./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.08.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_c52eeb13-2bf8-44bf-80a5-648f215d8175/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c52eeb13-2bf8-44bf-80a5-648f215d8175/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_c52eeb13-2bf8-44bf-80a5-648f215d8175/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c52eeb13-2bf8-44bf-80a5-648f215d8175/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.08.cil-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c52eeb13-2bf8-44bf-80a5-648f215d8175/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_c52eeb13-2bf8-44bf-80a5-648f215d8175/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 7889f6823684efa4d90d392ed393927ee5c2d2eb45f6dbf47b7c030213ef334f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:38:31,679 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:38:31,814 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c52eeb13-2bf8-44bf-80a5-648f215d8175/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:38:31,822 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:38:31,824 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:38:31,858 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:38:31,859 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:38:31,860 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:38:31,860 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:38:31,860 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:38:31,861 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:38:31,861 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:38:31,861 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:38:31,861 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:38:31,862 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:38:31,862 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:38:31,862 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:38:31,862 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:38:31,862 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:38:31,862 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:38:31,863 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:38:31,863 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:38:31,863 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:38:31,863 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:38:31,863 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:38:31,864 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:38:31,864 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:38:31,864 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:38:31,864 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:38:31,864 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:38:31,865 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:38:31,865 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:38:31,865 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:38:31,865 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_c52eeb13-2bf8-44bf-80a5-648f215d8175/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 -> 7889f6823684efa4d90d392ed393927ee5c2d2eb45f6dbf47b7c030213ef334f [2024-11-13 16:38:32,282 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:38:32,296 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:38:32,300 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:38:32,301 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:38:32,302 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:38:32,303 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c52eeb13-2bf8-44bf-80a5-648f215d8175/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.08.cil-1.c Unable to find full path for "g++" [2024-11-13 16:38:34,764 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:38:35,220 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:38:35,221 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c52eeb13-2bf8-44bf-80a5-648f215d8175/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.08.cil-1.c [2024-11-13 16:38:35,249 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c52eeb13-2bf8-44bf-80a5-648f215d8175/bin/ukojak-verify-EEHR8qb7sm/data/1d380d304/8d64c09614944c8b82a480c976c47ab6/FLAG48a658895 [2024-11-13 16:38:35,384 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c52eeb13-2bf8-44bf-80a5-648f215d8175/bin/ukojak-verify-EEHR8qb7sm/data/1d380d304/8d64c09614944c8b82a480c976c47ab6 [2024-11-13 16:38:35,388 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:38:35,391 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:38:35,394 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:38:35,395 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:38:35,402 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:38:35,405 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:38:35" (1/1) ... [2024-11-13 16:38:35,410 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61b9f0c5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:38:35, skipping insertion in model container [2024-11-13 16:38:35,411 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:38:35" (1/1) ... [2024-11-13 16:38:35,489 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:38:35,713 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_c52eeb13-2bf8-44bf-80a5-648f215d8175/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.08.cil-1.c[914,927] [2024-11-13 16:38:35,815 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_c52eeb13-2bf8-44bf-80a5-648f215d8175/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.08.cil-1.c[7115,7128] [2024-11-13 16:38:35,935 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:38:35,952 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:38:35,967 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_c52eeb13-2bf8-44bf-80a5-648f215d8175/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.08.cil-1.c[914,927] [2024-11-13 16:38:36,027 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_c52eeb13-2bf8-44bf-80a5-648f215d8175/sv-benchmarks/c/combinations/pc_sfifo_2.cil-1+token_ring.08.cil-1.c[7115,7128] [2024-11-13 16:38:36,099 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:38:36,129 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:38:36,130 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:38:36 WrapperNode [2024-11-13 16:38:36,130 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:38:36,131 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:38:36,132 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:38:36,132 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:38:36,141 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:38:36" (1/1) ... [2024-11-13 16:38:36,155 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:38:36" (1/1) ... [2024-11-13 16:38:36,209 INFO L138 Inliner]: procedures = 69, calls = 81, calls flagged for inlining = 38, calls inlined = 38, statements flattened = 813 [2024-11-13 16:38:36,210 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:38:36,211 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:38:36,211 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:38:36,211 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:38:36,221 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:38:36" (1/1) ... [2024-11-13 16:38:36,221 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:38:36" (1/1) ... [2024-11-13 16:38:36,227 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:38:36" (1/1) ... [2024-11-13 16:38:36,227 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:38:36" (1/1) ... [2024-11-13 16:38:36,244 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:38:36" (1/1) ... [2024-11-13 16:38:36,261 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:38:36" (1/1) ... [2024-11-13 16:38:36,265 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:38:36" (1/1) ... [2024-11-13 16:38:36,268 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:38:36" (1/1) ... [2024-11-13 16:38:36,274 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:38:36,276 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:38:36,276 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:38:36,276 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:38:36,277 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:38:36" (1/1) ... [2024-11-13 16:38:36,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:38:36,311 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c52eeb13-2bf8-44bf-80a5-648f215d8175/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:38:36,330 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c52eeb13-2bf8-44bf-80a5-648f215d8175/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:38:36,334 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c52eeb13-2bf8-44bf-80a5-648f215d8175/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:38:36,379 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:38:36,379 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 16:38:36,379 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 16:38:36,380 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_write_p_triggered [2024-11-13 16:38:36,380 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_write_p_triggered [2024-11-13 16:38:36,380 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread1 [2024-11-13 16:38:36,380 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread1 [2024-11-13 16:38:36,380 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread2 [2024-11-13 16:38:36,380 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread2 [2024-11-13 16:38:36,380 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events1 [2024-11-13 16:38:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events1 [2024-11-13 16:38:36,381 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events2 [2024-11-13 16:38:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events2 [2024-11-13 16:38:36,381 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads2 [2024-11-13 16:38:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads2 [2024-11-13 16:38:36,381 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads1 [2024-11-13 16:38:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads1 [2024-11-13 16:38:36,381 INFO L130 BoogieDeclarations]: Found specification of procedure is_do_read_c_triggered [2024-11-13 16:38:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure is_do_read_c_triggered [2024-11-13 16:38:36,381 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels1 [2024-11-13 16:38:36,381 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels1 [2024-11-13 16:38:36,382 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels2 [2024-11-13 16:38:36,382 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels2 [2024-11-13 16:38:36,382 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:38:36,382 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events2 [2024-11-13 16:38:36,382 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events2 [2024-11-13 16:38:36,382 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events1 [2024-11-13 16:38:36,383 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events1 [2024-11-13 16:38:36,383 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:38:36,383 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:38:36,383 INFO L130 BoogieDeclarations]: Found specification of procedure error1 [2024-11-13 16:38:36,383 INFO L138 BoogieDeclarations]: Found implementation of procedure error1 [2024-11-13 16:38:36,568 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:38:36,571 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:38:38,203 INFO L? ?]: Removed 103 outVars from TransFormulas that were not future-live. [2024-11-13 16:38:38,203 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:38:39,072 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:38:39,075 INFO L316 CfgBuilder]: Removed 15 assume(true) statements. [2024-11-13 16:38:39,076 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:38:39 BoogieIcfgContainer [2024-11-13 16:38:39,077 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:38:39,078 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:38:39,078 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:38:39,097 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:38:39,098 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:38:39" (1/1) ... [2024-11-13 16:38:39,113 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:38:39,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:39,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 225 states and 330 transitions. [2024-11-13 16:38:39,224 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 330 transitions. [2024-11-13 16:38:39,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:38:39,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:39,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:39,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:39,819 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 16:38:40,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:40,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 230 states and 333 transitions. [2024-11-13 16:38:40,032 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 333 transitions. [2024-11-13 16:38:40,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:38:40,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:40,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:40,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:40,376 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 16:38:40,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:40,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 235 states and 340 transitions. [2024-11-13 16:38:40,720 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 340 transitions. [2024-11-13 16:38:40,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 16:38:40,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:40,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:40,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:41,406 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:43,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:43,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 241 states and 351 transitions. [2024-11-13 16:38:43,277 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 351 transitions. [2024-11-13 16:38:43,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:38:43,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:43,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:43,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:43,446 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 16:38:43,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:43,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 251 states and 371 transitions. [2024-11-13 16:38:43,800 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 371 transitions. [2024-11-13 16:38:43,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 16:38:43,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:43,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:43,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:43,959 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 16:38:45,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:45,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 263 states and 394 transitions. [2024-11-13 16:38:45,074 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 394 transitions. [2024-11-13 16:38:45,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 16:38:45,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:45,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:45,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:45,148 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 16:38:45,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:45,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 263 states and 393 transitions. [2024-11-13 16:38:45,185 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 393 transitions. [2024-11-13 16:38:45,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 16:38:45,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:45,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:45,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:45,407 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 16:38:45,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:45,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 266 states and 399 transitions. [2024-11-13 16:38:45,580 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 399 transitions. [2024-11-13 16:38:45,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 16:38:45,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:45,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:45,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:45,637 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 16:38:46,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:46,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 274 states and 415 transitions. [2024-11-13 16:38:46,498 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 415 transitions. [2024-11-13 16:38:46,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 16:38:46,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:46,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:46,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:46,612 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:38:47,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:47,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 281 states and 425 transitions. [2024-11-13 16:38:47,279 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 425 transitions. [2024-11-13 16:38:47,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:38:47,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:47,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:47,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:47,521 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:38:47,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:47,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 282 states and 428 transitions. [2024-11-13 16:38:47,787 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 428 transitions. [2024-11-13 16:38:47,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 16:38:47,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:47,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:47,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:48,082 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:49,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:49,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 292 states and 450 transitions. [2024-11-13 16:38:49,280 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 450 transitions. [2024-11-13 16:38:49,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:49,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:49,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:49,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:49,553 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:38:49,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:49,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 293 states and 451 transitions. [2024-11-13 16:38:49,582 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 451 transitions. [2024-11-13 16:38:49,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:49,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:49,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:49,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:50,013 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:54,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:54,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 315 states and 495 transitions. [2024-11-13 16:38:54,041 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 495 transitions. [2024-11-13 16:38:54,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:54,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:54,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:54,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:54,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:54,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:54,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 342 states and 547 transitions. [2024-11-13 16:38:54,678 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 547 transitions. [2024-11-13 16:38:54,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:54,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:54,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:54,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:54,821 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 16:38:54,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:54,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 343 states and 547 transitions. [2024-11-13 16:38:54,845 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 547 transitions. [2024-11-13 16:38:54,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:54,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:54,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:54,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:54,990 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 16:38:55,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:55,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 344 states and 547 transitions. [2024-11-13 16:38:55,013 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 547 transitions. [2024-11-13 16:38:55,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:55,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:55,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:55,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:55,145 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 16:38:55,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:55,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 345 states and 547 transitions. [2024-11-13 16:38:55,164 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 547 transitions. [2024-11-13 16:38:55,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:55,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:55,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:55,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:55,363 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 16:38:55,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:55,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 346 states and 547 transitions. [2024-11-13 16:38:55,386 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 547 transitions. [2024-11-13 16:38:55,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:55,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:55,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:55,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:55,530 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 16:38:55,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:55,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 347 states and 547 transitions. [2024-11-13 16:38:55,547 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 547 transitions. [2024-11-13 16:38:55,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:55,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:55,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:55,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:55,688 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 16:38:55,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:55,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 348 states and 547 transitions. [2024-11-13 16:38:55,705 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 547 transitions. [2024-11-13 16:38:55,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:55,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:55,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:55,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:55,839 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 16:38:55,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:55,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 349 states and 547 transitions. [2024-11-13 16:38:55,856 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 547 transitions. [2024-11-13 16:38:55,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:55,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:55,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:55,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:56,166 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 16:38:56,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:56,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 373 states and 598 transitions. [2024-11-13 16:38:56,893 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 598 transitions. [2024-11-13 16:38:56,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:56,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:56,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:56,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:57,045 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 16:38:57,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:57,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 374 states and 598 transitions. [2024-11-13 16:38:57,070 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 598 transitions. [2024-11-13 16:38:57,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:57,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:57,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:57,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:57,174 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 16:38:57,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:57,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 375 states and 598 transitions. [2024-11-13 16:38:57,192 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 598 transitions. [2024-11-13 16:38:57,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:57,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:57,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:57,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:57,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:57,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:57,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 376 states and 598 transitions. [2024-11-13 16:38:57,316 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 598 transitions. [2024-11-13 16:38:57,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:57,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:57,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:57,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:57,424 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 16:38:57,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:57,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 377 states and 598 transitions. [2024-11-13 16:38:57,441 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 598 transitions. [2024-11-13 16:38:57,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:57,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:57,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:57,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:57,551 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:38:57,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:57,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 378 states and 598 transitions. [2024-11-13 16:38:57,572 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 598 transitions. [2024-11-13 16:38:57,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:57,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:57,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:57,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:57,849 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 16:38:58,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:58,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 396 states and 637 transitions. [2024-11-13 16:38:58,723 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 637 transitions. [2024-11-13 16:38:58,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:58,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:58,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:58,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:58,830 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 16:38:58,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:58,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 397 states and 637 transitions. [2024-11-13 16:38:58,853 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 637 transitions. [2024-11-13 16:38:58,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:58,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:58,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:58,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:58,948 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 16:38:58,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:58,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 398 states and 637 transitions. [2024-11-13 16:38:58,973 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 637 transitions. [2024-11-13 16:38:58,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:58,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:58,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:58,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:59,071 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 16:38:59,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:59,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 399 states and 637 transitions. [2024-11-13 16:38:59,091 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 637 transitions. [2024-11-13 16:38:59,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:59,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:59,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:59,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:59,195 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 16:38:59,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:38:59,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 400 states and 637 transitions. [2024-11-13 16:38:59,217 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 637 transitions. [2024-11-13 16:38:59,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:38:59,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:38:59,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:38:59,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:38:59,513 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 16:39:00,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:00,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 415 states and 670 transitions. [2024-11-13 16:39:00,325 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 670 transitions. [2024-11-13 16:39:00,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:39:00,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:00,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:00,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:00,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:39:00,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:00,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 416 states and 670 transitions. [2024-11-13 16:39:00,508 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 670 transitions. [2024-11-13 16:39:00,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:39:00,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:00,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:00,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:00,643 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 16:39:00,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:00,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 417 states and 670 transitions. [2024-11-13 16:39:00,678 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 670 transitions. [2024-11-13 16:39:00,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:39:00,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:00,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:00,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:01,014 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 16:39:01,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:01,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 426 states and 691 transitions. [2024-11-13 16:39:01,918 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 691 transitions. [2024-11-13 16:39:01,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 16:39:01,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:01,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:01,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:02,082 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 16:39:02,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:02,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 434 states and 705 transitions. [2024-11-13 16:39:02,737 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 705 transitions. [2024-11-13 16:39:02,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:39:02,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:02,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:02,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:02,870 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:39:03,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:03,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 438 states and 710 transitions. [2024-11-13 16:39:03,351 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 710 transitions. [2024-11-13 16:39:03,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:39:03,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:03,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:03,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:03,399 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:04,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:04,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 438 states and 708 transitions. [2024-11-13 16:39:04,229 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 708 transitions. [2024-11-13 16:39:04,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:39:04,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:04,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:04,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:05,099 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 16:39:09,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:09,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 446 states and 726 transitions. [2024-11-13 16:39:09,970 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 726 transitions. [2024-11-13 16:39:09,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:39:09,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:09,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:09,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:10,178 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:11,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:11,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 453 states and 742 transitions. [2024-11-13 16:39:11,540 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 742 transitions. [2024-11-13 16:39:11,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:39:11,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:11,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:11,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:11,716 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:39:14,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:14,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 461 states and 757 transitions. [2024-11-13 16:39:14,493 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 757 transitions. [2024-11-13 16:39:14,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:39:14,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:14,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:14,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:14,600 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:39:15,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:15,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 462 states and 761 transitions. [2024-11-13 16:39:15,247 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 761 transitions. [2024-11-13 16:39:15,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:39:15,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:15,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:15,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:15,299 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:17,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:17,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 469 states and 785 transitions. [2024-11-13 16:39:17,087 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 785 transitions. [2024-11-13 16:39:17,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:39:17,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:17,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:17,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:17,126 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:39:17,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:17,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 471 states and 790 transitions. [2024-11-13 16:39:17,778 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 790 transitions. [2024-11-13 16:39:17,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:39:17,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:17,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:17,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:17,816 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 16:39:18,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:18,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 476 states and 798 transitions. [2024-11-13 16:39:18,437 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 798 transitions. [2024-11-13 16:39:18,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:39:18,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:18,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:18,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:18,483 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:19,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:19,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 942 states to 477 states and 801 transitions. [2024-11-13 16:39:19,344 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 801 transitions. [2024-11-13 16:39:19,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:39:19,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:19,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:19,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:19,430 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:39:21,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:21,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 484 states and 816 transitions. [2024-11-13 16:39:21,213 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 816 transitions. [2024-11-13 16:39:21,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:39:21,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:21,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:21,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:21,438 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:39:23,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:23,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 486 states and 819 transitions. [2024-11-13 16:39:23,407 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 819 transitions. [2024-11-13 16:39:23,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:39:23,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:23,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:23,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:23,505 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:39:25,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:25,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 493 states and 834 transitions. [2024-11-13 16:39:25,456 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 834 transitions. [2024-11-13 16:39:25,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:39:25,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:25,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:25,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:25,518 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:39:27,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:27,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 499 states and 845 transitions. [2024-11-13 16:39:27,130 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 845 transitions. [2024-11-13 16:39:27,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:39:27,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:27,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:27,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:27,192 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:39:28,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:28,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 505 states and 862 transitions. [2024-11-13 16:39:28,634 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 862 transitions. [2024-11-13 16:39:28,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:39:28,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:28,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:28,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:28,670 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:39:31,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:31,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 515 states and 880 transitions. [2024-11-13 16:39:31,057 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 880 transitions. [2024-11-13 16:39:31,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:39:31,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:31,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:31,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:31,094 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:39:32,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:32,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 521 states and 897 transitions. [2024-11-13 16:39:32,403 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 897 transitions. [2024-11-13 16:39:32,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:39:32,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:32,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:32,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:32,518 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:39:33,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:33,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 523 states and 901 transitions. [2024-11-13 16:39:33,015 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 901 transitions. [2024-11-13 16:39:33,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:39:33,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:33,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:33,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:33,069 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:39:33,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:33,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 523 states and 900 transitions. [2024-11-13 16:39:33,402 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 900 transitions. [2024-11-13 16:39:33,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:39:33,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:33,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:33,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:33,451 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:39:34,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:34,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 530 states and 910 transitions. [2024-11-13 16:39:34,303 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 910 transitions. [2024-11-13 16:39:34,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:39:34,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:34,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:34,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:34,428 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:39:35,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:35,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 531 states and 913 transitions. [2024-11-13 16:39:35,014 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 913 transitions. [2024-11-13 16:39:35,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:39:35,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:35,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:35,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:35,137 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:39:36,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:36,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 532 states and 916 transitions. [2024-11-13 16:39:36,195 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 916 transitions. [2024-11-13 16:39:36,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 16:39:36,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:36,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:36,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:36,245 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 16:39:40,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:40,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 545 states and 940 transitions. [2024-11-13 16:39:40,126 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 940 transitions. [2024-11-13 16:39:40,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:39:40,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:40,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:40,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:40,145 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 16:39:41,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:41,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 552 states and 958 transitions. [2024-11-13 16:39:41,721 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 958 transitions. [2024-11-13 16:39:41,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:39:41,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:41,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:41,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:41,873 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:39:42,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:42,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 553 states and 961 transitions. [2024-11-13 16:39:42,687 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 961 transitions. [2024-11-13 16:39:42,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:39:42,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:42,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:42,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:42,718 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:39:42,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:42,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 553 states and 960 transitions. [2024-11-13 16:39:42,745 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 960 transitions. [2024-11-13 16:39:42,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:39:42,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:42,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:42,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:42,788 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:39:43,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:43,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 558 states and 970 transitions. [2024-11-13 16:39:43,876 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 970 transitions. [2024-11-13 16:39:43,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:39:43,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:43,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:43,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:43,909 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 16:39:44,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:44,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 559 states and 972 transitions. [2024-11-13 16:39:44,687 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 972 transitions. [2024-11-13 16:39:44,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:39:44,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:44,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:44,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:44,978 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:39:50,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:50,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 574 states and 1004 transitions. [2024-11-13 16:39:50,250 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1004 transitions. [2024-11-13 16:39:50,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 16:39:50,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:50,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:50,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:51,658 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 10 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 16:39:54,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:54,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 574 states and 1003 transitions. [2024-11-13 16:39:54,289 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1003 transitions. [2024-11-13 16:39:54,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:39:54,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:54,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:54,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:54,359 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:39:55,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:55,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1159 states to 579 states and 1018 transitions. [2024-11-13 16:39:55,164 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1018 transitions. [2024-11-13 16:39:55,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:39:55,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:55,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:55,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:55,201 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 16:39:56,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:56,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 581 states and 1021 transitions. [2024-11-13 16:39:56,738 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1021 transitions. [2024-11-13 16:39:56,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:39:56,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:56,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:56,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:56,791 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:39:56,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:56,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 582 states and 1022 transitions. [2024-11-13 16:39:56,857 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1022 transitions. [2024-11-13 16:39:56,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:39:56,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:56,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:56,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:56,916 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:39:57,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:57,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 583 states and 1023 transitions. [2024-11-13 16:39:57,634 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1023 transitions. [2024-11-13 16:39:57,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:39:57,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:57,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:57,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:57,695 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:39:58,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:39:58,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 584 states and 1024 transitions. [2024-11-13 16:39:58,501 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1024 transitions. [2024-11-13 16:39:58,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:39:58,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:39:58,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:39:58,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:39:58,562 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:40:00,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:00,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 591 states and 1044 transitions. [2024-11-13 16:40:00,596 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1044 transitions. [2024-11-13 16:40:00,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:40:00,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:00,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:00,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:01,783 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 16:40:13,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:13,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 625 states and 1123 transitions. [2024-11-13 16:40:13,303 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1123 transitions. [2024-11-13 16:40:13,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:40:13,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:13,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:13,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:13,911 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 16:40:21,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:21,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1308 states to 631 states and 1143 transitions. [2024-11-13 16:40:21,381 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1143 transitions. [2024-11-13 16:40:21,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:40:21,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:21,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:21,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:21,462 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:40:22,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:22,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 632 states and 1146 transitions. [2024-11-13 16:40:22,492 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1146 transitions. [2024-11-13 16:40:22,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:40:22,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:22,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:22,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:22,633 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:40:23,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:23,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 634 states and 1149 transitions. [2024-11-13 16:40:23,700 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1149 transitions. [2024-11-13 16:40:23,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:40:23,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:23,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:23,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:24,458 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 16:40:34,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:34,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 646 states and 1185 transitions. [2024-11-13 16:40:34,514 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 1185 transitions. [2024-11-13 16:40:34,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:40:34,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:34,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:34,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:34,566 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 16:40:39,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:39,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 655 states and 1207 transitions. [2024-11-13 16:40:39,824 INFO L276 IsEmpty]: Start isEmpty. Operand 655 states and 1207 transitions. [2024-11-13 16:40:39,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:40:39,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:39,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:39,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:39,904 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 16:40:41,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:41,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 656 states and 1209 transitions. [2024-11-13 16:40:41,023 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1209 transitions. [2024-11-13 16:40:41,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:40:41,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:41,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:41,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:41,106 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 16:40:41,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:41,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 657 states and 1211 transitions. [2024-11-13 16:40:41,130 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1211 transitions. [2024-11-13 16:40:41,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:40:41,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:41,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:41,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:41,927 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 16:40:55,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:55,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 678 states and 1271 transitions. [2024-11-13 16:40:55,855 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1271 transitions. [2024-11-13 16:40:55,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:40:55,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:55,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:55,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:55,934 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 16:40:57,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:40:57,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1464 states to 681 states and 1279 transitions. [2024-11-13 16:40:57,974 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1279 transitions. [2024-11-13 16:40:57,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:40:57,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:40:57,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:40:57,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:40:58,028 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 16:41:03,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:03,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 690 states and 1303 transitions. [2024-11-13 16:41:03,702 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1303 transitions. [2024-11-13 16:41:03,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:41:03,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:03,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:03,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:03,768 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 16:41:07,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:07,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 696 states and 1317 transitions. [2024-11-13 16:41:07,353 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1317 transitions. [2024-11-13 16:41:07,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:41:07,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:07,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:07,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:07,429 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 16:41:08,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:08,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 697 states and 1319 transitions. [2024-11-13 16:41:08,666 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1319 transitions. [2024-11-13 16:41:08,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:41:08,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:08,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:08,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:08,835 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 16:41:08,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:08,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 698 states and 1321 transitions. [2024-11-13 16:41:08,858 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1321 transitions. [2024-11-13 16:41:08,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:41:08,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:08,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:08,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:08,934 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 16:41:10,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:10,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 699 states and 1323 transitions. [2024-11-13 16:41:10,125 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 1323 transitions. [2024-11-13 16:41:10,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:41:10,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:10,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:10,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:10,195 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:41:10,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:10,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 700 states and 1325 transitions. [2024-11-13 16:41:10,232 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1325 transitions. [2024-11-13 16:41:10,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:41:10,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:10,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:10,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:10,304 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:41:10,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:10,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 701 states and 1327 transitions. [2024-11-13 16:41:10,341 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1327 transitions. [2024-11-13 16:41:10,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:41:10,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:10,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:10,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:10,404 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 16:41:13,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:13,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 701 states and 1320 transitions. [2024-11-13 16:41:13,050 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1320 transitions. [2024-11-13 16:41:13,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:41:13,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:13,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:13,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:13,101 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 16:41:13,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:13,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 701 states and 1316 transitions. [2024-11-13 16:41:13,704 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1316 transitions. [2024-11-13 16:41:13,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:41:13,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:13,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:13,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:13,775 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 16:41:14,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:14,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 701 states and 1312 transitions. [2024-11-13 16:41:14,553 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1312 transitions. [2024-11-13 16:41:14,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:41:14,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:14,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:14,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:14,620 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 16:41:16,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:16,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 701 states and 1310 transitions. [2024-11-13 16:41:16,028 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1310 transitions. [2024-11-13 16:41:16,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:41:16,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:16,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:16,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:16,101 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 16:41:16,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:16,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 701 states and 1306 transitions. [2024-11-13 16:41:16,788 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1306 transitions. [2024-11-13 16:41:16,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:41:16,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:16,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:16,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:16,835 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 16:41:17,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:17,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1488 states to 701 states and 1302 transitions. [2024-11-13 16:41:17,456 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1302 transitions. [2024-11-13 16:41:17,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 16:41:17,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:17,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:17,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:17,522 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 16:41:18,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:18,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 701 states and 1298 transitions. [2024-11-13 16:41:18,011 INFO L276 IsEmpty]: Start isEmpty. Operand 701 states and 1298 transitions. [2024-11-13 16:41:18,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:41:18,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:18,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:18,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:18,043 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 16:41:19,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:19,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 706 states and 1313 transitions. [2024-11-13 16:41:19,195 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1313 transitions. [2024-11-13 16:41:19,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:41:19,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:19,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:19,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:19,220 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:41:20,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:20,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 707 states and 1317 transitions. [2024-11-13 16:41:20,327 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1317 transitions. [2024-11-13 16:41:20,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:41:20,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:20,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:20,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:20,348 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:41:21,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:21,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 708 states and 1318 transitions. [2024-11-13 16:41:21,506 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1318 transitions. [2024-11-13 16:41:21,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:41:21,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:21,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:21,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:21,533 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:41:21,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:21,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 709 states and 1319 transitions. [2024-11-13 16:41:21,579 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1319 transitions. [2024-11-13 16:41:21,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:41:21,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:21,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:21,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:21,599 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:41:22,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:22,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 710 states and 1320 transitions. [2024-11-13 16:41:22,908 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1320 transitions. [2024-11-13 16:41:22,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:41:22,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:22,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:22,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:22,948 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:41:24,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:24,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 711 states and 1325 transitions. [2024-11-13 16:41:24,207 INFO L276 IsEmpty]: Start isEmpty. Operand 711 states and 1325 transitions. [2024-11-13 16:41:24,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:41:24,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:24,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:24,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:24,232 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 16:41:26,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:26,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 717 states and 1340 transitions. [2024-11-13 16:41:26,350 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1340 transitions. [2024-11-13 16:41:26,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:41:26,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:26,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:26,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:26,405 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 16:41:26,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:26,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 715 states and 1336 transitions. [2024-11-13 16:41:26,893 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1336 transitions. [2024-11-13 16:41:26,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:41:26,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:26,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:26,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:26,979 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 16:41:27,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:27,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 716 states and 1337 transitions. [2024-11-13 16:41:27,520 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1337 transitions. [2024-11-13 16:41:27,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:41:27,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:27,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:27,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:27,579 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:41:28,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:28,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 717 states and 1338 transitions. [2024-11-13 16:41:28,293 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1338 transitions. [2024-11-13 16:41:28,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:41:28,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:28,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:28,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:28,350 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 16:41:28,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:28,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 718 states and 1339 transitions. [2024-11-13 16:41:28,944 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1339 transitions. [2024-11-13 16:41:28,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:41:28,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:28,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:28,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:29,011 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 16:41:29,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:29,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 719 states and 1340 transitions. [2024-11-13 16:41:29,713 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1340 transitions. [2024-11-13 16:41:29,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:41:29,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:29,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:29,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:29,765 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 16:41:30,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:30,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 720 states and 1341 transitions. [2024-11-13 16:41:30,352 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1341 transitions. [2024-11-13 16:41:30,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:41:30,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:30,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:30,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:30,408 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 16:41:30,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:30,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 721 states and 1342 transitions. [2024-11-13 16:41:30,969 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1342 transitions. [2024-11-13 16:41:30,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 16:41:30,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:30,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:30,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:31,011 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 16:41:31,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:31,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 700 states and 1304 transitions. [2024-11-13 16:41:31,039 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1304 transitions. [2024-11-13 16:41:31,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:41:31,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:31,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:31,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:31,085 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:41:31,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:31,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 705 states and 1312 transitions. [2024-11-13 16:41:31,641 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1312 transitions. [2024-11-13 16:41:31,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:41:31,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:31,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:31,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:31,664 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:41:32,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:32,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 710 states and 1321 transitions. [2024-11-13 16:41:32,710 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1321 transitions. [2024-11-13 16:41:32,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:41:32,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:32,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:32,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:34,257 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 16:41:52,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:52,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 744 states and 1418 transitions. [2024-11-13 16:41:52,921 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1418 transitions. [2024-11-13 16:41:52,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:41:52,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:52,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:52,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:52,988 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 16:41:54,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:54,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 746 states and 1423 transitions. [2024-11-13 16:41:54,416 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1423 transitions. [2024-11-13 16:41:54,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:41:54,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:54,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:54,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:54,461 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 16:41:55,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:55,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 747 states and 1426 transitions. [2024-11-13 16:41:55,678 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1426 transitions. [2024-11-13 16:41:55,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:41:55,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:55,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:55,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:55,741 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 16:41:56,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:56,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 749 states and 1429 transitions. [2024-11-13 16:41:56,954 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1429 transitions. [2024-11-13 16:41:56,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:41:56,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:56,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:56,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:57,035 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 16:41:58,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:41:58,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 751 states and 1434 transitions. [2024-11-13 16:41:58,601 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1434 transitions. [2024-11-13 16:41:58,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:41:58,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:41:58,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:41:58,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:41:58,667 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 16:42:00,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:00,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 752 states and 1437 transitions. [2024-11-13 16:42:00,274 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1437 transitions. [2024-11-13 16:42:00,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:42:00,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:00,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:00,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:00,343 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 16:42:04,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:04,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 760 states and 1452 transitions. [2024-11-13 16:42:04,009 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1452 transitions. [2024-11-13 16:42:04,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:42:04,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:04,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:04,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:04,171 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 16:42:13,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:13,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 777 states and 1487 transitions. [2024-11-13 16:42:13,565 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1487 transitions. [2024-11-13 16:42:13,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:42:13,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:13,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:13,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:13,634 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 16:42:15,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:15,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 780 states and 1493 transitions. [2024-11-13 16:42:15,361 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1493 transitions. [2024-11-13 16:42:15,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:42:15,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:15,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:15,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:15,422 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 16:42:17,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:17,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 782 states and 1498 transitions. [2024-11-13 16:42:17,152 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1498 transitions. [2024-11-13 16:42:17,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 16:42:17,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:17,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:17,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:17,205 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 16:42:17,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:17,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 783 states and 1500 transitions. [2024-11-13 16:42:17,955 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1500 transitions. [2024-11-13 16:42:17,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:42:17,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:17,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:17,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:18,006 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 16:42:19,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:19,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 788 states and 1510 transitions. [2024-11-13 16:42:19,311 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1510 transitions. [2024-11-13 16:42:19,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:42:19,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:19,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:19,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:19,357 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 16:42:20,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:20,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 786 states and 1505 transitions. [2024-11-13 16:42:20,064 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1505 transitions. [2024-11-13 16:42:20,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:42:20,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:20,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:20,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:20,116 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 16:42:20,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:20,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 787 states and 1506 transitions. [2024-11-13 16:42:20,678 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1506 transitions. [2024-11-13 16:42:20,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:42:20,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:20,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:20,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:20,719 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 16:42:21,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:21,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 788 states and 1507 transitions. [2024-11-13 16:42:21,252 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1507 transitions. [2024-11-13 16:42:21,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:42:21,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:21,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:21,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:21,288 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 16:42:21,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:21,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 789 states and 1508 transitions. [2024-11-13 16:42:21,892 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1508 transitions. [2024-11-13 16:42:21,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:42:21,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:21,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:21,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:22,100 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 16:42:22,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:22,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 790 states and 1509 transitions. [2024-11-13 16:42:22,813 INFO L276 IsEmpty]: Start isEmpty. Operand 790 states and 1509 transitions. [2024-11-13 16:42:22,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:42:22,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:22,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:22,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:22,879 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 16:42:23,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:23,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 791 states and 1510 transitions. [2024-11-13 16:42:23,593 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1510 transitions. [2024-11-13 16:42:23,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:42:23,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:23,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:23,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:23,631 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 16:42:24,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:24,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 792 states and 1511 transitions. [2024-11-13 16:42:24,240 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1511 transitions. [2024-11-13 16:42:24,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 16:42:24,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:24,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:24,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:24,279 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 16:42:24,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:24,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 771 states and 1473 transitions. [2024-11-13 16:42:24,304 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1473 transitions. [2024-11-13 16:42:24,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:42:24,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:24,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:24,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:24,321 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 16:42:25,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:25,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 776 states and 1483 transitions. [2024-11-13 16:42:25,611 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1483 transitions. [2024-11-13 16:42:25,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:42:25,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:25,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:25,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:27,356 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 16:42:52,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:52,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 813 states and 1585 transitions. [2024-11-13 16:42:52,694 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1585 transitions. [2024-11-13 16:42:52,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:42:52,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:52,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:52,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:52,749 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 16:42:54,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:54,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 815 states and 1590 transitions. [2024-11-13 16:42:54,486 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1590 transitions. [2024-11-13 16:42:54,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:42:54,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:54,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:54,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:54,540 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 16:42:56,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:56,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 816 states and 1593 transitions. [2024-11-13 16:42:56,329 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 1593 transitions. [2024-11-13 16:42:56,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:42:56,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:56,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:56,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:56,387 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 16:42:57,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:42:57,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 818 states and 1596 transitions. [2024-11-13 16:42:57,976 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1596 transitions. [2024-11-13 16:42:57,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:42:57,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:42:57,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:42:57,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:42:58,026 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 16:43:06,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:06,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1874 states to 829 states and 1619 transitions. [2024-11-13 16:43:06,531 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1619 transitions. [2024-11-13 16:43:06,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:43:06,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:06,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:06,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:06,580 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 16:43:21,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:21,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 849 states and 1661 transitions. [2024-11-13 16:43:21,744 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1661 transitions. [2024-11-13 16:43:21,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:43:21,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:21,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:21,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:21,787 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 16:43:23,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:23,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 851 states and 1666 transitions. [2024-11-13 16:43:23,634 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1666 transitions. [2024-11-13 16:43:23,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 16:43:23,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:23,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:23,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:23,673 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 16:43:24,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:24,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 852 states and 1668 transitions. [2024-11-13 16:43:24,494 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1668 transitions. [2024-11-13 16:43:24,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:43:24,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:24,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:24,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:24,518 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 16:43:34,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:34,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 865 states and 1688 transitions. [2024-11-13 16:43:34,516 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1688 transitions. [2024-11-13 16:43:34,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:43:34,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:34,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:34,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:34,560 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 16:43:35,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:35,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 863 states and 1684 transitions. [2024-11-13 16:43:35,213 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1684 transitions. [2024-11-13 16:43:35,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:43:35,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:35,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:35,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:35,289 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 16:43:35,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:35,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 864 states and 1685 transitions. [2024-11-13 16:43:35,971 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1685 transitions. [2024-11-13 16:43:35,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:43:35,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:35,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:35,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:36,021 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 16:43:36,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:36,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 865 states and 1686 transitions. [2024-11-13 16:43:36,728 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1686 transitions. [2024-11-13 16:43:36,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:43:36,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:36,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:36,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:36,769 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:43:37,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:37,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 866 states and 1687 transitions. [2024-11-13 16:43:37,546 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1687 transitions. [2024-11-13 16:43:37,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:43:37,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:37,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:37,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:37,598 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 16:43:38,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:38,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 867 states and 1688 transitions. [2024-11-13 16:43:38,473 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1688 transitions. [2024-11-13 16:43:38,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:43:38,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:38,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:38,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:38,495 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 16:43:38,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:38,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 867 states and 1687 transitions. [2024-11-13 16:43:38,522 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1687 transitions. [2024-11-13 16:43:38,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:43:38,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:38,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:38,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:38,577 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 16:43:39,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:39,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 868 states and 1688 transitions. [2024-11-13 16:43:39,461 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1688 transitions. [2024-11-13 16:43:39,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:43:39,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:39,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:39,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:39,510 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 16:43:40,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:40,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 869 states and 1689 transitions. [2024-11-13 16:43:40,405 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1689 transitions. [2024-11-13 16:43:40,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 16:43:40,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:40,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:40,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:40,453 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 16:43:40,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:43:40,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 848 states and 1650 transitions. [2024-11-13 16:43:40,490 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1650 transitions. [2024-11-13 16:43:40,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:43:40,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:43:40,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:43:40,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:43:43,011 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 16:44:16,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:16,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 888 states and 1758 transitions. [2024-11-13 16:44:16,285 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1758 transitions. [2024-11-13 16:44:16,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:44:16,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:16,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:16,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:16,380 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 16:44:16,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:16,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 890 states and 1762 transitions. [2024-11-13 16:44:16,430 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1762 transitions. [2024-11-13 16:44:16,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:44:16,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:16,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:16,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:16,508 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 16:44:22,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:22,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 895 states and 1773 transitions. [2024-11-13 16:44:22,925 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1773 transitions. [2024-11-13 16:44:22,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:44:22,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:22,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:22,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:22,999 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 16:44:32,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:32,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2096 states to 906 states and 1796 transitions. [2024-11-13 16:44:32,581 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1796 transitions. [2024-11-13 16:44:32,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:44:32,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:32,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:32,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:32,623 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 16:44:46,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:46,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 923 states and 1832 transitions. [2024-11-13 16:44:46,600 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1832 transitions. [2024-11-13 16:44:46,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:44:46,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:46,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:46,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:46,660 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 16:44:48,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:48,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 925 states and 1837 transitions. [2024-11-13 16:44:48,151 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1837 transitions. [2024-11-13 16:44:48,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:44:48,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:48,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:48,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:48,194 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 16:44:50,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:50,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 927 states and 1842 transitions. [2024-11-13 16:44:50,527 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1842 transitions. [2024-11-13 16:44:50,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 16:44:50,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:50,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:50,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:50,574 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 16:44:51,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:51,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 928 states and 1844 transitions. [2024-11-13 16:44:51,866 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1844 transitions. [2024-11-13 16:44:51,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:44:51,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:51,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:51,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:51,886 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 16:44:53,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:53,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 929 states and 1846 transitions. [2024-11-13 16:44:53,863 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1846 transitions. [2024-11-13 16:44:53,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:44:53,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:53,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:53,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:54,124 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 16:44:56,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:56,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 934 states and 1848 transitions. [2024-11-13 16:44:56,466 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1848 transitions. [2024-11-13 16:44:56,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:44:56,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:56,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:56,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:56,499 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:44:58,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:44:58,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 934 states and 1845 transitions. [2024-11-13 16:44:58,393 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1845 transitions. [2024-11-13 16:44:58,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:44:58,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:44:58,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:44:58,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:44:58,433 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:45:14,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:14,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 948 states and 1874 transitions. [2024-11-13 16:45:14,146 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1874 transitions. [2024-11-13 16:45:14,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:45:14,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:14,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:14,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:14,179 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:45:16,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:16,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 948 states and 1869 transitions. [2024-11-13 16:45:16,497 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1869 transitions. [2024-11-13 16:45:16,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:45:16,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:16,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:16,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:16,590 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 16:45:18,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:18,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 949 states and 1871 transitions. [2024-11-13 16:45:18,970 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1871 transitions. [2024-11-13 16:45:18,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:45:18,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:18,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:18,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:19,019 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 16:45:19,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:19,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 947 states and 1867 transitions. [2024-11-13 16:45:19,989 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1867 transitions. [2024-11-13 16:45:19,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:45:19,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:19,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:20,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:20,037 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:45:20,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:20,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 948 states and 1868 transitions. [2024-11-13 16:45:20,958 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1868 transitions. [2024-11-13 16:45:20,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:45:20,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:20,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:20,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:21,019 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 16:45:21,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:21,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 949 states and 1869 transitions. [2024-11-13 16:45:21,990 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1869 transitions. [2024-11-13 16:45:21,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:45:21,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:21,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:22,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:22,047 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 16:45:23,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:23,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 950 states and 1870 transitions. [2024-11-13 16:45:23,104 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1870 transitions. [2024-11-13 16:45:23,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:45:23,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:23,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:23,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:23,160 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 16:45:24,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:24,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2174 states to 951 states and 1871 transitions. [2024-11-13 16:45:24,305 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1871 transitions. [2024-11-13 16:45:24,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:45:24,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:24,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:24,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:25,192 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 16:45:36,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:36,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2198 states to 962 states and 1893 transitions. [2024-11-13 16:45:36,989 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1893 transitions. [2024-11-13 16:45:36,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:45:36,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:36,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:37,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:37,046 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 16:45:38,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:38,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 963 states and 1894 transitions. [2024-11-13 16:45:38,184 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1894 transitions. [2024-11-13 16:45:38,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:45:38,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:38,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:38,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:38,261 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 16:45:39,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:39,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 964 states and 1895 transitions. [2024-11-13 16:45:39,395 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1895 transitions. [2024-11-13 16:45:39,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 16:45:39,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:39,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:39,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:39,444 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 16:45:41,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:41,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 944 states and 1857 transitions. [2024-11-13 16:45:41,575 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1857 transitions. [2024-11-13 16:45:41,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:45:41,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:41,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:41,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:41,611 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:45:44,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:44,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 945 states and 1861 transitions. [2024-11-13 16:45:44,104 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1861 transitions. [2024-11-13 16:45:44,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:45:44,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:44,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:44,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:44,140 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 16:45:45,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:45,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 946 states and 1866 transitions. [2024-11-13 16:45:45,744 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1866 transitions. [2024-11-13 16:45:45,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:45:45,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:45,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:45,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:45,781 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 16:45:48,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:45:48,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 947 states and 1871 transitions. [2024-11-13 16:45:48,311 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1871 transitions. [2024-11-13 16:45:48,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:45:48,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:45:48,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:45:48,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:45:51,271 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 16:46:41,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:41,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 990 states and 1986 transitions. [2024-11-13 16:46:41,463 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1986 transitions. [2024-11-13 16:46:41,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:46:41,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:41,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:41,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:41,550 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 16:46:41,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:41,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 992 states and 1990 transitions. [2024-11-13 16:46:41,604 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1990 transitions. [2024-11-13 16:46:41,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:46:41,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:41,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:41,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:41,691 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 16:46:43,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:43,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 994 states and 1993 transitions. [2024-11-13 16:46:43,056 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1993 transitions. [2024-11-13 16:46:43,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:46:43,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:43,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:43,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:43,103 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 16:46:49,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:46:49,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 999 states and 2004 transitions. [2024-11-13 16:46:49,853 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 2004 transitions. [2024-11-13 16:46:49,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:46:49,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:46:49,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:46:49,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:46:49,894 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:47:01,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:01,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1010 states and 2027 transitions. [2024-11-13 16:47:01,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2027 transitions. [2024-11-13 16:47:01,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:47:01,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:01,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:01,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:01,982 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 16:47:20,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:20,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1026 states and 2062 transitions. [2024-11-13 16:47:20,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 2062 transitions. [2024-11-13 16:47:20,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:47:20,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:20,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:20,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:20,505 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 16:47:25,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:25,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 1029 states and 2068 transitions. [2024-11-13 16:47:25,011 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 2068 transitions. [2024-11-13 16:47:25,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:47:25,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:25,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:25,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:25,051 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 16:47:27,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:27,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 1031 states and 2073 transitions. [2024-11-13 16:47:27,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2073 transitions. [2024-11-13 16:47:27,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 16:47:27,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:27,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:27,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:27,494 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 16:47:28,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:28,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1032 states and 2075 transitions. [2024-11-13 16:47:28,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2075 transitions. [2024-11-13 16:47:28,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:47:28,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:28,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:28,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:28,728 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 16:47:31,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:31,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 1033 states and 2080 transitions. [2024-11-13 16:47:31,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2080 transitions. [2024-11-13 16:47:31,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 16:47:31,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:31,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:31,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:31,677 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 16:47:34,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:34,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1034 states and 2085 transitions. [2024-11-13 16:47:34,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2085 transitions. [2024-11-13 16:47:34,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:47:34,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:34,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:34,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:34,465 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 16:47:35,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:35,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2436 states to 1032 states and 2081 transitions. [2024-11-13 16:47:35,396 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2081 transitions. [2024-11-13 16:47:35,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:47:35,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:35,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:35,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:35,446 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:47:36,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:36,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 1033 states and 2082 transitions. [2024-11-13 16:47:36,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 2082 transitions. [2024-11-13 16:47:36,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:47:36,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:36,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:36,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:36,504 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:47:37,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:37,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1034 states and 2083 transitions. [2024-11-13 16:47:37,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2083 transitions. [2024-11-13 16:47:37,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:47:37,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:37,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:37,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:37,623 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 16:47:39,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:39,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 1035 states and 2084 transitions. [2024-11-13 16:47:39,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2084 transitions. [2024-11-13 16:47:39,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:47:39,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:39,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:39,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:39,063 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 16:47:40,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:47:40,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1036 states and 2085 transitions. [2024-11-13 16:47:40,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 2085 transitions. [2024-11-13 16:47:40,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:47:40,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:47:40,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:47:40,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:47:41,116 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 16:48:00,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:00,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2487 states to 1050 states and 2114 transitions. [2024-11-13 16:48:00,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 2114 transitions. [2024-11-13 16:48:00,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:48:00,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:00,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:00,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:00,170 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 16:48:01,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:01,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 1051 states and 2115 transitions. [2024-11-13 16:48:01,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2115 transitions. [2024-11-13 16:48:01,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:48:01,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:01,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:01,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:01,390 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 16:48:02,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:02,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1052 states and 2116 transitions. [2024-11-13 16:48:02,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2116 transitions. [2024-11-13 16:48:02,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 16:48:02,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:02,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:02,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:02,620 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 16:48:04,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:48:04,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 1032 states and 2078 transitions. [2024-11-13 16:48:04,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 2078 transitions. [2024-11-13 16:48:04,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:48:04,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:48:04,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:48:04,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:48:08,233 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 16:49:12,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:12,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1078 states and 2199 transitions. [2024-11-13 16:49:12,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2199 transitions. [2024-11-13 16:49:12,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:49:12,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:12,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:12,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:12,590 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 16:49:12,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:12,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1080 states and 2203 transitions. [2024-11-13 16:49:12,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2203 transitions. [2024-11-13 16:49:12,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:49:12,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:12,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:12,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:12,739 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 16:49:14,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:14,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2623 states to 1082 states and 2206 transitions. [2024-11-13 16:49:14,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2206 transitions. [2024-11-13 16:49:14,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:49:14,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:14,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:14,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:14,175 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 16:49:14,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:14,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 1084 states and 2209 transitions. [2024-11-13 16:49:14,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2209 transitions. [2024-11-13 16:49:14,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:49:14,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:14,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:14,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:14,337 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 16:49:21,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:21,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 1089 states and 2220 transitions. [2024-11-13 16:49:21,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 2220 transitions. [2024-11-13 16:49:21,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:49:21,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:21,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:21,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:21,704 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 16:49:36,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:49:36,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1100 states and 2244 transitions. [2024-11-13 16:49:36,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2244 transitions. [2024-11-13 16:49:36,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:49:36,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:49:36,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:49:36,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:49:36,964 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 16:50:00,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:00,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1116 states and 2279 transitions. [2024-11-13 16:50:00,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2279 transitions. [2024-11-13 16:50:00,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:50:00,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:00,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:00,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:00,421 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 16:50:05,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:05,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1119 states and 2285 transitions. [2024-11-13 16:50:05,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 2285 transitions. [2024-11-13 16:50:05,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:50:05,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:05,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:05,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:05,409 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 16:50:08,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:08,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1121 states and 2290 transitions. [2024-11-13 16:50:08,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2290 transitions. [2024-11-13 16:50:08,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 16:50:08,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:08,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:08,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:08,208 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 16:50:09,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:09,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1122 states and 2292 transitions. [2024-11-13 16:50:09,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1122 states and 2292 transitions. [2024-11-13 16:50:09,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:50:09,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:09,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:09,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:09,515 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:50:12,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:12,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1123 states and 2295 transitions. [2024-11-13 16:50:12,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2295 transitions. [2024-11-13 16:50:12,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:50:12,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:12,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:12,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:12,778 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:50:16,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:16,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1124 states and 2297 transitions. [2024-11-13 16:50:16,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2297 transitions. [2024-11-13 16:50:16,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 16:50:16,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:16,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:16,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:16,084 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:50:19,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:19,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1125 states and 2299 transitions. [2024-11-13 16:50:19,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2299 transitions. [2024-11-13 16:50:19,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:50:19,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:19,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:19,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:19,289 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 16:50:20,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:20,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1123 states and 2295 transitions. [2024-11-13 16:50:20,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 2295 transitions. [2024-11-13 16:50:20,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:50:20,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:20,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:20,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:20,681 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 16:50:21,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:21,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 1124 states and 2296 transitions. [2024-11-13 16:50:21,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2296 transitions. [2024-11-13 16:50:21,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:50:21,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:21,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:21,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:21,671 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 16:50:22,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:22,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 1125 states and 2297 transitions. [2024-11-13 16:50:22,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 2297 transitions. [2024-11-13 16:50:22,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:50:22,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:22,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:22,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:22,690 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 16:50:23,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:23,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1126 states and 2298 transitions. [2024-11-13 16:50:23,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2298 transitions. [2024-11-13 16:50:23,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:50:23,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:23,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:23,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:23,958 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 16:50:25,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:25,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2723 states to 1127 states and 2299 transitions. [2024-11-13 16:50:25,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2299 transitions. [2024-11-13 16:50:25,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:50:25,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:25,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:25,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:26,242 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 16:50:51,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:51,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 1144 states and 2335 transitions. [2024-11-13 16:50:51,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 2335 transitions. [2024-11-13 16:50:51,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:50:51,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:51,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:51,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:51,662 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 16:50:51,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:51,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1146 states and 2338 transitions. [2024-11-13 16:50:51,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 2338 transitions. [2024-11-13 16:50:51,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:50:51,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:51,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:51,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:51,777 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 16:50:53,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:53,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 1147 states and 2339 transitions. [2024-11-13 16:50:53,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 2339 transitions. [2024-11-13 16:50:53,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:50:53,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:53,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:53,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:53,177 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 16:50:54,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:54,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 1148 states and 2340 transitions. [2024-11-13 16:50:54,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2340 transitions. [2024-11-13 16:50:54,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 16:50:54,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:54,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:54,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:54,778 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 16:50:57,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:50:57,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2722 states to 1128 states and 2302 transitions. [2024-11-13 16:50:57,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2302 transitions. [2024-11-13 16:50:57,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:50:57,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:50:57,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:50:57,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:50:57,619 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:51:00,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:00,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1129 states and 2305 transitions. [2024-11-13 16:51:00,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2305 transitions. [2024-11-13 16:51:00,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:51:00,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:00,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:00,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:00,983 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:51:04,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:04,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 1130 states and 2307 transitions. [2024-11-13 16:51:04,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2307 transitions. [2024-11-13 16:51:04,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 16:51:04,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:04,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:04,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:04,354 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 16:51:07,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:07,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 1131 states and 2309 transitions. [2024-11-13 16:51:07,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2309 transitions. [2024-11-13 16:51:07,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:51:07,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:07,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:07,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:07,675 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 14 proven. 13 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:51:13,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:13,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2728 states to 1131 states and 2308 transitions. [2024-11-13 16:51:13,914 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2308 transitions. [2024-11-13 16:51:13,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:51:13,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:13,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:13,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:14,119 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 14 proven. 12 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:51:20,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:20,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2727 states to 1131 states and 2307 transitions. [2024-11-13 16:51:20,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2307 transitions. [2024-11-13 16:51:20,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:51:20,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:20,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:20,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:20,615 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 14 proven. 12 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:51:26,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:26,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 1131 states and 2306 transitions. [2024-11-13 16:51:26,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2306 transitions. [2024-11-13 16:51:26,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 16:51:26,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:26,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:26,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:26,454 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 14 proven. 13 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 16:51:32,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:51:32,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2725 states to 1131 states and 2305 transitions. [2024-11-13 16:51:32,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 2305 transitions. [2024-11-13 16:51:32,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 16:51:32,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:51:32,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:51:32,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:51:36,776 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked.