./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.05.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba42f7d-86fd-4aa7-9d45-72713972eaa2/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba42f7d-86fd-4aa7-9d45-72713972eaa2/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba42f7d-86fd-4aa7-9d45-72713972eaa2/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba42f7d-86fd-4aa7-9d45-72713972eaa2/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.05.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba42f7d-86fd-4aa7-9d45-72713972eaa2/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba42f7d-86fd-4aa7-9d45-72713972eaa2/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 22315e954f625a92454f179210263631b555d33fa4f07d11e85c64617a347172 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:58:51,791 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:58:51,855 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba42f7d-86fd-4aa7-9d45-72713972eaa2/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 02:58:51,861 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:58:51,861 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:58:51,906 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:58:51,907 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:58:51,908 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:58:51,908 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:58:51,909 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:58:51,910 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:58:51,910 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:58:51,910 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:58:51,910 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:58:51,911 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:58:51,911 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:58:51,911 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:58:51,911 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:58:51,911 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:58:51,911 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:58:51,911 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:58:51,912 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:58:51,912 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:58:51,912 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:58:51,912 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:58:51,912 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:58:51,912 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:58:51,912 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:58:51,913 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:58:51,913 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:58:51,913 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:58:51,914 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:58:51,914 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:58:51,914 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_bba42f7d-86fd-4aa7-9d45-72713972eaa2/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 22315e954f625a92454f179210263631b555d33fa4f07d11e85c64617a347172 [2024-11-25 02:58:52,284 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:58:52,297 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:58:52,301 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:58:52,303 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:58:52,303 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:58:52,305 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba42f7d-86fd-4aa7-9d45-72713972eaa2/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.05.cil-2.c [2024-11-25 02:58:55,444 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba42f7d-86fd-4aa7-9d45-72713972eaa2/bin/ukojak-verify-ENZ3QT5qd3/data/c2e28b1d5/0a28aaf5c1eb41d7acfc28cbd8a3bfa1/FLAG0f889cbf4 [2024-11-25 02:58:56,273 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:58:56,276 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba42f7d-86fd-4aa7-9d45-72713972eaa2/sv-benchmarks/c/combinations/Problem05_label49+token_ring.05.cil-2.c [2024-11-25 02:58:56,330 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba42f7d-86fd-4aa7-9d45-72713972eaa2/bin/ukojak-verify-ENZ3QT5qd3/data/c2e28b1d5/0a28aaf5c1eb41d7acfc28cbd8a3bfa1/FLAG0f889cbf4 [2024-11-25 02:58:56,350 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba42f7d-86fd-4aa7-9d45-72713972eaa2/bin/ukojak-verify-ENZ3QT5qd3/data/c2e28b1d5/0a28aaf5c1eb41d7acfc28cbd8a3bfa1 [2024-11-25 02:58:56,353 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:58:56,355 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:58:56,356 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:58:56,356 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:58:56,367 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:58:56,368 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:58:56" (1/1) ... [2024-11-25 02:58:56,369 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@497d486e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:58:56, skipping insertion in model container [2024-11-25 02:58:56,372 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:58:56" (1/1) ... [2024-11-25 02:58:56,576 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:58:58,418 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_bba42f7d-86fd-4aa7-9d45-72713972eaa2/sv-benchmarks/c/combinations/Problem05_label49+token_ring.05.cil-2.c[380593,380606] [2024-11-25 02:58:58,462 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_bba42f7d-86fd-4aa7-9d45-72713972eaa2/sv-benchmarks/c/combinations/Problem05_label49+token_ring.05.cil-2.c[383339,383352] [2024-11-25 02:58:58,716 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:58:58,731 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:59:00,038 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_bba42f7d-86fd-4aa7-9d45-72713972eaa2/sv-benchmarks/c/combinations/Problem05_label49+token_ring.05.cil-2.c[380593,380606] [2024-11-25 02:59:00,043 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_bba42f7d-86fd-4aa7-9d45-72713972eaa2/sv-benchmarks/c/combinations/Problem05_label49+token_ring.05.cil-2.c[383339,383352] [2024-11-25 02:59:00,070 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:59:00,135 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:59:00,136 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:00 WrapperNode [2024-11-25 02:59:00,136 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:59:00,137 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:59:00,138 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:59:00,138 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:59:00,150 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:00" (1/1) ... [2024-11-25 02:59:00,232 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:00" (1/1) ... [2024-11-25 02:59:00,653 INFO L138 Inliner]: procedures = 54, calls = 57, calls flagged for inlining = 31, calls inlined = 31, statements flattened = 12810 [2024-11-25 02:59:00,653 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:59:00,654 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:59:00,654 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:59:00,656 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:59:00,665 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:00" (1/1) ... [2024-11-25 02:59:00,665 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:00" (1/1) ... [2024-11-25 02:59:00,701 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:00" (1/1) ... [2024-11-25 02:59:00,701 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:00" (1/1) ... [2024-11-25 02:59:00,954 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:00" (1/1) ... [2024-11-25 02:59:00,971 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:00" (1/1) ... [2024-11-25 02:59:01,070 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:00" (1/1) ... [2024-11-25 02:59:01,090 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:00" (1/1) ... [2024-11-25 02:59:01,117 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:00" (1/1) ... [2024-11-25 02:59:01,172 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:59:01,174 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:59:01,175 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:59:01,175 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:59:01,176 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:59:00" (1/1) ... [2024-11-25 02:59:01,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:59:01,199 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba42f7d-86fd-4aa7-9d45-72713972eaa2/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:59:01,215 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba42f7d-86fd-4aa7-9d45-72713972eaa2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:59:01,219 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bba42f7d-86fd-4aa7-9d45-72713972eaa2/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:59:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 02:59:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-25 02:59:01,246 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-25 02:59:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-25 02:59:01,246 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-25 02:59:01,246 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-25 02:59:01,247 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-25 02:59:01,247 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-25 02:59:01,247 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-25 02:59:01,247 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-25 02:59:01,247 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-25 02:59:01,247 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-25 02:59:01,247 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-25 02:59:01,247 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-25 02:59:01,247 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-25 02:59:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 02:59:01,248 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:59:01,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:59:01,374 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:59:01,376 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:59:12,579 INFO L? ?]: Removed 1717 outVars from TransFormulas that were not future-live. [2024-11-25 02:59:12,579 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:59:14,802 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:59:14,803 INFO L312 CfgBuilder]: Removed 18 assume(true) statements. [2024-11-25 02:59:14,803 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:59:14 BoogieIcfgContainer [2024-11-25 02:59:14,803 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:59:14,808 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:59:14,808 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:59:14,819 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:59:14,819 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:59:14" (1/1) ... [2024-11-25 02:59:14,828 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:59:14,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:14,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3454 states to 1765 states and 3454 transitions. [2024-11-25 02:59:14,913 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 3454 transitions. [2024-11-25 02:59:14,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:59:14,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:14,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:15,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:15,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:15,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:15,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1781 states and 3484 transitions. [2024-11-25 02:59:15,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 3484 transitions. [2024-11-25 02:59:15,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:59:15,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:15,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:15,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:15,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:15,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:15,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1782 states and 3484 transitions. [2024-11-25 02:59:15,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3484 transitions. [2024-11-25 02:59:15,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:59:15,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:15,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:15,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:16,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:16,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:16,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1783 states and 3484 transitions. [2024-11-25 02:59:16,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1783 states and 3484 transitions. [2024-11-25 02:59:16,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:59:16,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:16,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:16,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:16,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:16,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:16,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1784 states and 3484 transitions. [2024-11-25 02:59:16,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 3484 transitions. [2024-11-25 02:59:16,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:59:16,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:16,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:16,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:16,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:16,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:16,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1785 states and 3484 transitions. [2024-11-25 02:59:16,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 3484 transitions. [2024-11-25 02:59:16,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:59:16,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:16,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:16,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:16,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:16,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:16,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1786 states and 3484 transitions. [2024-11-25 02:59:16,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 3484 transitions. [2024-11-25 02:59:16,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:59:16,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:16,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:16,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:16,854 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:17,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:17,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 1798 states and 3507 transitions. [2024-11-25 02:59:17,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3507 transitions. [2024-11-25 02:59:17,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:59:17,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:17,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:17,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:17,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:17,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:17,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 1799 states and 3507 transitions. [2024-11-25 02:59:17,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 3507 transitions. [2024-11-25 02:59:17,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:59:17,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:17,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:17,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:17,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:17,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:17,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 1800 states and 3507 transitions. [2024-11-25 02:59:17,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 3507 transitions. [2024-11-25 02:59:17,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:59:17,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:17,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:17,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:17,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:17,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:17,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 1801 states and 3507 transitions. [2024-11-25 02:59:17,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 3507 transitions. [2024-11-25 02:59:17,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:59:17,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:17,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:17,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:17,594 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:17,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:17,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1809 states and 3524 transitions. [2024-11-25 02:59:17,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 3524 transitions. [2024-11-25 02:59:17,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:59:17,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:17,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:17,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:17,909 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:17,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:17,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1810 states and 3524 transitions. [2024-11-25 02:59:17,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 3524 transitions. [2024-11-25 02:59:17,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:59:17,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:17,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:17,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:18,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:18,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:18,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1811 states and 3524 transitions. [2024-11-25 02:59:18,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1811 states and 3524 transitions. [2024-11-25 02:59:18,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:59:18,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:18,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:18,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:18,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:18,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:18,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 1813 states and 3529 transitions. [2024-11-25 02:59:18,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3529 transitions. [2024-11-25 02:59:18,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:59:18,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:18,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:18,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:18,568 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:59:18,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:18,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 1820 states and 3542 transitions. [2024-11-25 02:59:18,640 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 3542 transitions. [2024-11-25 02:59:18,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:59:18,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:18,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:18,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:19,040 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:59:20,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:20,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3627 states to 1841 states and 3585 transitions. [2024-11-25 02:59:20,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 3585 transitions. [2024-11-25 02:59:20,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:59:20,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:20,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:20,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:20,700 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:59:21,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:21,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3648 states to 1846 states and 3596 transitions. [2024-11-25 02:59:21,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3596 transitions. [2024-11-25 02:59:21,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:59:21,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:21,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:21,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:22,177 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:59:24,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:24,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3687 states to 1860 states and 3625 transitions. [2024-11-25 02:59:24,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3625 transitions. [2024-11-25 02:59:24,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:59:24,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:24,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:24,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:24,283 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:59:24,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:24,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3688 states to 1861 states and 3626 transitions. [2024-11-25 02:59:24,394 INFO L276 IsEmpty]: Start isEmpty. Operand 1861 states and 3626 transitions. [2024-11-25 02:59:24,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:59:24,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:24,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:24,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:24,465 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:59:24,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:24,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 1862 states and 3627 transitions. [2024-11-25 02:59:24,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 3627 transitions. [2024-11-25 02:59:24,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:59:24,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:24,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:24,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:24,669 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:59:24,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:24,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 1863 states and 3628 transitions. [2024-11-25 02:59:24,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1863 states and 3628 transitions. [2024-11-25 02:59:24,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:59:24,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:24,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:24,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:24,885 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:59:25,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:25,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3691 states to 1864 states and 3629 transitions. [2024-11-25 02:59:25,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3629 transitions. [2024-11-25 02:59:25,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:59:25,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:25,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:25,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:25,107 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 02:59:25,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:25,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3662 states to 1849 states and 3601 transitions. [2024-11-25 02:59:25,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3601 transitions. [2024-11-25 02:59:25,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:59:25,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:25,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:25,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:25,583 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:59:29,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:29,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3734 states to 1873 states and 3652 transitions. [2024-11-25 02:59:29,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1873 states and 3652 transitions. [2024-11-25 02:59:29,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:59:29,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:29,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:29,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:29,234 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:59:29,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:29,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 1878 states and 3663 transitions. [2024-11-25 02:59:29,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3663 transitions. [2024-11-25 02:59:29,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 02:59:29,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:29,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:29,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:30,035 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:59:32,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:32,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3779 states to 1892 states and 3693 transitions. [2024-11-25 02:59:32,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 3693 transitions. [2024-11-25 02:59:32,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:59:32,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:32,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:32,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:32,113 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:59:32,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:32,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 1893 states and 3694 transitions. [2024-11-25 02:59:32,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3694 transitions. [2024-11-25 02:59:32,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:59:32,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:32,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:32,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:32,353 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:59:32,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:32,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 1894 states and 3695 transitions. [2024-11-25 02:59:32,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3695 transitions. [2024-11-25 02:59:32,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:59:32,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:32,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:32,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:32,604 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:59:32,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:32,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3782 states to 1895 states and 3696 transitions. [2024-11-25 02:59:32,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1895 states and 3696 transitions. [2024-11-25 02:59:32,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:59:32,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:32,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:32,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:32,889 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:59:33,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:33,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3783 states to 1896 states and 3697 transitions. [2024-11-25 02:59:33,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3697 transitions. [2024-11-25 02:59:33,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:59:33,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:33,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:33,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:33,159 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:59:33,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:33,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3752 states to 1881 states and 3668 transitions. [2024-11-25 02:59:33,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3668 transitions. [2024-11-25 02:59:33,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:59:33,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:33,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:33,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:33,823 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:59:39,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:39,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3836 states to 1908 states and 3726 transitions. [2024-11-25 02:59:39,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3726 transitions. [2024-11-25 02:59:39,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:59:39,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:39,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:39,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:39,656 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:59:40,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:40,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3849 states to 1913 states and 3737 transitions. [2024-11-25 02:59:40,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3737 transitions. [2024-11-25 02:59:40,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:59:40,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:40,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:40,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:40,723 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:59:43,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:43,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1926 states and 3766 transitions. [2024-11-25 02:59:43,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3766 transitions. [2024-11-25 02:59:43,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:59:43,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:43,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:43,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:43,579 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:59:43,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:43,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 1927 states and 3767 transitions. [2024-11-25 02:59:43,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3767 transitions. [2024-11-25 02:59:43,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:59:43,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:43,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:43,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:43,834 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:59:44,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:44,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3882 states to 1928 states and 3768 transitions. [2024-11-25 02:59:44,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3768 transitions. [2024-11-25 02:59:44,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:59:44,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:44,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:44,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:44,137 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:59:44,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:44,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 1929 states and 3769 transitions. [2024-11-25 02:59:44,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3769 transitions. [2024-11-25 02:59:44,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:59:44,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:44,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:44,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:44,443 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:59:44,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:44,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3882 states to 1929 states and 3768 transitions. [2024-11-25 02:59:44,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3768 transitions. [2024-11-25 02:59:44,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:59:44,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:44,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:44,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:44,530 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:59:44,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:44,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 1930 states and 3769 transitions. [2024-11-25 02:59:44,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3769 transitions. [2024-11-25 02:59:44,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:59:44,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:44,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:44,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:44,841 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:59:45,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:45,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3852 states to 1916 states and 3741 transitions. [2024-11-25 02:59:45,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3741 transitions. [2024-11-25 02:59:45,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:59:45,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:45,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:45,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:46,236 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:59:54,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:54,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3948 states to 1946 states and 3806 transitions. [2024-11-25 02:59:54,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 3806 transitions. [2024-11-25 02:59:54,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:59:54,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:54,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:54,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:55,179 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:59:55,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:55,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 1948 states and 3810 transitions. [2024-11-25 02:59:55,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3810 transitions. [2024-11-25 02:59:55,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:59:55,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:55,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:55,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:55,279 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:59:56,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:56,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3965 states to 1953 states and 3821 transitions. [2024-11-25 02:59:56,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3821 transitions. [2024-11-25 02:59:56,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:59:56,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:56,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:56,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:56,640 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 02:59:59,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:59:59,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 1963 states and 3844 transitions. [2024-11-25 02:59:59,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 3844 transitions. [2024-11-25 02:59:59,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:59:59,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:59:59,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:59:59,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:59:59,507 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:00,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:00,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1966 states and 3850 transitions. [2024-11-25 03:00:00,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3850 transitions. [2024-11-25 03:00:00,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:00:00,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:00,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:00,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:00,747 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:01,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:01,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 1967 states and 3851 transitions. [2024-11-25 03:00:01,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3851 transitions. [2024-11-25 03:00:01,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:00:01,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:01,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:01,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:01,086 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:01,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:01,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3998 states to 1968 states and 3852 transitions. [2024-11-25 03:00:01,379 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3852 transitions. [2024-11-25 03:00:01,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:00:01,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:01,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:01,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:01,435 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:01,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:01,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1969 states and 3853 transitions. [2024-11-25 03:00:01,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 3853 transitions. [2024-11-25 03:00:01,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:00:01,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:01,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:01,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:02,000 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:05,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:05,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4030 states to 1979 states and 3874 transitions. [2024-11-25 03:00:05,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1979 states and 3874 transitions. [2024-11-25 03:00:05,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:00:05,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:05,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:05,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:05,720 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:06,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:06,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4031 states to 1980 states and 3875 transitions. [2024-11-25 03:00:06,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3875 transitions. [2024-11-25 03:00:06,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 03:00:06,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:06,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:06,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:06,138 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:06,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:06,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1966 states and 3847 transitions. [2024-11-25 03:00:06,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3847 transitions. [2024-11-25 03:00:06,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:00:06,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:06,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:06,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:07,700 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:21,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:21,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4102 states to 1999 states and 3919 transitions. [2024-11-25 03:00:21,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3919 transitions. [2024-11-25 03:00:21,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:00:21,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:21,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:21,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:21,604 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:21,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:21,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4106 states to 2001 states and 3923 transitions. [2024-11-25 03:00:21,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 3923 transitions. [2024-11-25 03:00:21,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:00:21,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:21,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:21,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:21,746 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:22,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:22,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4109 states to 2003 states and 3926 transitions. [2024-11-25 03:00:22,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3926 transitions. [2024-11-25 03:00:22,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:00:22,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:22,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:22,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:22,206 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:24,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:24,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 2008 states and 3938 transitions. [2024-11-25 03:00:24,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2008 states and 3938 transitions. [2024-11-25 03:00:24,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:00:24,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:24,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:24,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:24,363 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:30,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:30,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4154 states to 2021 states and 3967 transitions. [2024-11-25 03:00:30,197 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 3967 transitions. [2024-11-25 03:00:30,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:00:30,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:30,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:30,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:30,240 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:30,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:30,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 2022 states and 3968 transitions. [2024-11-25 03:00:30,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 3968 transitions. [2024-11-25 03:00:30,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:00:30,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:30,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:30,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:30,604 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:30,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:30,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 2023 states and 3969 transitions. [2024-11-25 03:00:30,949 INFO L276 IsEmpty]: Start isEmpty. Operand 2023 states and 3969 transitions. [2024-11-25 03:00:30,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:00:30,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:30,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:30,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:30,986 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:31,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:31,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4157 states to 2024 states and 3970 transitions. [2024-11-25 03:00:31,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3970 transitions. [2024-11-25 03:00:31,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:00:31,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:31,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:31,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:31,634 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:37,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:37,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4187 states to 2037 states and 3998 transitions. [2024-11-25 03:00:37,794 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3998 transitions. [2024-11-25 03:00:37,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:00:37,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:37,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:37,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:37,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:38,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:38,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4188 states to 2038 states and 3999 transitions. [2024-11-25 03:00:38,279 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3999 transitions. [2024-11-25 03:00:38,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 03:00:38,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:38,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:38,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:38,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:00:39,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:39,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4155 states to 2024 states and 3971 transitions. [2024-11-25 03:00:39,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2024 states and 3971 transitions. [2024-11-25 03:00:39,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:00:39,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:39,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:39,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:39,176 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:00:39,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:00:39,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 2026 states and 3975 transitions. [2024-11-25 03:00:39,226 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 3975 transitions. [2024-11-25 03:00:39,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:00:39,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:00:39,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:00:39,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:00:40,530 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:00,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:00,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4272 states to 2062 states and 4055 transitions. [2024-11-25 03:01:00,735 INFO L276 IsEmpty]: Start isEmpty. Operand 2062 states and 4055 transitions. [2024-11-25 03:01:00,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:01:00,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:00,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:00,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:00,804 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:01,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:01,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4275 states to 2064 states and 4058 transitions. [2024-11-25 03:01:01,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 4058 transitions. [2024-11-25 03:01:01,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:01:01,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:01,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:01,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:01,435 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:01,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:01,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4278 states to 2066 states and 4061 transitions. [2024-11-25 03:01:01,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2066 states and 4061 transitions. [2024-11-25 03:01:01,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:01:01,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:01,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:01,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:01,539 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:01:04,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:04,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 2070 states and 4072 transitions. [2024-11-25 03:01:04,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 4072 transitions. [2024-11-25 03:01:04,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 03:01:04,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:04,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:04,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:04,552 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:01:12,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:12,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 2083 states and 4101 transitions. [2024-11-25 03:01:12,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 4101 transitions. [2024-11-25 03:01:12,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:01:12,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:12,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:12,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:12,613 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:01:12,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:12,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4323 states to 2084 states and 4102 transitions. [2024-11-25 03:01:12,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2084 states and 4102 transitions. [2024-11-25 03:01:12,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:01:12,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:12,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:12,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:13,026 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:01:13,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:13,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4324 states to 2085 states and 4103 transitions. [2024-11-25 03:01:13,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2085 states and 4103 transitions. [2024-11-25 03:01:13,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:01:13,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:13,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:13,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:13,471 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:01:14,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:14,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 2086 states and 4104 transitions. [2024-11-25 03:01:14,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2086 states and 4104 transitions. [2024-11-25 03:01:14,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:01:14,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:14,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:14,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:14,538 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:23,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:23,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 2102 states and 4138 transitions. [2024-11-25 03:01:23,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4138 transitions. [2024-11-25 03:01:23,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:01:23,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:23,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:23,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:23,912 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:23,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:23,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4364 states to 2104 states and 4141 transitions. [2024-11-25 03:01:23,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 4141 transitions. [2024-11-25 03:01:23,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:01:23,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:23,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:23,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:24,027 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:01:25,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:25,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4366 states to 2106 states and 4143 transitions. [2024-11-25 03:01:25,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 4143 transitions. [2024-11-25 03:01:25,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:01:25,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:25,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:25,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:25,492 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:01:26,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:26,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4332 states to 2092 states and 4115 transitions. [2024-11-25 03:01:26,567 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4115 transitions. [2024-11-25 03:01:26,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:01:26,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:26,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:26,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:26,631 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:27,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:27,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4335 states to 2094 states and 4118 transitions. [2024-11-25 03:01:27,200 INFO L276 IsEmpty]: Start isEmpty. Operand 2094 states and 4118 transitions. [2024-11-25 03:01:27,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:01:27,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:27,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:27,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:27,228 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:01:34,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:34,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4368 states to 2110 states and 4151 transitions. [2024-11-25 03:01:34,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 4151 transitions. [2024-11-25 03:01:34,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:01:34,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:34,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:34,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:34,514 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:34,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:34,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4372 states to 2112 states and 4155 transitions. [2024-11-25 03:01:34,571 INFO L276 IsEmpty]: Start isEmpty. Operand 2112 states and 4155 transitions. [2024-11-25 03:01:34,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:01:34,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:34,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:34,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:34,646 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:34,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:34,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 2114 states and 4158 transitions. [2024-11-25 03:01:34,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 4158 transitions. [2024-11-25 03:01:34,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-25 03:01:34,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:34,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:34,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:34,749 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:34,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:34,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4378 states to 2116 states and 4161 transitions. [2024-11-25 03:01:34,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4161 transitions. [2024-11-25 03:01:34,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:01:34,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:34,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:34,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:35,132 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:46,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:46,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4420 states to 2135 states and 4200 transitions. [2024-11-25 03:01:46,153 INFO L276 IsEmpty]: Start isEmpty. Operand 2135 states and 4200 transitions. [2024-11-25 03:01:46,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:01:46,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:46,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:46,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:46,177 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:46,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:46,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4423 states to 2137 states and 4203 transitions. [2024-11-25 03:01:46,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 4203 transitions. [2024-11-25 03:01:46,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 03:01:46,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:46,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:46,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:46,251 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:46,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:46,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4426 states to 2139 states and 4206 transitions. [2024-11-25 03:01:46,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 4206 transitions. [2024-11-25 03:01:46,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:01:46,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:46,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:46,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:46,346 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:01:46,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:46,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4429 states to 2141 states and 4209 transitions. [2024-11-25 03:01:46,383 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 4209 transitions. [2024-11-25 03:01:46,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:01:46,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:46,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:46,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:46,406 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:01:46,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:46,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 2143 states and 4213 transitions. [2024-11-25 03:01:46,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 4213 transitions. [2024-11-25 03:01:46,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:01:46,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:46,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:46,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:46,478 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:01:46,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:46,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4436 states to 2145 states and 4216 transitions. [2024-11-25 03:01:46,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2145 states and 4216 transitions. [2024-11-25 03:01:46,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:01:46,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:46,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:46,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:46,987 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:01:47,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:47,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4439 states to 2147 states and 4219 transitions. [2024-11-25 03:01:47,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 4219 transitions. [2024-11-25 03:01:47,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:01:47,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:47,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:47,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:47,183 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:01:47,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:47,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4442 states to 2149 states and 4222 transitions. [2024-11-25 03:01:47,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 4222 transitions. [2024-11-25 03:01:47,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:01:47,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:47,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:47,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:47,245 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:01:47,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:01:47,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4445 states to 2151 states and 4225 transitions. [2024-11-25 03:01:47,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 4225 transitions. [2024-11-25 03:01:47,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:01:47,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:01:47,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:01:47,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:01:47,705 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:02:00,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:00,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 2173 states and 4270 transitions. [2024-11-25 03:02:00,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2173 states and 4270 transitions. [2024-11-25 03:02:00,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:02:00,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:00,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:00,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:00,908 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:02:00,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:00,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 2175 states and 4273 transitions. [2024-11-25 03:02:00,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 4273 transitions. [2024-11-25 03:02:00,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 03:02:00,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:00,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:00,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:01,107 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:02:01,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:01,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 2177 states and 4276 transitions. [2024-11-25 03:02:01,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 4276 transitions. [2024-11-25 03:02:01,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:02:01,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:01,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:01,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:01,197 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:02:01,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:01,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4501 states to 2179 states and 4279 transitions. [2024-11-25 03:02:01,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 4279 transitions. [2024-11-25 03:02:01,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:02:01,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:01,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:01,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:01,279 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:02:01,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:01,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4504 states to 2181 states and 4282 transitions. [2024-11-25 03:02:01,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2181 states and 4282 transitions. [2024-11-25 03:02:01,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:02:01,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:01,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:01,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:01,366 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:02:01,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:01,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 2183 states and 4285 transitions. [2024-11-25 03:02:01,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2183 states and 4285 transitions. [2024-11-25 03:02:01,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:02:01,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:01,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:01,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:01,475 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 03:02:01,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:01,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4510 states to 2185 states and 4288 transitions. [2024-11-25 03:02:01,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4288 transitions. [2024-11-25 03:02:01,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:02:01,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:01,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:01,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:01,596 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:02:13,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:13,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4545 states to 2201 states and 4323 transitions. [2024-11-25 03:02:13,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 4323 transitions. [2024-11-25 03:02:13,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:02:13,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:13,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:13,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:13,358 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:02:13,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:13,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4548 states to 2203 states and 4326 transitions. [2024-11-25 03:02:13,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 4326 transitions. [2024-11-25 03:02:13,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:02:13,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:13,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:13,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:13,480 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:02:23,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:23,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4576 states to 2216 states and 4354 transitions. [2024-11-25 03:02:23,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 4354 transitions. [2024-11-25 03:02:23,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:02:23,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:23,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:23,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:24,015 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:02:24,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:24,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4579 states to 2218 states and 4357 transitions. [2024-11-25 03:02:24,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2218 states and 4357 transitions. [2024-11-25 03:02:24,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:02:24,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:24,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:24,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:24,153 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:02:24,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:24,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4582 states to 2220 states and 4360 transitions. [2024-11-25 03:02:24,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2220 states and 4360 transitions. [2024-11-25 03:02:24,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:02:24,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:24,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:24,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:24,354 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:02:24,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:24,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4585 states to 2222 states and 4363 transitions. [2024-11-25 03:02:24,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2222 states and 4363 transitions. [2024-11-25 03:02:24,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 03:02:24,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:24,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:24,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:24,532 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:02:24,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:24,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4588 states to 2224 states and 4366 transitions. [2024-11-25 03:02:24,595 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 4366 transitions. [2024-11-25 03:02:24,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:02:24,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:24,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:24,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:24,669 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:02:24,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:24,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4591 states to 2226 states and 4369 transitions. [2024-11-25 03:02:24,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 4369 transitions. [2024-11-25 03:02:24,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:02:24,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:24,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:24,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:24,784 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:02:33,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:33,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4612 states to 2236 states and 4390 transitions. [2024-11-25 03:02:33,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 4390 transitions. [2024-11-25 03:02:33,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:02:33,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:33,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:33,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:33,798 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:02:33,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:33,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4615 states to 2238 states and 4393 transitions. [2024-11-25 03:02:33,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 4393 transitions. [2024-11-25 03:02:33,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:02:33,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:33,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:33,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:34,112 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:02:34,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:34,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4618 states to 2240 states and 4396 transitions. [2024-11-25 03:02:34,169 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 4396 transitions. [2024-11-25 03:02:34,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:02:34,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:34,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:34,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:34,234 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 03:02:34,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:34,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4621 states to 2242 states and 4399 transitions. [2024-11-25 03:02:34,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 4399 transitions. [2024-11-25 03:02:34,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-25 03:02:34,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:34,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:34,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:34,350 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:02:47,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:47,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4658 states to 2259 states and 4436 transitions. [2024-11-25 03:02:47,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 4436 transitions. [2024-11-25 03:02:47,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:02:47,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:47,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:47,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:47,052 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:47,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:47,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4670 states to 2263 states and 4448 transitions. [2024-11-25 03:02:47,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 4448 transitions. [2024-11-25 03:02:47,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:02:47,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:47,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:47,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:47,953 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:51,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:51,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4734 states to 2279 states and 4504 transitions. [2024-11-25 03:02:51,557 INFO L276 IsEmpty]: Start isEmpty. Operand 2279 states and 4504 transitions. [2024-11-25 03:02:51,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:02:51,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:51,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:51,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:51,610 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:51,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:51,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4734 states to 2280 states and 4504 transitions. [2024-11-25 03:02:51,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2280 states and 4504 transitions. [2024-11-25 03:02:51,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:02:51,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:51,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:51,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:51,865 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 6 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:52,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:52,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4734 states to 2281 states and 4504 transitions. [2024-11-25 03:02:52,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4504 transitions. [2024-11-25 03:02:52,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:02:52,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:52,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:52,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:52,085 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:52,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:52,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4734 states to 2282 states and 4504 transitions. [2024-11-25 03:02:52,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 4504 transitions. [2024-11-25 03:02:52,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:02:52,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:52,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:52,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:53,023 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:56,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:56,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 2295 states and 4545 transitions. [2024-11-25 03:02:56,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 4545 transitions. [2024-11-25 03:02:56,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:02:56,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:56,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:56,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:56,111 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:57,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:57,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2303 states and 4573 transitions. [2024-11-25 03:02:57,081 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 4573 transitions. [2024-11-25 03:02:57,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:02:57,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:57,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:57,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:57,153 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:57,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:57,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2304 states and 4573 transitions. [2024-11-25 03:02:57,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 4573 transitions. [2024-11-25 03:02:57,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:02:57,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:57,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:57,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:57,271 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:57,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:57,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2305 states and 4573 transitions. [2024-11-25 03:02:57,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 4573 transitions. [2024-11-25 03:02:57,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:02:57,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:57,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:57,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:57,374 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:57,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:57,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2306 states and 4573 transitions. [2024-11-25 03:02:57,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 4573 transitions. [2024-11-25 03:02:57,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:02:57,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:57,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:57,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:57,502 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 6 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:02:57,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:02:57,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4820 states to 2307 states and 4573 transitions. [2024-11-25 03:02:57,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 4573 transitions. [2024-11-25 03:02:57,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:02:57,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:02:57,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:02:57,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:02:58,399 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:03:01,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:01,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4860 states to 2314 states and 4605 transitions. [2024-11-25 03:03:01,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2314 states and 4605 transitions. [2024-11-25 03:03:01,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:03:01,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:01,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:01,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:01,754 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 6 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 03:03:02,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:02,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4873 states to 2316 states and 4609 transitions. [2024-11-25 03:03:02,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 4609 transitions. [2024-11-25 03:03:02,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:03:02,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:02,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:02,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:03,262 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:03:11,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:11,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4918 states to 2326 states and 4654 transitions. [2024-11-25 03:03:11,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 4654 transitions. [2024-11-25 03:03:11,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:03:11,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:11,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:11,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:11,342 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:03:11,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:11,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4921 states to 2328 states and 4657 transitions. [2024-11-25 03:03:11,422 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 4657 transitions. [2024-11-25 03:03:11,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:03:11,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:11,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:11,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:11,514 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:03:18,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:18,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4935 states to 2335 states and 4671 transitions. [2024-11-25 03:03:18,281 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 4671 transitions. [2024-11-25 03:03:18,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:03:18,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:18,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:18,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:18,402 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:03:18,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:18,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4938 states to 2337 states and 4674 transitions. [2024-11-25 03:03:18,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 4674 transitions. [2024-11-25 03:03:18,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:03:18,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:18,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:18,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:18,600 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:03:18,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:18,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4941 states to 2339 states and 4677 transitions. [2024-11-25 03:03:18,654 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 4677 transitions. [2024-11-25 03:03:18,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:03:18,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:18,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:18,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:18,760 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:03:31,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:31,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4982 states to 2356 states and 4718 transitions. [2024-11-25 03:03:31,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 4718 transitions. [2024-11-25 03:03:31,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:03:31,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:31,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:31,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:32,054 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:03:32,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:32,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4985 states to 2358 states and 4721 transitions. [2024-11-25 03:03:32,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4721 transitions. [2024-11-25 03:03:32,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:03:32,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:32,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:32,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:32,194 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:03:44,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:44,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5019 states to 2372 states and 4755 transitions. [2024-11-25 03:03:44,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 4755 transitions. [2024-11-25 03:03:44,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:03:44,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:44,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:44,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:44,272 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:03:44,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:44,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5022 states to 2374 states and 4758 transitions. [2024-11-25 03:03:44,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 4758 transitions. [2024-11-25 03:03:44,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:03:44,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:44,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:44,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:44,474 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:03:44,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:44,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5025 states to 2376 states and 4761 transitions. [2024-11-25 03:03:44,554 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4761 transitions. [2024-11-25 03:03:44,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:03:44,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:44,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:44,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:44,883 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:03:57,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:03:57,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5058 states to 2390 states and 4794 transitions. [2024-11-25 03:03:57,144 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 4794 transitions. [2024-11-25 03:03:57,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 03:03:57,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:03:57,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:03:57,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:03:57,388 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:04:05,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:05,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5081 states to 2403 states and 4817 transitions. [2024-11-25 03:04:05,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2403 states and 4817 transitions. [2024-11-25 03:04:05,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:04:05,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:05,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:05,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:05,602 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:04:08,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:08,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5091 states to 2408 states and 4827 transitions. [2024-11-25 03:04:08,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 4827 transitions. [2024-11-25 03:04:08,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:04:08,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:08,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:08,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:08,231 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:04:09,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:09,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5096 states to 2411 states and 4832 transitions. [2024-11-25 03:04:09,718 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 4832 transitions. [2024-11-25 03:04:09,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:04:09,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:09,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:09,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:09,761 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:04:11,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:11,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5101 states to 2414 states and 4837 transitions. [2024-11-25 03:04:11,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2414 states and 4837 transitions. [2024-11-25 03:04:11,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:04:11,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:11,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:11,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:11,273 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:04:12,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:12,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5106 states to 2417 states and 4842 transitions. [2024-11-25 03:04:12,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 4842 transitions. [2024-11-25 03:04:12,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:04:12,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:12,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:12,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:12,779 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:04:15,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:15,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5114 states to 2421 states and 4850 transitions. [2024-11-25 03:04:15,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 4850 transitions. [2024-11-25 03:04:15,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:04:15,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:15,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:15,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:15,092 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:04:27,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:27,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5155 states to 2438 states and 4891 transitions. [2024-11-25 03:04:27,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 4891 transitions. [2024-11-25 03:04:27,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:04:27,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:27,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:27,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:27,288 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:04:30,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:30,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5162 states to 2442 states and 4898 transitions. [2024-11-25 03:04:30,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2442 states and 4898 transitions. [2024-11-25 03:04:30,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:04:30,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:30,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:30,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:30,799 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:04:30,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:30,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5165 states to 2444 states and 4901 transitions. [2024-11-25 03:04:30,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 4901 transitions. [2024-11-25 03:04:30,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:04:30,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:30,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:30,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:30,970 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:04:31,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:31,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5168 states to 2446 states and 4904 transitions. [2024-11-25 03:04:31,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 4904 transitions. [2024-11-25 03:04:31,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:04:31,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:31,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:31,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:31,132 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:04:41,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:41,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5200 states to 2460 states and 4936 transitions. [2024-11-25 03:04:41,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 4936 transitions. [2024-11-25 03:04:41,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:04:41,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:41,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:41,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:41,358 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:04:52,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:52,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5234 states to 2474 states and 4970 transitions. [2024-11-25 03:04:52,915 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 4970 transitions. [2024-11-25 03:04:52,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:04:52,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:52,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:52,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:52,986 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:04:53,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:53,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5238 states to 2476 states and 4974 transitions. [2024-11-25 03:04:53,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 4974 transitions. [2024-11-25 03:04:53,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:04:53,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:53,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:53,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:53,113 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:04:53,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:53,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 2478 states and 4977 transitions. [2024-11-25 03:04:53,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 4977 transitions. [2024-11-25 03:04:53,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:04:53,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:53,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:53,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:53,242 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:04:53,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:04:53,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5244 states to 2480 states and 4980 transitions. [2024-11-25 03:04:53,307 INFO L276 IsEmpty]: Start isEmpty. Operand 2480 states and 4980 transitions. [2024-11-25 03:04:53,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:04:53,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:04:53,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:04:53,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:04:53,382 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:05:01,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:01,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5270 states to 2491 states and 5006 transitions. [2024-11-25 03:05:01,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 5006 transitions. [2024-11-25 03:05:01,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:05:01,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:01,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:01,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:01,277 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:05:09,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:09,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5297 states to 2502 states and 5033 transitions. [2024-11-25 03:05:09,042 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 5033 transitions. [2024-11-25 03:05:09,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:05:09,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:09,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:09,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:09,135 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:05:09,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:09,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 2504 states and 5036 transitions. [2024-11-25 03:05:09,195 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 5036 transitions. [2024-11-25 03:05:09,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:05:09,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:09,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:09,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:09,297 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:05:09,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:09,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5303 states to 2506 states and 5039 transitions. [2024-11-25 03:05:09,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 5039 transitions. [2024-11-25 03:05:09,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:05:09,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:09,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:09,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:09,507 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:05:17,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:17,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5329 states to 2517 states and 5065 transitions. [2024-11-25 03:05:17,373 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 5065 transitions. [2024-11-25 03:05:17,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:05:17,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:17,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:17,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:17,441 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:05:25,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:25,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5355 states to 2528 states and 5091 transitions. [2024-11-25 03:05:25,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 5091 transitions. [2024-11-25 03:05:25,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:05:25,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:25,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:25,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:25,627 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:05:25,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:25,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5358 states to 2530 states and 5094 transitions. [2024-11-25 03:05:25,747 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 5094 transitions. [2024-11-25 03:05:25,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:05:25,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:25,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:25,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:25,847 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:05:25,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:25,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5361 states to 2532 states and 5097 transitions. [2024-11-25 03:05:25,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2532 states and 5097 transitions. [2024-11-25 03:05:25,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:05:25,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:25,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:25,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:25,954 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:05:39,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:39,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5400 states to 2549 states and 5136 transitions. [2024-11-25 03:05:39,289 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 5136 transitions. [2024-11-25 03:05:39,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:05:39,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:39,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:39,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:39,317 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:05:44,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:44,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5416 states to 2559 states and 5152 transitions. [2024-11-25 03:05:44,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2559 states and 5152 transitions. [2024-11-25 03:05:44,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:05:44,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:44,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:44,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:44,228 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:05:44,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:44,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5419 states to 2561 states and 5155 transitions. [2024-11-25 03:05:44,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 5155 transitions. [2024-11-25 03:05:44,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:05:44,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:44,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:44,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:44,338 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:05:44,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:44,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5422 states to 2563 states and 5158 transitions. [2024-11-25 03:05:44,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 5158 transitions. [2024-11-25 03:05:44,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:05:44,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:44,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:44,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:05:44,606 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:05:59,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:05:59,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5468 states to 2584 states and 5204 transitions. [2024-11-25 03:05:59,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 5204 transitions. [2024-11-25 03:05:59,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:05:59,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:05:59,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:05:59,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:00,006 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:06:08,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:08,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5503 states to 2601 states and 5239 transitions. [2024-11-25 03:06:08,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2601 states and 5239 transitions. [2024-11-25 03:06:08,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:08,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:08,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:08,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:08,888 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:06:08,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:08,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5507 states to 2603 states and 5243 transitions. [2024-11-25 03:06:08,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2603 states and 5243 transitions. [2024-11-25 03:06:08,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:08,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:08,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:08,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:08,976 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:06:11,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:11,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5516 states to 2607 states and 5252 transitions. [2024-11-25 03:06:11,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 5252 transitions. [2024-11-25 03:06:11,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:11,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:11,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:11,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:11,472 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:06:11,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:11,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5520 states to 2609 states and 5256 transitions. [2024-11-25 03:06:11,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 5256 transitions. [2024-11-25 03:06:11,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:11,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:11,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:11,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:11,555 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:06:14,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:14,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5531 states to 2614 states and 5267 transitions. [2024-11-25 03:06:14,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 5267 transitions. [2024-11-25 03:06:14,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:14,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:14,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:14,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:14,840 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:06:17,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:17,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5540 states to 2618 states and 5276 transitions. [2024-11-25 03:06:17,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 5276 transitions. [2024-11-25 03:06:17,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:17,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:17,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:17,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:17,805 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:06:17,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:17,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5544 states to 2620 states and 5280 transitions. [2024-11-25 03:06:17,863 INFO L276 IsEmpty]: Start isEmpty. Operand 2620 states and 5280 transitions. [2024-11-25 03:06:17,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:17,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:17,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:17,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:17,906 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:06:19,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:19,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5550 states to 2623 states and 5286 transitions. [2024-11-25 03:06:19,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2623 states and 5286 transitions. [2024-11-25 03:06:19,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:19,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:19,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:20,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:20,084 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:06:20,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:20,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5554 states to 2625 states and 5290 transitions. [2024-11-25 03:06:20,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 5290 transitions. [2024-11-25 03:06:20,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:20,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:20,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:20,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:20,245 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:06:20,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:20,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5558 states to 2627 states and 5294 transitions. [2024-11-25 03:06:20,329 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 5294 transitions. [2024-11-25 03:06:20,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:06:20,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:20,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:20,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:20,398 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:06:21,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:21,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5564 states to 2630 states and 5300 transitions. [2024-11-25 03:06:21,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2630 states and 5300 transitions. [2024-11-25 03:06:21,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:21,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:21,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:21,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:21,901 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:06:34,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:34,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5598 states to 2644 states and 5334 transitions. [2024-11-25 03:06:34,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2644 states and 5334 transitions. [2024-11-25 03:06:34,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:34,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:34,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:34,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:34,183 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:06:34,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:34,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5602 states to 2646 states and 5338 transitions. [2024-11-25 03:06:34,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2646 states and 5338 transitions. [2024-11-25 03:06:34,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:34,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:34,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:34,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:34,543 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:06:35,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:35,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5605 states to 2648 states and 5341 transitions. [2024-11-25 03:06:35,445 INFO L276 IsEmpty]: Start isEmpty. Operand 2648 states and 5341 transitions. [2024-11-25 03:06:35,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:35,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:35,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:35,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:35,577 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:06:35,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:35,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5608 states to 2650 states and 5344 transitions. [2024-11-25 03:06:35,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2650 states and 5344 transitions. [2024-11-25 03:06:35,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:35,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:35,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:35,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:35,852 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:06:46,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:46,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5642 states to 2665 states and 5378 transitions. [2024-11-25 03:06:46,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2665 states and 5378 transitions. [2024-11-25 03:06:46,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:46,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:46,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:46,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:46,235 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 03:06:47,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:47,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5643 states to 2666 states and 5379 transitions. [2024-11-25 03:06:47,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 5379 transitions. [2024-11-25 03:06:47,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:47,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:47,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:47,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:47,370 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:06:47,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:06:47,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5646 states to 2668 states and 5382 transitions. [2024-11-25 03:06:47,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2668 states and 5382 transitions. [2024-11-25 03:06:47,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:06:47,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:06:47,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:06:47,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:06:47,613 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:07:00,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:00,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5685 states to 2684 states and 5421 transitions. [2024-11-25 03:07:00,068 INFO L276 IsEmpty]: Start isEmpty. Operand 2684 states and 5421 transitions. [2024-11-25 03:07:00,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:00,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:00,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:00,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:00,148 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:07:07,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:07,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5710 states to 2695 states and 5446 transitions. [2024-11-25 03:07:07,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 5446 transitions. [2024-11-25 03:07:07,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:07,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:07,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:07,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:07,483 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:07:07,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:07,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5714 states to 2697 states and 5450 transitions. [2024-11-25 03:07:07,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 5450 transitions. [2024-11-25 03:07:07,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:07,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:07,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:07,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:07,643 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:07:07,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:07,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5717 states to 2699 states and 5453 transitions. [2024-11-25 03:07:07,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 5453 transitions. [2024-11-25 03:07:07,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:07,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:07,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:07,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:07,960 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:07:15,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:15,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5742 states to 2710 states and 5478 transitions. [2024-11-25 03:07:15,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 5478 transitions. [2024-11-25 03:07:15,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:15,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:15,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:15,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:15,710 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:07:26,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:26,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5770 states to 2721 states and 5506 transitions. [2024-11-25 03:07:26,423 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 5506 transitions. [2024-11-25 03:07:26,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:26,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:26,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:26,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:26,498 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:07:27,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:27,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5773 states to 2723 states and 5509 transitions. [2024-11-25 03:07:27,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 5509 transitions. [2024-11-25 03:07:27,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:27,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:27,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:27,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:27,371 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:07:27,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:27,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5776 states to 2725 states and 5512 transitions. [2024-11-25 03:07:27,456 INFO L276 IsEmpty]: Start isEmpty. Operand 2725 states and 5512 transitions. [2024-11-25 03:07:27,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:27,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:27,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:27,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:27,540 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:07:34,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:34,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5802 states to 2736 states and 5538 transitions. [2024-11-25 03:07:34,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2736 states and 5538 transitions. [2024-11-25 03:07:34,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:34,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:34,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:34,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:34,566 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:07:40,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:40,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5821 states to 2744 states and 5557 transitions. [2024-11-25 03:07:40,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 5557 transitions. [2024-11-25 03:07:40,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:40,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:40,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:40,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:40,291 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:07:40,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:40,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5824 states to 2746 states and 5560 transitions. [2024-11-25 03:07:40,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 5560 transitions. [2024-11-25 03:07:40,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:40,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:40,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:40,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:40,444 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:07:45,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:45,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5843 states to 2754 states and 5579 transitions. [2024-11-25 03:07:45,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 5579 transitions. [2024-11-25 03:07:45,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:45,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:45,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:45,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:45,934 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 03:07:51,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:51,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5862 states to 2762 states and 5598 transitions. [2024-11-25 03:07:51,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2762 states and 5598 transitions. [2024-11-25 03:07:51,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:51,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:51,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:51,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:51,370 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:07:51,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:51,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5865 states to 2764 states and 5601 transitions. [2024-11-25 03:07:51,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 5601 transitions. [2024-11-25 03:07:51,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:51,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:51,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:51,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:51,503 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:07:56,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:07:56,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5884 states to 2772 states and 5620 transitions. [2024-11-25 03:07:56,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 5620 transitions. [2024-11-25 03:07:56,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:07:56,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:07:56,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:07:56,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:07:56,843 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:08:01,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:01,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5903 states to 2780 states and 5639 transitions. [2024-11-25 03:08:01,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2780 states and 5639 transitions. [2024-11-25 03:08:01,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:08:01,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:01,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:01,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:02,029 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 03:08:02,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:02,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5906 states to 2782 states and 5642 transitions. [2024-11-25 03:08:02,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2782 states and 5642 transitions. [2024-11-25 03:08:02,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:08:02,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:02,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:02,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:02,175 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:08:08,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:08,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5925 states to 2790 states and 5661 transitions. [2024-11-25 03:08:08,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 5661 transitions. [2024-11-25 03:08:08,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:08:08,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:08,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:08,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:08,114 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 03:08:14,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:14,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5944 states to 2798 states and 5680 transitions. [2024-11-25 03:08:14,203 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 5680 transitions. [2024-11-25 03:08:14,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:08:14,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:14,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:14,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:14,278 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:08:14,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:14,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5947 states to 2800 states and 5683 transitions. [2024-11-25 03:08:14,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2800 states and 5683 transitions. [2024-11-25 03:08:14,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:08:14,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:14,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:14,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:14,649 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 03:08:20,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:20,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5966 states to 2808 states and 5702 transitions. [2024-11-25 03:08:20,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 5702 transitions. [2024-11-25 03:08:20,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:08:20,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:20,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:20,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:22,769 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 19 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:08:28,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:28,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5965 states to 2808 states and 5701 transitions. [2024-11-25 03:08:28,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2808 states and 5701 transitions. [2024-11-25 03:08:28,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:08:28,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:28,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:28,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:28,322 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:08:32,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:32,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6012 states to 2813 states and 5748 transitions. [2024-11-25 03:08:32,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 5748 transitions. [2024-11-25 03:08:32,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:08:32,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:32,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:32,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:33,001 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:08:36,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:36,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6020 states to 2816 states and 5756 transitions. [2024-11-25 03:08:36,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2816 states and 5756 transitions. [2024-11-25 03:08:36,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:08:36,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:36,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:36,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:36,338 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:08:42,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:42,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6072 states to 2821 states and 5808 transitions. [2024-11-25 03:08:42,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 5808 transitions. [2024-11-25 03:08:42,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:08:42,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:42,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:42,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:42,839 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:08:46,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:46,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6080 states to 2824 states and 5816 transitions. [2024-11-25 03:08:46,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2824 states and 5816 transitions. [2024-11-25 03:08:46,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:08:46,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:46,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:46,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:46,596 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:08:50,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:08:50,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6091 states to 2828 states and 5827 transitions. [2024-11-25 03:08:50,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2828 states and 5827 transitions. [2024-11-25 03:08:50,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:08:50,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:08:50,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:08:50,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:08:50,055 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:09:01,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:01,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6180 states to 2837 states and 5916 transitions. [2024-11-25 03:09:01,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2837 states and 5916 transitions. [2024-11-25 03:09:01,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:09:01,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:01,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:01,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:01,878 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:09:05,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:05,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6183 states to 2839 states and 5919 transitions. [2024-11-25 03:09:05,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 5919 transitions. [2024-11-25 03:09:05,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:09:05,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:05,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:05,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:05,287 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:09:14,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:14,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6262 states to 2847 states and 5998 transitions. [2024-11-25 03:09:14,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2847 states and 5998 transitions. [2024-11-25 03:09:14,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:09:14,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:14,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:14,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:14,877 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:09:27,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:27,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6351 states to 2857 states and 6087 transitions. [2024-11-25 03:09:27,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 6087 transitions. [2024-11-25 03:09:27,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:09:27,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:27,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:27,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:27,082 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:09:32,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:32,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6367 states to 2862 states and 6103 transitions. [2024-11-25 03:09:32,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 6103 transitions. [2024-11-25 03:09:32,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:09:32,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:32,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:32,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:32,691 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:09:38,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:38,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6379 states to 2866 states and 6115 transitions. [2024-11-25 03:09:38,591 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 6115 transitions. [2024-11-25 03:09:38,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:09:38,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:38,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:38,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:38,627 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:09:42,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:42,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6383 states to 2869 states and 6119 transitions. [2024-11-25 03:09:42,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2869 states and 6119 transitions. [2024-11-25 03:09:42,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:09:42,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:42,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:42,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:42,034 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:09:45,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:45,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6388 states to 2872 states and 6124 transitions. [2024-11-25 03:09:45,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 6124 transitions. [2024-11-25 03:09:45,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:09:45,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:45,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:45,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:45,584 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:09:48,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:48,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6392 states to 2875 states and 6128 transitions. [2024-11-25 03:09:48,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2875 states and 6128 transitions. [2024-11-25 03:09:48,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:09:48,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:48,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:48,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:48,739 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 03:09:51,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:09:51,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6396 states to 2877 states and 6132 transitions. [2024-11-25 03:09:51,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2877 states and 6132 transitions. [2024-11-25 03:09:51,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:09:51,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:09:51,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:09:51,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:09:51,981 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:10:10,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:10,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6439 states to 2898 states and 6175 transitions. [2024-11-25 03:10:10,956 INFO L276 IsEmpty]: Start isEmpty. Operand 2898 states and 6175 transitions. [2024-11-25 03:10:10,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:10:10,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:10,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:10,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:10,982 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:10:11,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:11,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6442 states to 2900 states and 6178 transitions. [2024-11-25 03:10:11,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2900 states and 6178 transitions. [2024-11-25 03:10:11,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:10:11,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:11,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:11,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:11,128 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:10:23,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:23,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6471 states to 2914 states and 6207 transitions. [2024-11-25 03:10:23,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2914 states and 6207 transitions. [2024-11-25 03:10:23,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:10:23,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:23,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:23,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:23,870 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 03:10:26,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:26,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6481 states to 2921 states and 6217 transitions. [2024-11-25 03:10:26,661 INFO L276 IsEmpty]: Start isEmpty. Operand 2921 states and 6217 transitions. [2024-11-25 03:10:26,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:10:26,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:26,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:26,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:26,689 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:10:26,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:26,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6484 states to 2923 states and 6220 transitions. [2024-11-25 03:10:26,807 INFO L276 IsEmpty]: Start isEmpty. Operand 2923 states and 6220 transitions. [2024-11-25 03:10:26,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:10:26,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:26,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:26,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:26,835 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:10:42,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:42,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6520 states to 2940 states and 6256 transitions. [2024-11-25 03:10:42,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2940 states and 6256 transitions. [2024-11-25 03:10:42,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:10:42,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:42,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:42,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:42,508 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:10:51,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:51,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6548 states to 2954 states and 6284 transitions. [2024-11-25 03:10:51,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2954 states and 6284 transitions. [2024-11-25 03:10:51,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:10:51,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:51,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:51,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:51,402 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:10:56,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:10:56,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6556 states to 2958 states and 6292 transitions. [2024-11-25 03:10:56,824 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 6292 transitions. [2024-11-25 03:10:56,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:10:56,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:10:56,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:10:56,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:10:56,850 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:11:08,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:08,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6594 states to 2975 states and 6330 transitions. [2024-11-25 03:11:08,432 INFO L276 IsEmpty]: Start isEmpty. Operand 2975 states and 6330 transitions. [2024-11-25 03:11:08,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:11:08,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:08,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:08,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:08,514 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:11:10,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:10,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6595 states to 2976 states and 6331 transitions. [2024-11-25 03:11:10,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2976 states and 6331 transitions. [2024-11-25 03:11:10,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:11:10,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:10,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:10,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:10,501 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 03:11:12,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:12,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6596 states to 2977 states and 6332 transitions. [2024-11-25 03:11:12,475 INFO L276 IsEmpty]: Start isEmpty. Operand 2977 states and 6332 transitions. [2024-11-25 03:11:12,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:11:12,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:12,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:12,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:12,501 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:11:14,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:14,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6599 states to 2978 states and 6335 transitions. [2024-11-25 03:11:14,147 INFO L276 IsEmpty]: Start isEmpty. Operand 2978 states and 6335 transitions. [2024-11-25 03:11:14,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:11:14,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:14,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:14,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:14,172 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:11:14,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:14,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6602 states to 2980 states and 6338 transitions. [2024-11-25 03:11:14,272 INFO L276 IsEmpty]: Start isEmpty. Operand 2980 states and 6338 transitions. [2024-11-25 03:11:14,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:11:14,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:14,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:14,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:14,313 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 03:11:25,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:25,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6631 states to 2994 states and 6367 transitions. [2024-11-25 03:11:25,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2994 states and 6367 transitions. [2024-11-25 03:11:25,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:11:25,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:25,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:25,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:25,899 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:11:34,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:34,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6659 states to 3008 states and 6395 transitions. [2024-11-25 03:11:34,788 INFO L276 IsEmpty]: Start isEmpty. Operand 3008 states and 6395 transitions. [2024-11-25 03:11:34,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:11:34,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:34,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:34,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:34,845 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:11:37,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:37,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6663 states to 3010 states and 6399 transitions. [2024-11-25 03:11:37,256 INFO L276 IsEmpty]: Start isEmpty. Operand 3010 states and 6399 transitions. [2024-11-25 03:11:37,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:11:37,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:37,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:37,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:37,289 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-25 03:11:44,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:44,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6692 states to 3024 states and 6428 transitions. [2024-11-25 03:11:44,319 INFO L276 IsEmpty]: Start isEmpty. Operand 3024 states and 6428 transitions. [2024-11-25 03:11:44,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:11:44,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:44,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:44,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:44,575 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:11:44,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:44,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6695 states to 3026 states and 6431 transitions. [2024-11-25 03:11:44,673 INFO L276 IsEmpty]: Start isEmpty. Operand 3026 states and 6431 transitions. [2024-11-25 03:11:44,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:11:44,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:44,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:44,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:44,698 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:11:52,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:52,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6718 states to 3037 states and 6454 transitions. [2024-11-25 03:11:52,728 INFO L276 IsEmpty]: Start isEmpty. Operand 3037 states and 6454 transitions. [2024-11-25 03:11:52,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:11:52,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:52,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:52,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:52,758 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:11:54,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:54,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6722 states to 3039 states and 6458 transitions. [2024-11-25 03:11:54,821 INFO L276 IsEmpty]: Start isEmpty. Operand 3039 states and 6458 transitions. [2024-11-25 03:11:54,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:11:54,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:54,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:54,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:54,917 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:11:56,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:11:56,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6729 states to 3041 states and 6465 transitions. [2024-11-25 03:11:56,847 INFO L276 IsEmpty]: Start isEmpty. Operand 3041 states and 6465 transitions. [2024-11-25 03:11:56,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:11:56,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:11:56,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:11:56,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:11:56,919 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:12:00,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:00,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6737 states to 3044 states and 6473 transitions. [2024-11-25 03:12:00,558 INFO L276 IsEmpty]: Start isEmpty. Operand 3044 states and 6473 transitions. [2024-11-25 03:12:00,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:12:00,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:00,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:00,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:00,639 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 03:12:03,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:12:03,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6744 states to 3046 states and 6480 transitions. [2024-11-25 03:12:03,074 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 6480 transitions. [2024-11-25 03:12:03,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:12:03,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:12:03,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:12:03,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:12:03,108 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked.