states and 5819 transitions. [2024-11-13 23:14:08,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:08,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:08,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:08,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:08,692 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:14:08,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:08,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6086 states to 2796 states and 5822 transitions. [2024-11-13 23:14:08,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 5822 transitions. [2024-11-13 23:14:08,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:08,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:08,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:08,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:08,833 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:14:15,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:15,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6116 states to 2806 states and 5852 transitions. [2024-11-13 23:14:15,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 5852 transitions. [2024-11-13 23:14:15,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:15,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:15,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:15,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:15,792 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:14:22,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:22,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6146 states to 2816 states and 5882 transitions. [2024-11-13 23:14:22,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2816 states and 5882 transitions. [2024-11-13 23:14:22,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:22,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:22,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:22,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:22,755 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:14:22,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:22,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6149 states to 2818 states and 5885 transitions. [2024-11-13 23:14:22,826 INFO L276 IsEmpty]: Start isEmpty. Operand 2818 states and 5885 transitions. [2024-11-13 23:14:22,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:22,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:22,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:22,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:22,890 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:14:29,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:29,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6179 states to 2828 states and 5915 transitions. [2024-11-13 23:14:29,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2828 states and 5915 transitions. [2024-11-13 23:14:29,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:29,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:29,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:29,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:29,758 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 23:14:30,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:30,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6180 states to 2829 states and 5916 transitions. [2024-11-13 23:14:30,514 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 5916 transitions. [2024-11-13 23:14:30,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:30,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:30,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:30,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:30,550 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 23:14:30,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:30,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6183 states to 2831 states and 5919 transitions. [2024-11-13 23:14:30,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2831 states and 5919 transitions. [2024-11-13 23:14:30,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:30,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:30,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:30,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:30,905 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:14:38,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:38,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6219 states to 2842 states and 5955 transitions. [2024-11-13 23:14:38,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 5955 transitions. [2024-11-13 23:14:38,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:38,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:38,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:38,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:38,830 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:14:39,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:39,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6222 states to 2844 states and 5958 transitions. [2024-11-13 23:14:39,612 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 5958 transitions. [2024-11-13 23:14:39,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:39,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:39,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:39,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:39,678 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:14:48,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:48,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6258 states to 2855 states and 5994 transitions. [2024-11-13 23:14:48,107 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 5994 transitions. [2024-11-13 23:14:48,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:48,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:48,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:48,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:48,199 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:14:48,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:48,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6261 states to 2857 states and 5997 transitions. [2024-11-13 23:14:48,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 5997 transitions. [2024-11-13 23:14:48,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:48,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:48,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:48,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:48,417 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:14:53,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:53,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6292 states to 2868 states and 6028 transitions. [2024-11-13 23:14:53,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2868 states and 6028 transitions. [2024-11-13 23:14:53,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:53,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:53,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:53,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:53,863 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:14:54,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:14:54,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6295 states to 2870 states and 6031 transitions. [2024-11-13 23:14:54,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 6031 transitions. [2024-11-13 23:14:54,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:14:54,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:14:54,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:14:54,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:14:54,797 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 23:15:03,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:03,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6333 states to 2881 states and 6069 transitions. [2024-11-13 23:15:03,159 INFO L276 IsEmpty]: Start isEmpty. Operand 2881 states and 6069 transitions. [2024-11-13 23:15:03,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:15:03,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:03,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:03,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:03,220 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:15:03,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:03,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6336 states to 2883 states and 6072 transitions. [2024-11-13 23:15:03,295 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 6072 transitions. [2024-11-13 23:15:03,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:15:03,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:03,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:03,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:03,593 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:15:08,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:08,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6367 states to 2894 states and 6103 transitions. [2024-11-13 23:15:08,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2894 states and 6103 transitions. [2024-11-13 23:15:08,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:15:08,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:08,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:08,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:08,953 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:15:09,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:09,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6371 states to 2896 states and 6107 transitions. [2024-11-13 23:15:09,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2896 states and 6107 transitions. [2024-11-13 23:15:09,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:15:09,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:09,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:09,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:09,091 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:15:14,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:14,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6401 states to 2907 states and 6137 transitions. [2024-11-13 23:15:14,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2907 states and 6137 transitions. [2024-11-13 23:15:14,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:15:14,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:14,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:14,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:14,700 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:15:14,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:14,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6404 states to 2909 states and 6140 transitions. [2024-11-13 23:15:14,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2909 states and 6140 transitions. [2024-11-13 23:15:14,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:15:14,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:14,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:14,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:15,092 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 23:15:20,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:20,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6434 states to 2920 states and 6170 transitions. [2024-11-13 23:15:20,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2920 states and 6170 transitions. [2024-11-13 23:15:20,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:20,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:20,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:20,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:20,497 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:15:25,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:25,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6445 states to 2925 states and 6181 transitions. [2024-11-13 23:15:25,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2925 states and 6181 transitions. [2024-11-13 23:15:25,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:25,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:25,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:25,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:25,810 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:15:29,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:29,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6454 states to 2929 states and 6190 transitions. [2024-11-13 23:15:29,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2929 states and 6190 transitions. [2024-11-13 23:15:29,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:29,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:29,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:29,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:29,669 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:15:30,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:30,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6457 states to 2931 states and 6193 transitions. [2024-11-13 23:15:30,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2931 states and 6193 transitions. [2024-11-13 23:15:30,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:30,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:30,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:30,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:30,485 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:15:31,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:31,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6460 states to 2933 states and 6196 transitions. [2024-11-13 23:15:31,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2933 states and 6196 transitions. [2024-11-13 23:15:31,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:31,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:31,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:31,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:31,395 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:15:32,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:32,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6463 states to 2935 states and 6199 transitions. [2024-11-13 23:15:32,292 INFO L276 IsEmpty]: Start isEmpty. Operand 2935 states and 6199 transitions. [2024-11-13 23:15:32,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:32,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:32,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:32,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:32,341 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:15:36,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:36,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6472 states to 2939 states and 6208 transitions. [2024-11-13 23:15:36,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2939 states and 6208 transitions. [2024-11-13 23:15:36,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:36,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:36,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:36,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:36,947 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:15:41,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:41,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6481 states to 2943 states and 6217 transitions. [2024-11-13 23:15:41,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2943 states and 6217 transitions. [2024-11-13 23:15:41,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:41,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:41,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:41,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:41,677 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:15:42,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:42,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6484 states to 2945 states and 6220 transitions. [2024-11-13 23:15:42,558 INFO L276 IsEmpty]: Start isEmpty. Operand 2945 states and 6220 transitions. [2024-11-13 23:15:42,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:42,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:42,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:42,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:42,593 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:15:43,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:43,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6487 states to 2947 states and 6223 transitions. [2024-11-13 23:15:43,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2947 states and 6223 transitions. [2024-11-13 23:15:43,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:15:43,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:43,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:43,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:43,426 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:15:45,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:45,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6493 states to 2950 states and 6229 transitions. [2024-11-13 23:15:45,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2950 states and 6229 transitions. [2024-11-13 23:15:45,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:15:45,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:45,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:45,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:45,907 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:15:52,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:52,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6521 states to 2965 states and 6257 transitions. [2024-11-13 23:15:52,319 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 6257 transitions. [2024-11-13 23:15:52,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:15:52,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:52,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:52,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:52,350 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:15:52,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:15:52,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6524 states to 2967 states and 6260 transitions. [2024-11-13 23:15:52,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 6260 transitions. [2024-11-13 23:15:52,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:15:52,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:15:52,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:15:52,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:15:52,501 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:16:05,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:05,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6556 states to 2983 states and 6292 transitions. [2024-11-13 23:16:05,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2983 states and 6292 transitions. [2024-11-13 23:16:05,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:16:05,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:05,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:05,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:05,183 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:16:14,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:14,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6585 states to 2998 states and 6321 transitions. [2024-11-13 23:16:14,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2998 states and 6321 transitions. [2024-11-13 23:16:14,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:16:14,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:14,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:14,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:14,199 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:16:20,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:20,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6595 states to 3003 states and 6331 transitions. [2024-11-13 23:16:20,821 INFO L276 IsEmpty]: Start isEmpty. Operand 3003 states and 6331 transitions. [2024-11-13 23:16:20,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:16:20,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:20,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:20,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:20,859 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:16:26,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:26,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6619 states to 3016 states and 6355 transitions. [2024-11-13 23:16:26,038 INFO L276 IsEmpty]: Start isEmpty. Operand 3016 states and 6355 transitions. [2024-11-13 23:16:26,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:16:26,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:26,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:26,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:26,105 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:16:29,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:29,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6627 states to 3019 states and 6363 transitions. [2024-11-13 23:16:29,532 INFO L276 IsEmpty]: Start isEmpty. Operand 3019 states and 6363 transitions. [2024-11-13 23:16:29,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:16:29,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:29,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:29,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:29,701 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 23:16:33,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:33,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6635 states to 3022 states and 6371 transitions. [2024-11-13 23:16:33,202 INFO L276 IsEmpty]: Start isEmpty. Operand 3022 states and 6371 transitions. [2024-11-13 23:16:33,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:16:33,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:33,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:33,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:33,227 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 23:16:36,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:36,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6641 states to 3025 states and 6377 transitions. [2024-11-13 23:16:36,648 INFO L276 IsEmpty]: Start isEmpty. Operand 3025 states and 6377 transitions. [2024-11-13 23:16:36,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:16:36,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:36,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:36,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:36,675 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 23:16:39,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:39,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6651 states to 3032 states and 6387 transitions. [2024-11-13 23:16:39,208 INFO L276 IsEmpty]: Start isEmpty. Operand 3032 states and 6387 transitions. [2024-11-13 23:16:39,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:16:39,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:39,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:39,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:39,231 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:16:39,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:39,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6654 states to 3034 states and 6390 transitions. [2024-11-13 23:16:39,335 INFO L276 IsEmpty]: Start isEmpty. Operand 3034 states and 6390 transitions. [2024-11-13 23:16:39,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:16:39,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:39,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:39,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:39,358 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:16:52,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:16:52,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6687 states to 3050 states and 6423 transitions. [2024-11-13 23:16:52,121 INFO L276 IsEmpty]: Start isEmpty. Operand 3050 states and 6423 transitions. [2024-11-13 23:16:52,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:16:52,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:16:52,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:16:52,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:16:52,163 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 23:17:06,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:06,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6725 states to 3069 states and 6461 transitions. [2024-11-13 23:17:06,475 INFO L276 IsEmpty]: Start isEmpty. Operand 3069 states and 6461 transitions. [2024-11-13 23:17:06,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:17:06,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:06,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:06,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:06,507 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:17:06,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:06,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6728 states to 3071 states and 6464 transitions. [2024-11-13 23:17:06,644 INFO L276 IsEmpty]: Start isEmpty. Operand 3071 states and 6464 transitions. [2024-11-13 23:17:06,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:17:06,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:06,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:06,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:06,669 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:17:14,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:14,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6752 states to 3083 states and 6488 transitions. [2024-11-13 23:17:14,654 INFO L276 IsEmpty]: Start isEmpty. Operand 3083 states and 6488 transitions. [2024-11-13 23:17:14,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:17:14,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:14,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:14,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:14,686 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:17:18,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:18,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6758 states to 3086 states and 6494 transitions. [2024-11-13 23:17:18,302 INFO L276 IsEmpty]: Start isEmpty. Operand 3086 states and 6494 transitions. [2024-11-13 23:17:18,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:17:18,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:18,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:18,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:18,333 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 23:17:28,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:28,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6792 states to 3103 states and 6528 transitions. [2024-11-13 23:17:28,567 INFO L276 IsEmpty]: Start isEmpty. Operand 3103 states and 6528 transitions. [2024-11-13 23:17:28,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:17:28,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:28,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:28,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:28,593 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:17:28,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:28,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6795 states to 3105 states and 6531 transitions. [2024-11-13 23:17:28,708 INFO L276 IsEmpty]: Start isEmpty. Operand 3105 states and 6531 transitions. [2024-11-13 23:17:28,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:17:28,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:28,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:28,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:28,771 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:17:40,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:40,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6825 states to 3120 states and 6561 transitions. [2024-11-13 23:17:40,992 INFO L276 IsEmpty]: Start isEmpty. Operand 3120 states and 6561 transitions. [2024-11-13 23:17:40,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:17:40,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:40,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:41,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:41,015 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:17:49,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:49,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6854 states to 3135 states and 6590 transitions. [2024-11-13 23:17:49,752 INFO L276 IsEmpty]: Start isEmpty. Operand 3135 states and 6590 transitions. [2024-11-13 23:17:49,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:17:49,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:49,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:49,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:49,775 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 23:17:54,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:17:54,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6862 states to 3139 states and 6598 transitions. [2024-11-13 23:17:54,775 INFO L276 IsEmpty]: Start isEmpty. Operand 3139 states and 6598 transitions. [2024-11-13 23:17:54,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:17:54,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:17:54,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:17:54,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:17:54,814 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:18:01,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:01,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6883 states to 3144 states and 6619 transitions. [2024-11-13 23:18:01,834 INFO L276 IsEmpty]: Start isEmpty. Operand 3144 states and 6619 transitions. [2024-11-13 23:18:01,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:18:01,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:01,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:01,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:01,858 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:18:06,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:06,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6894 states to 3148 states and 6630 transitions. [2024-11-13 23:18:06,681 INFO L276 IsEmpty]: Start isEmpty. Operand 3148 states and 6630 transitions. [2024-11-13 23:18:06,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:18:06,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:06,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:06,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:06,720 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:18:11,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:11,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6909 states to 3153 states and 6645 transitions. [2024-11-13 23:18:11,529 INFO L276 IsEmpty]: Start isEmpty. Operand 3153 states and 6645 transitions. [2024-11-13 23:18:11,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:18:11,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:11,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:11,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:11,565 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:18:17,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:17,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6920 states to 3157 states and 6656 transitions. [2024-11-13 23:18:17,255 INFO L276 IsEmpty]: Start isEmpty. Operand 3157 states and 6656 transitions. [2024-11-13 23:18:17,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:18:17,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:17,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:17,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:17,284 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:18:21,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:21,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6927 states to 3160 states and 6663 transitions. [2024-11-13 23:18:21,208 INFO L276 IsEmpty]: Start isEmpty. Operand 3160 states and 6663 transitions. [2024-11-13 23:18:21,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:18:21,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:21,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:21,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:21,239 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:18:27,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:27,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6939 states to 3164 states and 6675 transitions. [2024-11-13 23:18:27,150 INFO L276 IsEmpty]: Start isEmpty. Operand 3164 states and 6675 transitions. [2024-11-13 23:18:27,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:18:27,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:27,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:27,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:27,182 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:18:32,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:18:32,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6952 states to 3169 states and 6688 transitions. [2024-11-13 23:18:32,914 INFO L276 IsEmpty]: Start isEmpty. Operand 3169 states and 6688 transitions. [2024-11-13 23:18:32,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:18:32,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:18:32,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:18:32,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:18:32,947 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked.