./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label43+token_ring.06.cil-1.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77ae36b5-db51-498a-8fe1-fc82be7c34b5/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77ae36b5-db51-498a-8fe1-fc82be7c34b5/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77ae36b5-db51-498a-8fe1-fc82be7c34b5/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77ae36b5-db51-498a-8fe1-fc82be7c34b5/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label43+token_ring.06.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77ae36b5-db51-498a-8fe1-fc82be7c34b5/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77ae36b5-db51-498a-8fe1-fc82be7c34b5/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 653a8e34239233d69d9a38d78b85981ab63654836b879da54ad0b88422f00ccf --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:19:36,293 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:19:36,389 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77ae36b5-db51-498a-8fe1-fc82be7c34b5/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:19:36,394 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:19:36,394 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:19:36,417 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:19:36,418 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:19:36,418 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:19:36,418 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:19:36,418 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:19:36,419 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:19:36,419 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:19:36,419 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:19:36,419 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:19:36,419 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:19:36,419 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:19:36,419 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:19:36,420 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:19:36,420 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:19:36,420 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:19:36,420 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:19:36,420 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:19:36,420 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:19:36,421 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:19:36,421 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:19:36,421 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:19:36,421 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:19:36,421 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:19:36,421 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:19:36,422 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:19:36,422 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:19:36,422 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:19:36,422 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:19:36,422 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_77ae36b5-db51-498a-8fe1-fc82be7c34b5/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 653a8e34239233d69d9a38d78b85981ab63654836b879da54ad0b88422f00ccf [2024-11-13 20:19:36,749 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:19:36,758 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:19:36,760 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:19:36,761 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:19:36,762 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:19:36,763 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77ae36b5-db51-498a-8fe1-fc82be7c34b5/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/combinations/Problem05_label43+token_ring.06.cil-1.c Unable to find full path for "g++" [2024-11-13 20:19:38,675 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:19:39,420 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:19:39,422 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77ae36b5-db51-498a-8fe1-fc82be7c34b5/sv-benchmarks/c/combinations/Problem05_label43+token_ring.06.cil-1.c [2024-11-13 20:19:39,480 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77ae36b5-db51-498a-8fe1-fc82be7c34b5/bin/ukojak-verify-EEHR8qb7sm/data/8842a38d6/d073984f6edc4ed597c78eca3fae427c/FLAG8d30fff3f [2024-11-13 20:19:39,505 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77ae36b5-db51-498a-8fe1-fc82be7c34b5/bin/ukojak-verify-EEHR8qb7sm/data/8842a38d6/d073984f6edc4ed597c78eca3fae427c [2024-11-13 20:19:39,507 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:19:39,509 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:19:39,512 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:19:39,513 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:19:39,518 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:19:39,519 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:19:39" (1/1) ... [2024-11-13 20:19:39,521 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3ce49933 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:39, skipping insertion in model container [2024-11-13 20:19:39,521 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:19:39" (1/1) ... [2024-11-13 20:19:39,722 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:19:41,672 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_77ae36b5-db51-498a-8fe1-fc82be7c34b5/sv-benchmarks/c/combinations/Problem05_label43+token_ring.06.cil-1.c[381679,381692] [2024-11-13 20:19:41,711 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_77ae36b5-db51-498a-8fe1-fc82be7c34b5/sv-benchmarks/c/combinations/Problem05_label43+token_ring.06.cil-1.c[383339,383352] [2024-11-13 20:19:41,973 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:19:41,983 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:19:43,034 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_77ae36b5-db51-498a-8fe1-fc82be7c34b5/sv-benchmarks/c/combinations/Problem05_label43+token_ring.06.cil-1.c[381679,381692] [2024-11-13 20:19:43,040 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_77ae36b5-db51-498a-8fe1-fc82be7c34b5/sv-benchmarks/c/combinations/Problem05_label43+token_ring.06.cil-1.c[383339,383352] [2024-11-13 20:19:43,069 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:19:43,214 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:19:43,215 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:43 WrapperNode [2024-11-13 20:19:43,215 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:19:43,216 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:19:43,216 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:19:43,216 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:19:43,223 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:43" (1/1) ... [2024-11-13 20:19:43,290 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:43" (1/1) ... [2024-11-13 20:19:43,740 INFO L138 Inliner]: procedures = 56, calls = 60, calls flagged for inlining = 33, calls inlined = 33, statements flattened = 12869 [2024-11-13 20:19:43,740 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:19:43,741 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:19:43,741 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:19:43,742 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:19:43,750 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:43" (1/1) ... [2024-11-13 20:19:43,750 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:43" (1/1) ... [2024-11-13 20:19:43,789 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:43" (1/1) ... [2024-11-13 20:19:43,789 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:43" (1/1) ... [2024-11-13 20:19:43,974 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:43" (1/1) ... [2024-11-13 20:19:44,042 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:43" (1/1) ... [2024-11-13 20:19:44,078 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:43" (1/1) ... [2024-11-13 20:19:44,095 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:43" (1/1) ... [2024-11-13 20:19:44,290 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:19:44,291 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:19:44,291 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:19:44,291 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:19:44,294 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:19:43" (1/1) ... [2024-11-13 20:19:44,302 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:19:44,317 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77ae36b5-db51-498a-8fe1-fc82be7c34b5/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:19:44,330 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77ae36b5-db51-498a-8fe1-fc82be7c34b5/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:19:44,337 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_77ae36b5-db51-498a-8fe1-fc82be7c34b5/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:19:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:19:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 20:19:44,364 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 20:19:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 20:19:44,364 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 20:19:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 20:19:44,364 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 20:19:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-13 20:19:44,365 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-13 20:19:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 20:19:44,365 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 20:19:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 20:19:44,365 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 20:19:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 20:19:44,365 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 20:19:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:19:44,366 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:19:44,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:19:44,514 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:19:44,516 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:19:55,922 INFO L? ?]: Removed 1723 outVars from TransFormulas that were not future-live. [2024-11-13 20:19:55,922 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:19:58,399 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:19:58,400 INFO L316 CfgBuilder]: Removed 10 assume(true) statements. [2024-11-13 20:19:58,400 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:19:58 BoogieIcfgContainer [2024-11-13 20:19:58,400 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:19:58,401 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:19:58,401 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:19:58,412 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:19:58,413 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:19:58" (1/1) ... [2024-11-13 20:19:58,423 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:19:58,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:58,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3474 states to 1778 states and 3474 transitions. [2024-11-13 20:19:58,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 3474 transitions. [2024-11-13 20:19:58,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:19:58,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:58,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:58,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:59,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:59,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:59,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1797 states and 3510 transitions. [2024-11-13 20:19:59,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3510 transitions. [2024-11-13 20:19:59,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:19:59,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:59,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:59,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:59,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:59,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:59,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1798 states and 3510 transitions. [2024-11-13 20:19:59,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3510 transitions. [2024-11-13 20:19:59,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:19:59,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:59,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:59,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:59,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:59,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:59,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1799 states and 3510 transitions. [2024-11-13 20:19:59,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 3510 transitions. [2024-11-13 20:19:59,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:19:59,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:59,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:59,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:19:59,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:19:59,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:19:59,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1800 states and 3510 transitions. [2024-11-13 20:19:59,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 3510 transitions. [2024-11-13 20:19:59,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:19:59,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:19:59,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:19:59,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:00,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:00,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:00,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1801 states and 3510 transitions. [2024-11-13 20:20:00,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1801 states and 3510 transitions. [2024-11-13 20:20:00,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:20:00,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:00,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:00,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:00,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:00,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:00,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1802 states and 3510 transitions. [2024-11-13 20:20:00,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 3510 transitions. [2024-11-13 20:20:00,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:20:00,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:00,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:00,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:00,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:00,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:00,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3517 states to 1803 states and 3510 transitions. [2024-11-13 20:20:00,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1803 states and 3510 transitions. [2024-11-13 20:20:00,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:20:00,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:00,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:00,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:00,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:00,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:00,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1818 states and 3539 transitions. [2024-11-13 20:20:00,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 3539 transitions. [2024-11-13 20:20:00,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:20:00,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:00,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:00,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:00,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:00,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:00,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1819 states and 3539 transitions. [2024-11-13 20:20:00,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3539 transitions. [2024-11-13 20:20:00,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:20:00,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:00,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:00,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:01,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:01,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:01,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1820 states and 3539 transitions. [2024-11-13 20:20:01,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1820 states and 3539 transitions. [2024-11-13 20:20:01,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:20:01,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:01,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:01,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:01,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:01,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:01,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1821 states and 3539 transitions. [2024-11-13 20:20:01,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1821 states and 3539 transitions. [2024-11-13 20:20:01,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:20:01,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:01,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:01,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:01,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:01,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:01,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 1822 states and 3539 transitions. [2024-11-13 20:20:01,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3539 transitions. [2024-11-13 20:20:01,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:20:01,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:01,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:01,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:01,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:01,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:01,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1833 states and 3562 transitions. [2024-11-13 20:20:01,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3562 transitions. [2024-11-13 20:20:01,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:20:01,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:01,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:01,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:01,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:01,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:01,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1834 states and 3562 transitions. [2024-11-13 20:20:01,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1834 states and 3562 transitions. [2024-11-13 20:20:01,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:20:01,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:01,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:01,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:01,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:01,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:01,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1835 states and 3562 transitions. [2024-11-13 20:20:01,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1835 states and 3562 transitions. [2024-11-13 20:20:01,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:20:01,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:01,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:01,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:02,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:02,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:02,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3583 states to 1836 states and 3562 transitions. [2024-11-13 20:20:02,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3562 transitions. [2024-11-13 20:20:02,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:20:02,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:02,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:02,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:02,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:02,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:02,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1841 states and 3573 transitions. [2024-11-13 20:20:02,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 3573 transitions. [2024-11-13 20:20:02,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:20:02,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:02,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:02,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:02,521 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:02,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:02,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1842 states and 3573 transitions. [2024-11-13 20:20:02,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1842 states and 3573 transitions. [2024-11-13 20:20:02,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:20:02,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:02,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:02,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:02,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:20:02,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:02,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3617 states to 1850 states and 3587 transitions. [2024-11-13 20:20:02,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1850 states and 3587 transitions. [2024-11-13 20:20:02,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:20:02,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:02,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:02,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:02,883 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:20:04,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:04,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3679 states to 1875 states and 3637 transitions. [2024-11-13 20:20:04,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1875 states and 3637 transitions. [2024-11-13 20:20:04,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:20:04,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:04,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:04,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:04,638 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:20:05,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:05,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3694 states to 1877 states and 3642 transitions. [2024-11-13 20:20:05,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 3642 transitions. [2024-11-13 20:20:05,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:20:05,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:05,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:05,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:05,884 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:20:07,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:07,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3721 states to 1885 states and 3659 transitions. [2024-11-13 20:20:07,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3659 transitions. [2024-11-13 20:20:07,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:20:07,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:07,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:07,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:07,718 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:20:10,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:10,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3766 states to 1902 states and 3694 transitions. [2024-11-13 20:20:10,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3694 transitions. [2024-11-13 20:20:10,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:20:10,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:10,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:10,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:10,704 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:20:10,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:10,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 1903 states and 3695 transitions. [2024-11-13 20:20:10,828 INFO L276 IsEmpty]: Start isEmpty. Operand 1903 states and 3695 transitions. [2024-11-13 20:20:10,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:20:10,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:10,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:10,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:10,895 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:20:11,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:11,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 1904 states and 3696 transitions. [2024-11-13 20:20:11,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 3696 transitions. [2024-11-13 20:20:11,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:20:11,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:11,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:11,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:11,102 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:20:11,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:11,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 1905 states and 3697 transitions. [2024-11-13 20:20:11,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1905 states and 3697 transitions. [2024-11-13 20:20:11,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:20:11,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:11,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:11,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:11,334 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:20:11,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:11,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3770 states to 1906 states and 3698 transitions. [2024-11-13 20:20:11,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3698 transitions. [2024-11-13 20:20:11,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:20:11,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:11,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:11,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:11,574 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:20:11,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:11,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3771 states to 1907 states and 3699 transitions. [2024-11-13 20:20:11,738 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3699 transitions. [2024-11-13 20:20:11,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:20:11,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:11,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:11,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:11,814 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:20:11,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:11,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3737 states to 1889 states and 3666 transitions. [2024-11-13 20:20:11,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1889 states and 3666 transitions. [2024-11-13 20:20:11,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:20:11,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:11,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:11,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:12,360 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:20:16,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:16,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3820 states to 1917 states and 3724 transitions. [2024-11-13 20:20:16,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3724 transitions. [2024-11-13 20:20:16,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:20:16,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:16,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:16,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:16,405 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:16,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:16,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3827 states to 1919 states and 3729 transitions. [2024-11-13 20:20:16,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3729 transitions. [2024-11-13 20:20:16,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:20:16,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:16,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:16,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:16,925 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:18,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:18,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1927 states and 3746 transitions. [2024-11-13 20:20:18,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1927 states and 3746 transitions. [2024-11-13 20:20:18,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:20:18,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:18,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:18,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:18,293 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:21,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:21,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3884 states to 1944 states and 3782 transitions. [2024-11-13 20:20:21,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3782 transitions. [2024-11-13 20:20:21,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:20:21,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:21,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:21,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:21,158 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:21,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:21,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3885 states to 1945 states and 3783 transitions. [2024-11-13 20:20:21,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 3783 transitions. [2024-11-13 20:20:21,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:20:21,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:21,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:21,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:21,456 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:21,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:21,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 1946 states and 3784 transitions. [2024-11-13 20:20:21,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1946 states and 3784 transitions. [2024-11-13 20:20:21,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:20:21,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:21,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:21,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:21,748 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:21,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:21,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 1947 states and 3785 transitions. [2024-11-13 20:20:21,978 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3785 transitions. [2024-11-13 20:20:21,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:20:21,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:21,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:22,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:22,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:22,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:22,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3888 states to 1948 states and 3786 transitions. [2024-11-13 20:20:22,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 3786 transitions. [2024-11-13 20:20:22,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:20:22,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:22,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:22,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:22,362 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:22,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:22,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 1949 states and 3787 transitions. [2024-11-13 20:20:22,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 3787 transitions. [2024-11-13 20:20:22,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:20:22,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:22,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:22,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:22,675 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:22,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:22,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 1931 states and 3753 transitions. [2024-11-13 20:20:22,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1931 states and 3753 transitions. [2024-11-13 20:20:22,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:20:22,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:22,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:22,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:23,333 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:20:29,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:29,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 1962 states and 3818 transitions. [2024-11-13 20:20:29,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1962 states and 3818 transitions. [2024-11-13 20:20:29,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:20:29,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:29,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:29,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:29,589 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:30,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:30,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 1964 states and 3823 transitions. [2024-11-13 20:20:30,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 3823 transitions. [2024-11-13 20:20:30,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:20:30,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:30,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:30,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:30,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:31,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:31,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3976 states to 1972 states and 3840 transitions. [2024-11-13 20:20:31,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3840 transitions. [2024-11-13 20:20:31,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:20:31,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:31,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:31,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:31,841 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:35,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:35,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4013 states to 1988 states and 3875 transitions. [2024-11-13 20:20:35,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3875 transitions. [2024-11-13 20:20:35,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:20:35,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:35,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:35,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:35,438 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:35,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:35,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4014 states to 1989 states and 3876 transitions. [2024-11-13 20:20:35,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3876 transitions. [2024-11-13 20:20:35,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:20:35,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:35,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:35,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:35,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:35,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:35,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 1990 states and 3877 transitions. [2024-11-13 20:20:35,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 3877 transitions. [2024-11-13 20:20:35,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:20:35,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:35,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:36,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:36,051 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:36,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:36,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 1991 states and 3878 transitions. [2024-11-13 20:20:36,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3878 transitions. [2024-11-13 20:20:36,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:20:36,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:36,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:36,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:36,341 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:20:36,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:36,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4015 states to 1991 states and 3877 transitions. [2024-11-13 20:20:36,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3877 transitions. [2024-11-13 20:20:36,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:20:36,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:36,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:36,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:36,431 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:36,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:36,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4016 states to 1992 states and 3878 transitions. [2024-11-13 20:20:36,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1992 states and 3878 transitions. [2024-11-13 20:20:36,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:20:36,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:36,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:36,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:36,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:37,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:37,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 1993 states and 3879 transitions. [2024-11-13 20:20:37,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 3879 transitions. [2024-11-13 20:20:37,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:20:37,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:37,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:37,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:37,064 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:37,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:37,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3981 states to 1976 states and 3846 transitions. [2024-11-13 20:20:37,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1976 states and 3846 transitions. [2024-11-13 20:20:37,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:20:37,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:37,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:37,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:38,424 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:20:48,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:48,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 2010 states and 3918 transitions. [2024-11-13 20:20:48,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3918 transitions. [2024-11-13 20:20:48,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:20:48,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:48,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:48,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:48,501 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:20:48,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:48,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4096 states to 2012 states and 3922 transitions. [2024-11-13 20:20:48,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 3922 transitions. [2024-11-13 20:20:48,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:20:48,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:48,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:48,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:48,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:49,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:49,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4103 states to 2014 states and 3927 transitions. [2024-11-13 20:20:49,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 3927 transitions. [2024-11-13 20:20:49,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:20:49,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:49,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:49,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:49,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:51,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:51,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4122 states to 2022 states and 3944 transitions. [2024-11-13 20:20:51,261 INFO L276 IsEmpty]: Start isEmpty. Operand 2022 states and 3944 transitions. [2024-11-13 20:20:51,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:20:51,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:51,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:51,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:51,299 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:55,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:55,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 2035 states and 3973 transitions. [2024-11-13 20:20:55,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3973 transitions. [2024-11-13 20:20:55,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:20:55,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:55,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:55,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:55,141 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:56,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:56,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 2038 states and 3979 transitions. [2024-11-13 20:20:56,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 3979 transitions. [2024-11-13 20:20:56,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:20:56,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:56,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:56,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:56,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:56,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:56,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4160 states to 2039 states and 3980 transitions. [2024-11-13 20:20:56,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 3980 transitions. [2024-11-13 20:20:56,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:20:56,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:56,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:56,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:56,688 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:56,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:56,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 2040 states and 3981 transitions. [2024-11-13 20:20:56,980 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3981 transitions. [2024-11-13 20:20:56,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:20:56,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:56,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:56,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:57,034 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:20:57,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:20:57,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4162 states to 2041 states and 3982 transitions. [2024-11-13 20:20:57,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 3982 transitions. [2024-11-13 20:20:57,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:20:57,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:20:57,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:20:57,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:20:57,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:21:01,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:01,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4199 states to 2052 states and 4004 transitions. [2024-11-13 20:21:01,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2052 states and 4004 transitions. [2024-11-13 20:21:01,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:21:01,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:01,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:01,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:01,726 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:02,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:02,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4200 states to 2053 states and 4005 transitions. [2024-11-13 20:21:02,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 4005 transitions. [2024-11-13 20:21:02,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:21:02,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:02,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:02,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:02,117 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:02,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:02,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4201 states to 2054 states and 4006 transitions. [2024-11-13 20:21:02,441 INFO L276 IsEmpty]: Start isEmpty. Operand 2054 states and 4006 transitions. [2024-11-13 20:21:02,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:21:02,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:02,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:02,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:02,486 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:03,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:03,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4164 states to 2037 states and 3973 transitions. [2024-11-13 20:21:03,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 3973 transitions. [2024-11-13 20:21:03,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:21:03,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:03,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:03,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:04,169 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:21:19,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:19,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4285 states to 2074 states and 4052 transitions. [2024-11-13 20:21:19,038 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 4052 transitions. [2024-11-13 20:21:19,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:21:19,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:19,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:19,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:19,105 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:21:19,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:19,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4289 states to 2076 states and 4056 transitions. [2024-11-13 20:21:19,297 INFO L276 IsEmpty]: Start isEmpty. Operand 2076 states and 4056 transitions. [2024-11-13 20:21:19,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:21:19,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:19,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:19,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:19,427 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:21:20,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:20,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4292 states to 2078 states and 4059 transitions. [2024-11-13 20:21:20,064 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 4059 transitions. [2024-11-13 20:21:20,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:21:20,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:20,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:20,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:20,122 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:21,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:21,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4299 states to 2080 states and 4064 transitions. [2024-11-13 20:21:21,101 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 4064 transitions. [2024-11-13 20:21:21,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:21:21,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:21,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:21,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:21,154 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:24,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:24,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4319 states to 2088 states and 4082 transitions. [2024-11-13 20:21:24,405 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4082 transitions. [2024-11-13 20:21:24,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:21:24,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:24,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:24,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:24,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:28,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:28,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4344 states to 2098 states and 4105 transitions. [2024-11-13 20:21:28,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 4105 transitions. [2024-11-13 20:21:28,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:21:28,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:28,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:28,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:28,400 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:29,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:29,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4350 states to 2101 states and 4111 transitions. [2024-11-13 20:21:29,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 4111 transitions. [2024-11-13 20:21:29,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:21:29,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:29,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:29,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:29,971 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:31,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:31,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4356 states to 2104 states and 4117 transitions. [2024-11-13 20:21:31,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2104 states and 4117 transitions. [2024-11-13 20:21:31,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:21:31,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:31,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:31,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:31,633 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:31,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:31,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4357 states to 2105 states and 4118 transitions. [2024-11-13 20:21:31,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2105 states and 4118 transitions. [2024-11-13 20:21:31,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:21:31,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:31,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:31,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:31,989 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:32,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:32,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4358 states to 2106 states and 4119 transitions. [2024-11-13 20:21:32,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 4119 transitions. [2024-11-13 20:21:32,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:21:32,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:32,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:32,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:32,381 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:32,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:32,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4359 states to 2107 states and 4120 transitions. [2024-11-13 20:21:32,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4120 transitions. [2024-11-13 20:21:32,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:21:32,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:32,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:32,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:33,089 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:21:40,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:40,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4390 states to 2121 states and 4149 transitions. [2024-11-13 20:21:40,145 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 4149 transitions. [2024-11-13 20:21:40,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:21:40,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:40,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:40,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:40,189 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:40,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:40,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4391 states to 2122 states and 4150 transitions. [2024-11-13 20:21:40,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 4150 transitions. [2024-11-13 20:21:40,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:21:40,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:40,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:40,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:40,645 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:41,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:41,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4392 states to 2123 states and 4151 transitions. [2024-11-13 20:21:41,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 4151 transitions. [2024-11-13 20:21:41,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:21:41,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:41,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:41,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:41,106 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:21:41,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:21:41,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4354 states to 2106 states and 4118 transitions. [2024-11-13 20:21:41,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2106 states and 4118 transitions. [2024-11-13 20:21:41,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:21:41,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:21:41,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:21:41,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:21:43,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:22:05,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:05,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 2146 states and 4206 transitions. [2024-11-13 20:22:05,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 4206 transitions. [2024-11-13 20:22:05,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:22:05,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:05,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:05,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:05,566 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:22:05,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:05,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 2148 states and 4210 transitions. [2024-11-13 20:22:05,606 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 4210 transitions. [2024-11-13 20:22:05,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:22:05,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:05,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:05,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:05,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:22:06,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:06,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4495 states to 2150 states and 4213 transitions. [2024-11-13 20:22:06,248 INFO L276 IsEmpty]: Start isEmpty. Operand 2150 states and 4213 transitions. [2024-11-13 20:22:06,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:22:06,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:06,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:06,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:06,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:22:06,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:06,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 2152 states and 4216 transitions. [2024-11-13 20:22:06,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 4216 transitions. [2024-11-13 20:22:06,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:22:06,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:06,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:06,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:06,558 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:07,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:07,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4505 states to 2154 states and 4221 transitions. [2024-11-13 20:22:07,678 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 4221 transitions. [2024-11-13 20:22:07,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:22:07,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:07,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:07,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:07,742 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:11,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:11,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4524 states to 2161 states and 4238 transitions. [2024-11-13 20:22:11,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 4238 transitions. [2024-11-13 20:22:11,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:22:11,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:11,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:11,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:11,767 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:15,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:15,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4543 states to 2168 states and 4255 transitions. [2024-11-13 20:22:15,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2168 states and 4255 transitions. [2024-11-13 20:22:15,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:22:15,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:15,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:15,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:15,852 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:17,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:17,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4549 states to 2171 states and 4261 transitions. [2024-11-13 20:22:17,788 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 4261 transitions. [2024-11-13 20:22:17,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:22:17,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:17,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:17,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:17,821 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:19,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:19,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4555 states to 2174 states and 4267 transitions. [2024-11-13 20:22:19,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4267 transitions. [2024-11-13 20:22:19,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:22:19,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:19,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:19,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:19,861 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:21,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:21,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4561 states to 2177 states and 4273 transitions. [2024-11-13 20:22:21,739 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 4273 transitions. [2024-11-13 20:22:21,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:22:21,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:21,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:21,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:21,788 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:22,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:22,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4562 states to 2178 states and 4274 transitions. [2024-11-13 20:22:22,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2178 states and 4274 transitions. [2024-11-13 20:22:22,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:22:22,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:22,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:22,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:22,261 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:22,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:22,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4563 states to 2179 states and 4275 transitions. [2024-11-13 20:22:22,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 4275 transitions. [2024-11-13 20:22:22,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:22:22,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:22,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:22,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:22,749 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:23,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:23,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 2180 states and 4276 transitions. [2024-11-13 20:22:23,353 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 4276 transitions. [2024-11-13 20:22:23,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:22:23,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:23,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:23,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:23,823 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:22:34,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:34,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4602 states to 2197 states and 4312 transitions. [2024-11-13 20:22:34,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 4312 transitions. [2024-11-13 20:22:34,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:22:34,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:34,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:34,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:34,901 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:22:34,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:34,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4605 states to 2199 states and 4315 transitions. [2024-11-13 20:22:34,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2199 states and 4315 transitions. [2024-11-13 20:22:34,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:22:34,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:34,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:35,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:35,038 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:35,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:35,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4606 states to 2200 states and 4316 transitions. [2024-11-13 20:22:35,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 4316 transitions. [2024-11-13 20:22:35,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:22:35,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:35,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:35,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:35,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:37,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:37,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4608 states to 2202 states and 4318 transitions. [2024-11-13 20:22:37,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 4318 transitions. [2024-11-13 20:22:37,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:22:37,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:37,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:37,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:37,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:22:38,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:22:38,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4569 states to 2185 states and 4285 transitions. [2024-11-13 20:22:38,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2185 states and 4285 transitions. [2024-11-13 20:22:38,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:22:38,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:22:38,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:22:38,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:22:39,878 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:23:12,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:12,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4714 states to 2228 states and 4380 transitions. [2024-11-13 20:23:12,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2228 states and 4380 transitions. [2024-11-13 20:23:12,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:23:12,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:12,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:12,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:12,521 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:23:12,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:12,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4718 states to 2230 states and 4384 transitions. [2024-11-13 20:23:12,565 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 4384 transitions. [2024-11-13 20:23:12,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:23:12,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:12,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:12,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:12,658 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:23:13,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:13,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 2232 states and 4387 transitions. [2024-11-13 20:23:13,502 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 4387 transitions. [2024-11-13 20:23:13,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:23:13,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:13,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:13,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:13,568 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:23:13,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:13,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4724 states to 2234 states and 4390 transitions. [2024-11-13 20:23:13,621 INFO L276 IsEmpty]: Start isEmpty. Operand 2234 states and 4390 transitions. [2024-11-13 20:23:13,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:23:13,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:13,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:13,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:13,693 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:23:13,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:13,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4727 states to 2236 states and 4393 transitions. [2024-11-13 20:23:13,741 INFO L276 IsEmpty]: Start isEmpty. Operand 2236 states and 4393 transitions. [2024-11-13 20:23:13,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:23:13,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:13,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:13,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:13,782 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:16,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:16,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4735 states to 2238 states and 4399 transitions. [2024-11-13 20:23:16,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2238 states and 4399 transitions. [2024-11-13 20:23:16,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:23:16,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:16,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:16,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:16,242 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:20,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:20,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4748 states to 2242 states and 4410 transitions. [2024-11-13 20:23:20,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 4410 transitions. [2024-11-13 20:23:20,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:23:20,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:20,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:20,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:20,059 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:22,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:22,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 2245 states and 4416 transitions. [2024-11-13 20:23:22,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4416 transitions. [2024-11-13 20:23:22,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:23:22,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:22,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:22,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:22,383 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:26,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:26,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4767 states to 2249 states and 4427 transitions. [2024-11-13 20:23:26,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2249 states and 4427 transitions. [2024-11-13 20:23:26,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:23:26,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:26,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:26,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:26,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:28,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:28,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4773 states to 2252 states and 4433 transitions. [2024-11-13 20:23:28,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2252 states and 4433 transitions. [2024-11-13 20:23:28,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:23:28,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:28,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:28,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:28,715 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:33,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:33,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4785 states to 2258 states and 4445 transitions. [2024-11-13 20:23:33,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4445 transitions. [2024-11-13 20:23:33,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:23:33,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:33,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:33,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:33,842 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:36,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:36,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4791 states to 2261 states and 4451 transitions. [2024-11-13 20:23:36,084 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 4451 transitions. [2024-11-13 20:23:36,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:23:36,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:36,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:36,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:36,136 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:36,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:36,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4792 states to 2262 states and 4452 transitions. [2024-11-13 20:23:36,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 4452 transitions. [2024-11-13 20:23:36,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:23:36,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:36,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:36,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:36,723 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:37,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:37,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4793 states to 2263 states and 4453 transitions. [2024-11-13 20:23:37,250 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 4453 transitions. [2024-11-13 20:23:37,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:23:37,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:37,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:37,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:37,289 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:37,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:37,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4794 states to 2264 states and 4454 transitions. [2024-11-13 20:23:37,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2264 states and 4454 transitions. [2024-11-13 20:23:37,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:23:37,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:37,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:38,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:38,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:23:56,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:56,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4847 states to 2284 states and 4496 transitions. [2024-11-13 20:23:56,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 4496 transitions. [2024-11-13 20:23:56,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:23:56,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:56,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:56,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:56,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:23:56,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:56,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4850 states to 2286 states and 4499 transitions. [2024-11-13 20:23:56,261 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 4499 transitions. [2024-11-13 20:23:56,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:23:56,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:56,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:56,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:56,288 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:23:56,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:56,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4853 states to 2288 states and 4502 transitions. [2024-11-13 20:23:56,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2288 states and 4502 transitions. [2024-11-13 20:23:56,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:23:56,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:56,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:56,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:56,395 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:57,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:57,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4854 states to 2289 states and 4503 transitions. [2024-11-13 20:23:57,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 4503 transitions. [2024-11-13 20:23:57,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:23:57,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:57,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:57,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:57,111 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:23:59,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:23:59,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4856 states to 2291 states and 4505 transitions. [2024-11-13 20:23:59,137 INFO L276 IsEmpty]: Start isEmpty. Operand 2291 states and 4505 transitions. [2024-11-13 20:23:59,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:23:59,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:23:59,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:23:59,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:23:59,169 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:00,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:00,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4816 states to 2274 states and 4472 transitions. [2024-11-13 20:24:00,561 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 4472 transitions. [2024-11-13 20:24:00,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:24:00,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:00,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:00,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:00,606 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:13,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:13,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4856 states to 2293 states and 4512 transitions. [2024-11-13 20:24:13,833 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 4512 transitions. [2024-11-13 20:24:13,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:24:13,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:13,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:13,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:13,937 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:14,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:14,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4860 states to 2295 states and 4516 transitions. [2024-11-13 20:24:14,010 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 4516 transitions. [2024-11-13 20:24:14,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:24:14,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:14,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:14,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:14,109 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:14,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:14,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4863 states to 2297 states and 4519 transitions. [2024-11-13 20:24:14,910 INFO L276 IsEmpty]: Start isEmpty. Operand 2297 states and 4519 transitions. [2024-11-13 20:24:14,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:24:14,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:14,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:14,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:14,977 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:15,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:15,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4866 states to 2299 states and 4522 transitions. [2024-11-13 20:24:15,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 4522 transitions. [2024-11-13 20:24:15,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:24:15,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:15,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:15,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:15,137 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:15,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:15,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4869 states to 2301 states and 4525 transitions. [2024-11-13 20:24:15,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 4525 transitions. [2024-11-13 20:24:15,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:24:15,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:15,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:15,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:15,495 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:15,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:15,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4872 states to 2303 states and 4528 transitions. [2024-11-13 20:24:15,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2303 states and 4528 transitions. [2024-11-13 20:24:15,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:24:15,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:15,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:15,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:16,018 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:34,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:34,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4921 states to 2326 states and 4575 transitions. [2024-11-13 20:24:34,156 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 4575 transitions. [2024-11-13 20:24:34,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:24:34,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:34,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:34,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:34,180 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:34,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:34,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4924 states to 2328 states and 4578 transitions. [2024-11-13 20:24:34,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 4578 transitions. [2024-11-13 20:24:34,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:24:34,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:34,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:34,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:34,262 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:34,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:34,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 2330 states and 4581 transitions. [2024-11-13 20:24:34,315 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 4581 transitions. [2024-11-13 20:24:34,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:24:34,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:34,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:34,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:34,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:34,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:34,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 2332 states and 4584 transitions. [2024-11-13 20:24:34,397 INFO L276 IsEmpty]: Start isEmpty. Operand 2332 states and 4584 transitions. [2024-11-13 20:24:34,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:24:34,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:34,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:34,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:34,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:34,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:34,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4934 states to 2334 states and 4588 transitions. [2024-11-13 20:24:34,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4588 transitions. [2024-11-13 20:24:34,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:24:34,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:34,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:34,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:34,719 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:35,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:35,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4937 states to 2336 states and 4591 transitions. [2024-11-13 20:24:35,353 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 4591 transitions. [2024-11-13 20:24:35,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:24:35,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:35,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:35,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:35,376 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:35,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:35,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4940 states to 2338 states and 4594 transitions. [2024-11-13 20:24:35,426 INFO L276 IsEmpty]: Start isEmpty. Operand 2338 states and 4594 transitions. [2024-11-13 20:24:35,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:24:35,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:35,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:35,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:35,450 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:35,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:35,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4943 states to 2340 states and 4597 transitions. [2024-11-13 20:24:35,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2340 states and 4597 transitions. [2024-11-13 20:24:35,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:24:35,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:35,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:35,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:35,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:35,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:35,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4946 states to 2342 states and 4600 transitions. [2024-11-13 20:24:35,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2342 states and 4600 transitions. [2024-11-13 20:24:35,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:24:35,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:35,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:35,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:35,596 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:24:35,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:35,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4949 states to 2344 states and 4603 transitions. [2024-11-13 20:24:35,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2344 states and 4603 transitions. [2024-11-13 20:24:35,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:24:35,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:35,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:35,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:36,132 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:57,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:57,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5004 states to 2370 states and 4656 transitions. [2024-11-13 20:24:57,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 4656 transitions. [2024-11-13 20:24:57,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:24:57,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:57,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:57,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:57,428 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:57,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:57,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5007 states to 2372 states and 4659 transitions. [2024-11-13 20:24:57,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 4659 transitions. [2024-11-13 20:24:57,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:24:57,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:57,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:57,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:57,519 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:57,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:57,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5010 states to 2374 states and 4662 transitions. [2024-11-13 20:24:57,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 4662 transitions. [2024-11-13 20:24:57,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:24:57,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:57,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:57,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:57,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:57,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:57,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5013 states to 2376 states and 4665 transitions. [2024-11-13 20:24:57,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 4665 transitions. [2024-11-13 20:24:57,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:24:57,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:57,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:57,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:57,887 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:57,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:57,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5016 states to 2378 states and 4668 transitions. [2024-11-13 20:24:57,949 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 4668 transitions. [2024-11-13 20:24:57,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:24:57,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:57,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:57,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:57,975 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:58,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:58,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5019 states to 2380 states and 4671 transitions. [2024-11-13 20:24:58,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 4671 transitions. [2024-11-13 20:24:58,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:24:58,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:58,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:58,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:58,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:58,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:58,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5022 states to 2382 states and 4674 transitions. [2024-11-13 20:24:58,120 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4674 transitions. [2024-11-13 20:24:58,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:24:58,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:58,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:58,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:58,144 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:58,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:58,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5025 states to 2384 states and 4677 transitions. [2024-11-13 20:24:58,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 4677 transitions. [2024-11-13 20:24:58,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:24:58,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:58,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:58,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:58,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:58,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:58,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5028 states to 2386 states and 4680 transitions. [2024-11-13 20:24:58,299 INFO L276 IsEmpty]: Start isEmpty. Operand 2386 states and 4680 transitions. [2024-11-13 20:24:58,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:24:58,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:58,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:58,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:58,320 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:24:58,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:24:58,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5031 states to 2388 states and 4683 transitions. [2024-11-13 20:24:58,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2388 states and 4683 transitions. [2024-11-13 20:24:58,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:24:58,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:24:58,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:24:58,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:24:58,462 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:25:17,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:17,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5073 states to 2407 states and 4725 transitions. [2024-11-13 20:25:17,360 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 4725 transitions. [2024-11-13 20:25:17,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:25:17,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:17,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:17,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:17,435 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:25:35,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:35,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5108 states to 2423 states and 4760 transitions. [2024-11-13 20:25:35,031 INFO L276 IsEmpty]: Start isEmpty. Operand 2423 states and 4760 transitions. [2024-11-13 20:25:35,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:25:35,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:35,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:35,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:35,107 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:25:35,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:35,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5111 states to 2425 states and 4763 transitions. [2024-11-13 20:25:35,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 4763 transitions. [2024-11-13 20:25:35,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:25:35,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:35,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:35,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:35,302 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:25:35,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:35,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5114 states to 2427 states and 4766 transitions. [2024-11-13 20:25:35,359 INFO L276 IsEmpty]: Start isEmpty. Operand 2427 states and 4766 transitions. [2024-11-13 20:25:35,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:25:35,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:35,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:35,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:35,633 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:25:35,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:35,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5117 states to 2429 states and 4769 transitions. [2024-11-13 20:25:35,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2429 states and 4769 transitions. [2024-11-13 20:25:35,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:25:35,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:35,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:35,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:35,801 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:25:35,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:35,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5120 states to 2431 states and 4772 transitions. [2024-11-13 20:25:35,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2431 states and 4772 transitions. [2024-11-13 20:25:35,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:25:35,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:35,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:35,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:35,936 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:25:35,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:35,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5123 states to 2433 states and 4775 transitions. [2024-11-13 20:25:35,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 4775 transitions. [2024-11-13 20:25:35,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:25:35,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:35,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:36,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:36,061 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 20:25:36,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:36,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5126 states to 2435 states and 4778 transitions. [2024-11-13 20:25:36,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 4778 transitions. [2024-11-13 20:25:36,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:36,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:36,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:36,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:36,188 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:25:50,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:50,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5154 states to 2448 states and 4806 transitions. [2024-11-13 20:25:50,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 4806 transitions. [2024-11-13 20:25:50,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:50,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:50,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:50,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:50,386 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:25:50,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:50,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5157 states to 2450 states and 4809 transitions. [2024-11-13 20:25:50,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2450 states and 4809 transitions. [2024-11-13 20:25:50,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:50,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:50,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:50,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:50,516 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:25:50,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:50,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5160 states to 2452 states and 4812 transitions. [2024-11-13 20:25:50,613 INFO L276 IsEmpty]: Start isEmpty. Operand 2452 states and 4812 transitions. [2024-11-13 20:25:50,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:50,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:50,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:50,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:50,703 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:25:50,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:50,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5163 states to 2454 states and 4815 transitions. [2024-11-13 20:25:50,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2454 states and 4815 transitions. [2024-11-13 20:25:50,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:50,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:50,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:50,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:50,859 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:25:50,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:50,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5166 states to 2456 states and 4818 transitions. [2024-11-13 20:25:50,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 4818 transitions. [2024-11-13 20:25:50,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:50,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:50,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:50,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:51,008 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:25:51,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:25:51,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5169 states to 2458 states and 4821 transitions. [2024-11-13 20:25:51,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 4821 transitions. [2024-11-13 20:25:51,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:25:51,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:25:51,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:25:51,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:25:51,148 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:26:10,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:10,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 2479 states and 4866 transitions. [2024-11-13 20:26:10,566 INFO L276 IsEmpty]: Start isEmpty. Operand 2479 states and 4866 transitions. [2024-11-13 20:26:10,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:10,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:10,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:10,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:10,611 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:26:10,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:10,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 2483 states and 4879 transitions. [2024-11-13 20:26:10,780 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 4879 transitions. [2024-11-13 20:26:10,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:10,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:10,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:10,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:11,527 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:26:15,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:15,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 2502 states and 4944 transitions. [2024-11-13 20:26:15,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 4944 transitions. [2024-11-13 20:26:15,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:15,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:15,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:15,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:15,916 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:26:16,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:16,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 2503 states and 4944 transitions. [2024-11-13 20:26:16,143 INFO L276 IsEmpty]: Start isEmpty. Operand 2503 states and 4944 transitions. [2024-11-13 20:26:16,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:16,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:16,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:16,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:16,207 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:26:16,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:16,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 2504 states and 4944 transitions. [2024-11-13 20:26:16,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 4944 transitions. [2024-11-13 20:26:16,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:16,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:16,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:16,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:16,478 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:26:16,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:16,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 2505 states and 4944 transitions. [2024-11-13 20:26:16,899 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 4944 transitions. [2024-11-13 20:26:16,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:16,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:16,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:16,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:16,988 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:26:17,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:17,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5300 states to 2506 states and 4944 transitions. [2024-11-13 20:26:17,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 4944 transitions. [2024-11-13 20:26:17,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:17,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:17,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:17,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:18,035 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:26:21,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:21,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5356 states to 2522 states and 4992 transitions. [2024-11-13 20:26:21,786 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 4992 transitions. [2024-11-13 20:26:21,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:21,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:21,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:21,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:21,827 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:26:23,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:23,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2533 states and 5028 transitions. [2024-11-13 20:26:23,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2533 states and 5028 transitions. [2024-11-13 20:26:23,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:23,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:23,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:23,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:23,076 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:26:23,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:23,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2534 states and 5028 transitions. [2024-11-13 20:26:23,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 5028 transitions. [2024-11-13 20:26:23,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:23,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:23,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:23,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:23,231 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:26:23,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:23,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2535 states and 5028 transitions. [2024-11-13 20:26:23,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 5028 transitions. [2024-11-13 20:26:23,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:23,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:23,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:23,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:23,396 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:26:23,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:23,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2536 states and 5028 transitions. [2024-11-13 20:26:23,478 INFO L276 IsEmpty]: Start isEmpty. Operand 2536 states and 5028 transitions. [2024-11-13 20:26:23,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:23,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:23,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:23,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:23,526 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:26:23,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:23,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2537 states and 5028 transitions. [2024-11-13 20:26:23,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2537 states and 5028 transitions. [2024-11-13 20:26:23,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:23,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:23,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:23,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:23,632 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:26:23,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:23,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2538 states and 5028 transitions. [2024-11-13 20:26:23,693 INFO L276 IsEmpty]: Start isEmpty. Operand 2538 states and 5028 transitions. [2024-11-13 20:26:23,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:23,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:23,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:23,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:23,735 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:26:23,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:23,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5401 states to 2539 states and 5028 transitions. [2024-11-13 20:26:23,797 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 5028 transitions. [2024-11-13 20:26:23,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:23,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:23,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:23,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:24,665 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:26:28,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:28,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5449 states to 2549 states and 5068 transitions. [2024-11-13 20:26:28,827 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 5068 transitions. [2024-11-13 20:26:28,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:28,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:28,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:28,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:28,871 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:26:30,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:30,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5468 states to 2554 states and 5078 transitions. [2024-11-13 20:26:30,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2554 states and 5078 transitions. [2024-11-13 20:26:30,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:30,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:30,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:30,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:30,139 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:26:30,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:30,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5468 states to 2555 states and 5078 transitions. [2024-11-13 20:26:30,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 5078 transitions. [2024-11-13 20:26:30,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:30,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:30,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:30,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:30,269 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:26:30,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:30,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5468 states to 2556 states and 5078 transitions. [2024-11-13 20:26:30,335 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 5078 transitions. [2024-11-13 20:26:30,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:30,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:30,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:30,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:30,870 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:26:42,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:42,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5527 states to 2568 states and 5137 transitions. [2024-11-13 20:26:42,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2568 states and 5137 transitions. [2024-11-13 20:26:42,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:42,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:42,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:42,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:42,878 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:26:54,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:54,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5548 states to 2578 states and 5158 transitions. [2024-11-13 20:26:54,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 5158 transitions. [2024-11-13 20:26:54,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:54,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:54,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:54,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:54,394 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:26:54,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:54,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5551 states to 2580 states and 5161 transitions. [2024-11-13 20:26:54,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2580 states and 5161 transitions. [2024-11-13 20:26:54,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:54,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:54,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:54,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:54,702 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:26:54,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:54,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5554 states to 2582 states and 5164 transitions. [2024-11-13 20:26:54,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 5164 transitions. [2024-11-13 20:26:54,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:54,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:54,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:54,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:54,878 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:26:54,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:54,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5557 states to 2584 states and 5167 transitions. [2024-11-13 20:26:54,945 INFO L276 IsEmpty]: Start isEmpty. Operand 2584 states and 5167 transitions. [2024-11-13 20:26:54,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:54,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:54,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:54,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:55,016 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:26:55,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:26:55,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5560 states to 2586 states and 5170 transitions. [2024-11-13 20:26:55,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2586 states and 5170 transitions. [2024-11-13 20:26:55,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:26:55,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:26:55,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:26:55,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:26:55,186 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:27:15,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:15,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5609 states to 2607 states and 5219 transitions. [2024-11-13 20:27:15,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 5219 transitions. [2024-11-13 20:27:15,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:27:15,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:15,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:15,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:15,091 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:27:31,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:31,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5651 states to 2625 states and 5261 transitions. [2024-11-13 20:27:31,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2625 states and 5261 transitions. [2024-11-13 20:27:31,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:27:31,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:31,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:31,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:31,810 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:27:31,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:31,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5654 states to 2627 states and 5264 transitions. [2024-11-13 20:27:31,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 5264 transitions. [2024-11-13 20:27:31,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:27:31,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:31,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:31,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:31,968 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:27:32,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:32,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5657 states to 2629 states and 5267 transitions. [2024-11-13 20:27:32,043 INFO L276 IsEmpty]: Start isEmpty. Operand 2629 states and 5267 transitions. [2024-11-13 20:27:32,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:27:32,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:32,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:32,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:32,109 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:27:32,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:32,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5660 states to 2631 states and 5270 transitions. [2024-11-13 20:27:32,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2631 states and 5270 transitions. [2024-11-13 20:27:32,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:27:32,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:32,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:32,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:32,353 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:27:32,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:32,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5663 states to 2633 states and 5273 transitions. [2024-11-13 20:27:32,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 5273 transitions. [2024-11-13 20:27:32,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:27:32,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:32,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:32,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:32,704 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:27:49,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:49,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5704 states to 2651 states and 5314 transitions. [2024-11-13 20:27:49,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2651 states and 5314 transitions. [2024-11-13 20:27:49,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:27:49,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:49,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:49,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:49,842 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:27:51,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:51,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5709 states to 2654 states and 5319 transitions. [2024-11-13 20:27:51,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 5319 transitions. [2024-11-13 20:27:51,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:27:51,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:51,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:51,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:51,647 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:27:53,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:53,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5714 states to 2657 states and 5324 transitions. [2024-11-13 20:27:53,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2657 states and 5324 transitions. [2024-11-13 20:27:53,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:27:53,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:53,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:53,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:53,353 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:27:56,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:56,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5724 states to 2662 states and 5334 transitions. [2024-11-13 20:27:56,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 5334 transitions. [2024-11-13 20:27:56,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:27:56,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:56,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:56,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:56,766 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:27:59,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:27:59,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5732 states to 2666 states and 5342 transitions. [2024-11-13 20:27:59,587 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 5342 transitions. [2024-11-13 20:27:59,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:27:59,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:27:59,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:27:59,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:27:59,646 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:28:01,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:01,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5737 states to 2669 states and 5347 transitions. [2024-11-13 20:28:01,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2669 states and 5347 transitions. [2024-11-13 20:28:01,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:28:01,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:01,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:01,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:01,319 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:28:02,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:02,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5742 states to 2672 states and 5352 transitions. [2024-11-13 20:28:02,982 INFO L276 IsEmpty]: Start isEmpty. Operand 2672 states and 5352 transitions. [2024-11-13 20:28:02,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:28:02,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:02,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:02,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:03,006 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:28:15,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:15,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5772 states to 2688 states and 5382 transitions. [2024-11-13 20:28:15,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2688 states and 5382 transitions. [2024-11-13 20:28:15,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:28:15,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:15,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:15,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:15,819 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 20:28:23,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:23,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5786 states to 2695 states and 5396 transitions. [2024-11-13 20:28:23,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 5396 transitions. [2024-11-13 20:28:23,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:28:23,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:23,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:23,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:23,411 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:28:23,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:23,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5789 states to 2697 states and 5399 transitions. [2024-11-13 20:28:23,505 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 5399 transitions. [2024-11-13 20:28:23,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:28:23,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:23,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:23,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:23,587 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:28:23,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:23,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5792 states to 2699 states and 5402 transitions. [2024-11-13 20:28:23,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 5402 transitions. [2024-11-13 20:28:23,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:28:23,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:23,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:23,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:23,796 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:28:23,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:23,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5795 states to 2701 states and 5405 transitions. [2024-11-13 20:28:23,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2701 states and 5405 transitions. [2024-11-13 20:28:23,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:28:23,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:23,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:23,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:23,935 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:28:42,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:28:42,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5844 states to 2722 states and 5454 transitions. [2024-11-13 20:28:42,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2722 states and 5454 transitions. [2024-11-13 20:28:42,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:28:42,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:28:42,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:28:42,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:28:42,795 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:29:00,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:00,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5886 states to 2740 states and 5496 transitions. [2024-11-13 20:29:00,099 INFO L276 IsEmpty]: Start isEmpty. Operand 2740 states and 5496 transitions. [2024-11-13 20:29:00,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:00,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:00,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:00,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:00,204 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:29:00,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:00,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 2742 states and 5500 transitions. [2024-11-13 20:29:00,314 INFO L276 IsEmpty]: Start isEmpty. Operand 2742 states and 5500 transitions. [2024-11-13 20:29:00,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:00,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:00,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:00,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:00,426 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:29:00,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:00,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5893 states to 2744 states and 5503 transitions. [2024-11-13 20:29:00,499 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 5503 transitions. [2024-11-13 20:29:00,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:00,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:00,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:00,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:00,637 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:29:00,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:00,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5896 states to 2746 states and 5506 transitions. [2024-11-13 20:29:00,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 5506 transitions. [2024-11-13 20:29:00,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:00,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:00,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:00,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:00,994 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:29:01,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:01,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5899 states to 2748 states and 5509 transitions. [2024-11-13 20:29:01,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 5509 transitions. [2024-11-13 20:29:01,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:01,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:01,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:01,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:01,163 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:29:16,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:16,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5939 states to 2766 states and 5549 transitions. [2024-11-13 20:29:16,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 5549 transitions. [2024-11-13 20:29:16,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:16,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:16,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:16,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:16,695 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 20:29:30,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:30,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5974 states to 2781 states and 5584 transitions. [2024-11-13 20:29:30,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2781 states and 5584 transitions. [2024-11-13 20:29:30,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:30,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:30,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:30,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:30,858 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:29:30,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:30,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5977 states to 2783 states and 5587 transitions. [2024-11-13 20:29:30,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2783 states and 5587 transitions. [2024-11-13 20:29:30,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:30,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:30,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:30,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:31,010 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:29:31,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:31,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5980 states to 2785 states and 5590 transitions. [2024-11-13 20:29:31,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 5590 transitions. [2024-11-13 20:29:31,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:31,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:31,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:31,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:31,195 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:29:31,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:31,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5983 states to 2787 states and 5593 transitions. [2024-11-13 20:29:31,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 5593 transitions. [2024-11-13 20:29:31,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:31,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:31,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:31,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:31,424 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:29:45,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:45,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6017 states to 2802 states and 5627 transitions. [2024-11-13 20:29:45,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2802 states and 5627 transitions. [2024-11-13 20:29:45,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:45,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:45,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:45,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:45,318 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:29:59,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:59,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6051 states to 2817 states and 5661 transitions. [2024-11-13 20:29:59,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 5661 transitions. [2024-11-13 20:29:59,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:59,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:59,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:59,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:59,240 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:29:59,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:59,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6054 states to 2819 states and 5664 transitions. [2024-11-13 20:29:59,313 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 5664 transitions. [2024-11-13 20:29:59,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:59,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:59,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:59,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:59,600 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:29:59,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:59,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6057 states to 2821 states and 5667 transitions. [2024-11-13 20:29:59,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 5667 transitions. [2024-11-13 20:29:59,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:59,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:59,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:59,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:59,786 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:29:59,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:29:59,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6060 states to 2823 states and 5670 transitions. [2024-11-13 20:29:59,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2823 states and 5670 transitions. [2024-11-13 20:29:59,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:29:59,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:29:59,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:29:59,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:29:59,934 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 20:30:14,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:14,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6094 states to 2838 states and 5704 transitions. [2024-11-13 20:30:14,330 INFO L276 IsEmpty]: Start isEmpty. Operand 2838 states and 5704 transitions. [2024-11-13 20:30:14,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:30:14,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:14,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:14,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:16,802 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 22 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:30:22,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:22,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6093 states to 2838 states and 5703 transitions. [2024-11-13 20:30:22,953 INFO L276 IsEmpty]: Start isEmpty. Operand 2838 states and 5703 transitions. [2024-11-13 20:30:22,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:30:22,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:22,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:22,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:23,021 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:30:26,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:26,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6102 states to 2842 states and 5712 transitions. [2024-11-13 20:30:26,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 5712 transitions. [2024-11-13 20:30:26,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:30:26,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:26,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:26,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:26,367 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:30:28,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:28,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6108 states to 2845 states and 5718 transitions. [2024-11-13 20:30:28,221 INFO L276 IsEmpty]: Start isEmpty. Operand 2845 states and 5718 transitions. [2024-11-13 20:30:28,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:30:28,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:28,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:28,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:28,280 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:30:28,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:28,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6112 states to 2847 states and 5722 transitions. [2024-11-13 20:30:28,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2847 states and 5722 transitions. [2024-11-13 20:30:28,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:30:28,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:28,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:28,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:28,409 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:30:28,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:28,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6116 states to 2849 states and 5726 transitions. [2024-11-13 20:30:28,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 5726 transitions. [2024-11-13 20:30:28,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:30:28,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:28,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:28,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:28,518 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:30:31,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:31,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6124 states to 2853 states and 5734 transitions. [2024-11-13 20:30:31,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 5734 transitions. [2024-11-13 20:30:31,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:30:31,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:31,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:31,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:31,379 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:30:31,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:31,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6128 states to 2855 states and 5738 transitions. [2024-11-13 20:30:31,437 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 5738 transitions. [2024-11-13 20:30:31,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:30:31,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:31,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:31,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:31,472 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:30:33,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:33,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6134 states to 2858 states and 5744 transitions. [2024-11-13 20:30:33,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2858 states and 5744 transitions. [2024-11-13 20:30:33,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:30:33,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:33,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:33,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:33,307 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:30:33,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:33,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6138 states to 2860 states and 5748 transitions. [2024-11-13 20:30:33,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 5748 transitions. [2024-11-13 20:30:33,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:30:33,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:33,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:33,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:33,427 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:30:33,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:33,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6142 states to 2862 states and 5752 transitions. [2024-11-13 20:30:33,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 5752 transitions. [2024-11-13 20:30:33,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:30:33,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:33,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:33,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:33,567 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:30:35,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:35,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6148 states to 2865 states and 5758 transitions. [2024-11-13 20:30:35,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2865 states and 5758 transitions. [2024-11-13 20:30:35,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:30:35,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:35,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:35,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:35,554 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:30:35,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:35,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6152 states to 2867 states and 5762 transitions. [2024-11-13 20:30:35,666 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 5762 transitions. [2024-11-13 20:30:35,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:30:35,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:35,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:35,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:35,743 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:30:39,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:39,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6163 states to 2872 states and 5773 transitions. [2024-11-13 20:30:39,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 5773 transitions. [2024-11-13 20:30:39,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:30:39,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:39,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:39,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:39,592 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:30:48,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:48,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6186 states to 2885 states and 5796 transitions. [2024-11-13 20:30:48,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2885 states and 5796 transitions. [2024-11-13 20:30:48,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:30:48,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:48,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:48,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:48,741 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:30:48,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:48,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6189 states to 2887 states and 5799 transitions. [2024-11-13 20:30:48,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2887 states and 5799 transitions. [2024-11-13 20:30:48,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:30:48,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:48,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:48,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:48,885 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:30:48,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:48,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6192 states to 2889 states and 5802 transitions. [2024-11-13 20:30:48,987 INFO L276 IsEmpty]: Start isEmpty. Operand 2889 states and 5802 transitions. [2024-11-13 20:30:48,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:30:48,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:48,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:48,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:49,011 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:30:49,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:30:49,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6195 states to 2891 states and 5805 transitions. [2024-11-13 20:30:49,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 5805 transitions. [2024-11-13 20:30:49,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:30:49,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:30:49,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:30:49,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:30:49,152 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:31:08,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:08,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6242 states to 2912 states and 5852 transitions. [2024-11-13 20:31:08,438 INFO L276 IsEmpty]: Start isEmpty. Operand 2912 states and 5852 transitions. [2024-11-13 20:31:08,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:31:08,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:08,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:08,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:08,463 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:31:31,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:31,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6297 states to 2937 states and 5907 transitions. [2024-11-13 20:31:31,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2937 states and 5907 transitions. [2024-11-13 20:31:31,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:31:31,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:31,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:31,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:31,389 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:31:44,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:44,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6340 states to 2958 states and 5950 transitions. [2024-11-13 20:31:44,821 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 5950 transitions. [2024-11-13 20:31:44,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:31:44,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:44,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:44,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:44,859 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:31:50,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:31:50,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6374 states to 2963 states and 5984 transitions. [2024-11-13 20:31:50,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2963 states and 5984 transitions. [2024-11-13 20:31:50,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:31:50,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:31:50,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:31:50,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:31:50,657 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:32:03,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:03,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6422 states to 2973 states and 6032 transitions. [2024-11-13 20:32:03,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2973 states and 6032 transitions. [2024-11-13 20:32:03,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:32:03,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:03,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:03,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:03,700 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:32:07,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:07,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6431 states to 2977 states and 6041 transitions. [2024-11-13 20:32:07,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2977 states and 6041 transitions. [2024-11-13 20:32:07,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:32:07,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:07,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:07,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:07,728 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:32:11,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:11,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6438 states to 2980 states and 6048 transitions. [2024-11-13 20:32:11,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2980 states and 6048 transitions. [2024-11-13 20:32:11,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:32:11,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:11,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:11,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:11,745 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:32:15,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:15,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6445 states to 2983 states and 6055 transitions. [2024-11-13 20:32:15,670 INFO L276 IsEmpty]: Start isEmpty. Operand 2983 states and 6055 transitions. [2024-11-13 20:32:15,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:32:15,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:15,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:15,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:15,697 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:32:21,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:21,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6455 states to 2987 states and 6065 transitions. [2024-11-13 20:32:21,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2987 states and 6065 transitions. [2024-11-13 20:32:21,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:32:21,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:21,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:21,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:21,835 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:32:36,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:36,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6514 states to 2998 states and 6124 transitions. [2024-11-13 20:32:36,833 INFO L276 IsEmpty]: Start isEmpty. Operand 2998 states and 6124 transitions. [2024-11-13 20:32:36,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:32:36,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:36,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:36,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:36,860 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:32:40,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:40,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6517 states to 3000 states and 6127 transitions. [2024-11-13 20:32:40,978 INFO L276 IsEmpty]: Start isEmpty. Operand 3000 states and 6127 transitions. [2024-11-13 20:32:40,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:32:40,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:40,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:40,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:41,025 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:32:54,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:54,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6580 states to 3009 states and 6190 transitions. [2024-11-13 20:32:54,283 INFO L276 IsEmpty]: Start isEmpty. Operand 3009 states and 6190 transitions. [2024-11-13 20:32:54,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:32:54,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:54,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:54,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:54,311 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked.